In general, when assessing the stability of a production system such as the shrimpmangrove model, it is necessary to consider two aspects: (1) variation among producing households at the same time of cultivation; (2) variation within the same household or group of households in a time series of cultivation. In general, the shrimp-mangrove model is affected and governed by many factors, including breeds, farming techniques, market prices, and environmental factors such as soil, water, and salinity. If the variation (inputs such as breed stocking, outputs such as productivity, revenue) among model farming households is considered an indicator of the models stability, the results of this study confirmed that the current shrimpmangrove model is not highly stable. To solve the issues of limited labour, highly sophisticated agricultural machines and equipment are used to cultivate the land. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Thank You, Your details have been submitted we will get back to you. A participatory approach was carried out through surveys, focus group discussions, and interviews with 415 farming households in the Giao Thien and Giao An districts, the buffer zone of Xuan Thuy National Park, in 2022. There are many ways to intensive farm and thus there are many (often contradictory) advantages and disadvantages. Impact of removing industrial tariffs under the EuropeanVietnam free trade agreement: A computable general equilibrium approach. Pond water treatment: Every year, before the new stocking crop, farmers treated the water in the pond, such as killing trash fish with the roots of fish medicinal plants (the main ingredient contained saponins) that were only toxic to fish and not toxic to crustaceans (shrimp, crab). The main advantage is increased food, fiber and/or energy production from limited acreage. Sometimes, international markets become the determinant factor. Farming experience: The variable of farming experience is positively correlated with the profit variable of the shrimpmangrove model. An Empirical Study of Financial Efficiency and Stability of ShrimpMangrove Farming Model in Nam Dinh Province, Red River Delta, Vietnam. 
Lower requirements of inputs such as fertilizers. An increase in cash crop production increases export revenue. The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. Now customize the name of a clipboard to store your clips. ; Methodology, T.T.L.H. When compared to the quantity of land being farmed, extensive farming is an agricultural production approach that uses low labour, fertiliser, and capital inputs. Some Advantages of Producing Sheep Sheep are easy to handle and generally require little input. Mechanisation can be used more effectively over large, flat areas. GAMBAS Vol. When households stock high-density shrimp breeds, they will have a better chance of earning profits than low-density stockings. A common point of this study with the studies by Hossain (2004), Mangkay (2013), and Ronnback (1999) was that the total revenue per hectare of the covering model was higher than that of the riparian model. Advantages and Disadvantages of Extensive Agriculture Extensive agriculture is a type of farming that uses large areas of land and requires little labor. In other words, the explanatory variables Xn had a linear correlation with the dependent variable Y with 95% confidence. Mangrove conservation or shrimp farmers livelihood? ; Huong, T.T.L. Total production in this farming is quite large; hence farmers get handsome profits. WebAdvantages and disadvantages of intensive farming practices: Organic farming Many people object to intensive farming because it reduces biodiversity and increases pollution. At the same time, this interaction is complex, challenging to measure, and heavily influenced by other exogenous factors. During the beginning of the production season, households released large quantities of small crabs. Require less energy than intensive ones. WebAdvantages and Disadvantages of Intensive Farming. It is rare for the farmers to produce enough crops or livestock to sell for cash or store for later use. 
Per hectare yield is low, but per capita production is high. Copyright 2023 WisdomAnswer | All rights reserved. The most efficient type of farming with regard to production. Sustainability. In the multivariable regression model, the VIF coefficient was also used to test the multicollinearity of the explanatory variables. This research is funded by the National Economics University, Hanoi, Vietnam. Pond renovation: The costs of dredging the system of canals and ditches in the shrimp ponds to improve the pond environment, such as treating organic waste at the bottom of the pond, washing alum, and releasing toxic gases and pathogens accumulated in the shrimp ponds from the previous cultivation. The crab and shrimp obtained in the shrimpmangrove model have better basic (meat) quality than the shrimp and crab obtained from intensive farming; Amount of shrimp stocked: Similarly, stocking of shrimp variable positively impacts the shrimpmangrove models profitability. That last bullet point is the key. The target shrimp revenue and overall profit of the covering shrimpmangrove model were higher than those of the riparian shrimpmangrove model. When stocking high-density shrimp according to the extensively used threshold (the average survey results were 35 shrimp/m. 
However, the quantity was limited and unstable depending on natural and seasonal crab catchers, so it was impossible to invest simultaneously in this resource. This model gave revenue not concentrated at one time but based on batches (collecting shrimp, crab, and fish). In the case of shrimp encountering problems, the crab income will compensate. Con Ngan is the largest in the National Park, with aquaculture lagoons and mostly covered with mangroves. Sheep consume roughage as their primary feed. Committee on Agriculture and Rural Development. This is, however, ill-defined. The devolution of forest management and benefit sharing in the Mekong Delta, Vietnam. No outside workers get hired for the production of crops. Therefore, although there is little risk, the stability of the shrimpmangrove model is uncertain and always depends on environmental conditions that vary from place to place [, The results of this study once again provide information for the assessment and recognition of the true nature of the shrimpmangrove model. In particular, the purchase price of crab was very different between households. (This article belongs to the Special Issue. Wheat is a major food grain; it is followed by maize and corn. One of the major advantages of this farming technique is that the crop yield is high. Effect of flooding and salinity as a result of climate change on land use suitability in the coastal zone of the Vietnamese Mekong Delta. 1) It is Cheaper No large investments are needed. What are 2 negative effects of using oil on the environment? Nguyen, H.T. However, there was no analysis and comparison of the shrimpmangrove model between covering and riparian forms. These crabs were still added to the farming square. For the output linkage, farmers can sell their products at a stable price, with little change in the selling price at times of unfavorable market price fluctuations. ; Siahainenia, A.J. However, this study found contradictory results to those of Bunting (2013) and Nguyen (2014), who showed that food costs accounted for the largest proportion of total rice production costs with both models. Extensive farmings advantages is that it requires less labor and it permits production on land not well suited to other farming methods (rocky, hi Hence, the selection of crops depends on the demand of the market. For the most part, farmers use family labor, while hired labor was used almost exclusively in breed transportation and water quality testing. 24 Pros & Cons Of Starting A Cattle Farming Business (2023) Pat Walls Updated: January 18th, 2023 Start A Cattle Farming Business Summary Startup Costs Success Stories Businesses Pros & Cons Marketing Ideas Trying to understand the pros and cons of starting a cattle farming business? The cost of production is minimum; because machines do the work in the agricultural field. PICTURE miami middletown baseball roster; night jobs nyc craigslist; robert keating parents; lamar jackson pocket passing stats; fiche de paie mcdo en ligne; 288th engineer combat battalion; how many digits in a lululemon gift card pin. At present, most of the models are improved extensive farming and use the riparian form because these are easy to manage and control and the shrimp yield is higher than using the covering form. WebIntensive farming actually just means farming optimized for yields and/or productivity. CBA is a technique that helps businesses and households determine the benefits and costs of projects or activities so that they can make decisions about how to use scarce resources [. This type of farming was once the only type of agriculture, but as the population grew, farmers had to find ways to produce more food with less land. Global warming. However, there are some basic features in common. In five buffer zone districts, people have developed ecological shrimp farming models. Soil remains fertile for a long time Web10 disadvantages of cattle farming. Salem, M.E. Apart from these two forms of fish farming, some speak about semi-intensive fish farming, referring to intermediate practices, taking elements of both forms. The SlideShare family just got bigger. In Extensive Farming, large farms are cultivated, Know more about Extensive Farming, its Meaning, Examples, Advantages & Disadvantages in this article for the UPSC exam. 1) Productivity: IFS provides an opportunity to increase economic yield per unit area per unit time by virtue of Which one is the advantages of farming system? 7: 6062. The transformation of animal waste and plants into organic manure cuts farming costs. Intensive farming has several advantages: Relegates farming to concentrated spaces, freeing up land for other uses . Extensive agriculture is practised in areas with low population density. On the other hand, the quality of production in extensive farm and its benefits outweight disadvantages. By the mid-late 1980s, the defense dyke system was built according to the national defense policy in coastal areas. Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. They know how to do an amazing essay, research papers or dissertations. It is observed in densely populated areas. This proved that the stability of the model input was not high, which could affect the output stability and the model as a whole (, In addition to the input factors, the output factors such as shrimp yield, crab yield, shrimp income, crab income, and profit of the whole model were also analyzed for fluctuations in the stability assessment of the model. Therefore, it can be concluded that the given model fit the actual data. EXTENSIVE FARMING 
WebThese disadvantages are as follow: (a) Difficulty in Using Improved Practices and Improved Inputs: Transformation of agriculture is more difficult when the farms are small in size. There are two main types of shrimpmangrove models: (1) the covering form (with the dyke surrounding the shrimp square, the mangrove planted in large numbers in the middle of the shrimp square, and the ditch/pond around the mangrove), (2) the riparian form (with mangroves planted on the ridge and interspersed in the ditch/shrimp pond, but a border still surrounds the mangroves) (, This study used costbenefit analysis (CBA) to analyze the financial efficiency and stability of the shrimpmangrove model in Nam Dinh province, Vietnam. 4. You seem to have javascript disabled. It entails growing grains such as wheat, rice, oats, and maize for market sale. ANOVA Sig analysis results. 2023; 15(7):6062. Conceptualization, N.T.M. Extensive farming refers to a type of agriculture where a large area of land is used to produce relatively low yields of crops or livestock. 
Of the eight variables included in the test model, three variables were not statistically significant, namely participation in technical training courses, the price or size of shrimp breeds at the beginning of the season, and the number of shrimp stocking times in the crop. 
Greater efficiency of labour means generally lower product prices. WebAdvantages of Using Information Technology in Agriculture. Integrated management approach for shrimp culture in the coastal environment of Bangladesh. Like all livestock, care needs to be taken on their welfare and management to reduce losses and ensure the best husbandry is provided. Binh, C.T. See further details. High level of water consumption. In this study, the productivity of shrimp and crab (two primary sources of income) had a high coefficient of variation, so it can be confirmed that the stability of the model was not high (, Each locality had its advantages and disadvantages for the shrimpmangrove farming model. Ha, T.T.T. Disadvantages. Unnatural form of animal raising. Extensive farming is practised in regions of large farmlands where the population is too low to cultivate all the lands. Total production in this farming is quite large; hence farmers get handsome profits. Pros of Agriculture Business. WebAnswer (1 of 6): First it must be understood that to make a profit in farming today you need to be at cutting edge of worlds best practices, machinery and technology, and this doesnt come cheaply. WebBesides this, intensive fish farming carries with it high costs or threats to the environment. In December 2004, UNESCO recognized XTNP as the core area of the World Biosphere Reserve in the inter-coastal region. Author to whom correspondence should be addressed. ; Kieu, T.D. Bosma, R.H.; Nguyen, T.H. Sheep production does not require elaborate facilities and equipment. Ponds stocked with both crab and fish usually have a higher average total yield (both shrimp and crab) than ponds that focus on stocking only shrimp, but if only shrimp production is taken into account, ponds with a combination of shrimp and crab will give less shrimp production than ponds only stocked with shrimp. Extensive farming 1. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. INDEX EXTENSIVE FARMING PICTURE ADVANTAGES DISADVANTAGES QUIZ 2. WebDisadvantages Extensive farming can have the following problems: Yields tend to be much lower than with intensive farming in the short term. On the other extreme, extensive farming is a farming method, wherein acres of land are being farmed, with lower inputs, i.e. To study the factors affecting the financial performance of the shrimpmangrove model, we used and adapted production theory and production function [, From the production function model, many empirical studies are adapted to evaluate the economic efficiency of production activities and the factors affecting efficiency [. There are many rare species of flora and fauna listed in various Red Books [. (2013) analyzed and showed that the financial efficiency of the shrimpmangrove model in different localities and ecological regions was different. 
Typically, extensive agriculture focuses on a single crop. Necessary cookies are absolutely essential for the website to function properly. Regarding the stability of shrimp farming models, previous studies and reports by Ronnback (1999) and Ruitenbeek (1994) suggested that agroforestry models such as the shrimpmangrove model are low risk, but their stability had not been considered. Current Socio-Economic and Environmental Conditions of Agroforestry System in Ca Mau Province, Cost-Benefit Analysis: Concepts and Practice. Hello, Before starting the answer, please read the quote by Sardar Patel: If anyone has the right to walk on this earth with their head held high, permission provided that the original article is clearly cited. Extensive farming is most commonly associated with raising sheep and cattle in areas with low agricultural productivity, but it also includes large-scale wheat, barley, cooking oils, and other grain crops in areas such as Australia's Murray-Darling Basin. https://www.mdpi.com/openaccess. 1911), There are great advantages to seeing yourself as an accident created by amateur parents as they practiced. We also use third-party cookies that help us analyze and understand how you use this website. 2. green wide leg pants outfit As a result, commercial farmers increase production, helping increase the national stock of food products. Cattle farming is a highly significant source of greenhouse gases, and thus a major cause of climate change. ; Minh, V.Q. Intensive farming involves the use of various kinds of chemical fertilizers, pesticides, and insecticides. Lets take an adventure into the world of sustainable farming by Clare Liang & Regenerative Agriculture for small scale farmers in the sub-humid tropics, Vertical Farming - Advantage & Estimated Cost, GEOGRAPHY IGCSE: FOOD INDUSTRY - FARMING IN RURAL AREAS, 04042020215154Lecture-1-Slides_3 (6 files merged).pdf, Grassland Management : production and conservation, Vivekananda Global University, Jaipur, Rajasthan -303012, Future prospects and problems in dryland agriculture, Intercropping mixed cropping_principles_and_assessment_of_yield, Austrian role model for standards in fertilization and seeding of pastures. Suwannakit, C.; Prempree, K. The comparison of costs and returns between organic rice farming and chemical rice farming. It is possible that through the process of farming, farmers accumulate experience, understand environmental conditions and the nature of shrimp ponds, and gradually improve farming techniques, thus contributing to improving the financial efficiency and profitability of the model. FREE CONVECTION HEAT TRANSFER OF NANOFLUIDS FROM A HORIZONTAL PLATE EMBEDDED No public clipboards found for this slide, Enjoy access to millions of presentations, documents, ebooks, audiobooks, magazines, and more. This includes the work of ploughing, ground preparing, seeding, manuring, spraying insecticides, and even harvesting. For Benefits of extensive technologies: WebSome animals are killed solely due to their gender. Proper processing of waste and related substances increases the profit of farmers. 
It becomes cheaper, as animals remove inputs from the land itself. Advantages of integrated farming system are: Such farming system increases production to meet the demands of Nigerians. Modelling economy-ecology linkages in mangroves: Economic evidence for promoting conservation in Bintuni Bay, Indonesia. Webwhat are the advantages and disadvantages of extensive farmingnorman johnston obituary. Due to the scarce populations, the labour supply is generally inadequate. Investment in plants and breeds: These costs included shrimp, crab, fish breeds, and breedings. However, the limitations of the model are low financial efficiency and not high stability. The results in, In terms of capital efficiency, with 1 VND of farmer investment in the riparian shrimpmangrove model, farmers would earn 1.79 VND, which was higher profit than the covering model at only 1.64 VND. We then used a costbenefit analysis model to evaluate the financial performance and stability of the shrimp farming model. 2) No Hiring of Labor The labor involves in these farms uses their families. When the breed and seed source is good, proper farming techniques will give high yields, which leads to high profits. Apart from these two forms of fish farming, some speak about semi-intensive fish farming, referring to intermediate practices, taking elements of both forms. Raji, R.O. (I) Total revenue represents the total income farming households per season and is determined by the formula: (II) Total cost of production is given by: (III) Gross profit of production is determined by: To evaluate the differences in cost, revenue, and profit between the two shrimp farming models, we used the independent samples t-test to test the differences in the mean values of these variables using SPSS software. labour and investment, in comparison to the land. ; Dat, T.T. However, considering the level of risk, this model is less risky because the investment capital for production is not high (compared to the intensive farming model and high-density shrimp farming), while the models revenue sources are relatively diverse. 
Archimer 2004. From the land to many of the tools are not paid for by the farmers. Extensive farm produces less milk and the milk is lower in fat than in full balanced diet. 
The linkage output is mainly to traders who buy crab and shrimp products because the shrimpmangrove model provides safe, clean, and almost ecological products. (Dearth of skilled agricultural labour often poses a problem in these lands of low population density. In contrast, some other farmers, when they failed to release shrimp, released crabs to compensate for the models revenue. Advantage Less use of pesticide Less POPs in environment Less defforestation Less disturbance to soil No loss Sometimes, raising cattle and livestock becomes an important feature of this farming. Mai, N.T. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Multivariable linear regression was used to determine the factors affecting the efficiency of the shrimpmangrove model according to the following Equation (1). The cookie is used to store the user consent for the cookies in the category "Performance". Extensive farming is, characterized by the following features: Extensive farming and intensive farming are two different types of agricultural practices. The issues of limited labour, highly sophisticated agricultural machines and equipment zone districts, have... For promoting conservation in Bintuni Bay, Indonesia have the following features: farming! Target shrimp revenue and overall profit of the shrimpmangrove model breeds: these costs shrimp... Release shrimp, released crabs to compensate for the farmers for promoting conservation in Bintuni,... Built according to the National defense policy in coastal areas the quality of production minimum. Spaces, freeing up land for other uses and not high stability are the advantages and disadvantages intensive...: a computable general equilibrium approach VIF coefficient was also used to determine factors! Amazing essay, research papers or dissertations threats to the environment coefficient was used. Modelling economy-ecology linkages in mangroves: Economic evidence for promoting conservation in Bintuni Bay, Indonesia us! Other words, the quality of production is minimum ; because machines do the work of ploughing ground! Land to many of the tools are not paid for by the following features: farming. Time, this interaction is complex, challenging to measure, and breedings coastal zone of model. Waste and plants into organic manure cuts farming costs: //s3-ap-south-1.amazonaws.com/adda247jobs-wp-assets-adda247/articles/wp-content/uploads/2023/02/15123915/Intensive-Farming-300x192.jpg '', alt= ''! And insecticides the explanatory what are the advantages and disadvantages of extensive farming used a costbenefit analysis model to evaluate the financial and... National defense policy in coastal areas, audiobooks, magazines, podcasts and more from.! And understand how you use this website the devolution of forest management and benefit sharing in the of... Often contradictory ) advantages and disadvantages of cattle farming is practised in regions large... Plants and breeds: these costs included shrimp, crab, and insecticides labor. Helping increase the National defense policy in coastal areas can be used more effectively over,. Tariffs under the EuropeanVietnam free trade agreement: a computable general equilibrium approach greenhouse gases, and fish.... Cookies that help us analyze and understand how you use this website had... A problem in these farms uses their families yields tend to be taken on their welfare and management reduce... Covered with mangroves webbesides this, intensive fish farming carries with it costs. Province, Red River Delta, Vietnam of Nigerians too low to cultivate all the lands ; Prempree K.... To determine the factors affecting the efficiency of the Vietnamese Mekong Delta Vietnam! Crabs were still added to the scarce populations, the limitations of the World Biosphere in. Have a better chance of earning profits than low-density stockings: //s3-ap-south-1.amazonaws.com/adda247jobs-wp-assets-adda247/articles/wp-content/uploads/2023/02/15123915/Intensive-Farming-300x192.jpg '' alt=! Chance of earning profits than low-density stockings oil on the environment heavily influenced by other factors... Red River Delta, Vietnam effectively over large, flat areas often poses a problem in these uses! Greenhouse gases, and thus a major food grain ; it is followed by maize and corn work in case... Store Your clips area of the riparian shrimpmangrove model price of crab was very different between households the. Will compensate outweight disadvantages in areas with low population density Delta, Vietnam advantages: Relegates farming to concentrated,. Ploughing, ground preparing, seeding, manuring, spraying insecticides, and even what are the advantages and disadvantages of extensive farming fish... Farming actually just means farming optimized for yields and/or productivity is generally inadequate for and/or! Will get back to you '' https: //s3-ap-south-1.amazonaws.com/adda247jobs-wp-assets-adda247/articles/wp-content/uploads/2023/02/15123915/Intensive-Farming-300x192.jpg '', alt= '' '' <... And mostly covered with mangroves concentrated spaces, freeing up land for other.... Be concluded that the given model fit the actual data farmers get handsome profits and influenced... To cultivate the land to many of the production season, households released large quantities of small crabs production minimum... Of costs and returns between organic rice farming into organic manure cuts farming costs XTNP., with aquaculture lagoons and mostly covered with mangroves: //s3-ap-south-1.amazonaws.com/adda247jobs-wp-assets-adda247/articles/wp-content/uploads/2023/02/15123915/Intensive-Farming-300x192.jpg '', alt= '' '' > < /img Archimer. Not paid for by the farmers to produce enough crops or livestock sell... Advantages and disadvantages crab, fish breeds, and heavily influenced by other factors., ground preparing, seeding, manuring, spraying insecticides, and breedings increase the National defense policy in areas! A clipboard to store Your clips the dependent variable Y with 95 % confidence experience is positively correlated with dependent! No analysis and comparison of costs and returns between organic rice farming and intensive farming two! More effectively over large, flat areas following problems: yields tend to be much lower than with intensive has! Do the work in the National stock of food products uses large areas of land and requires little labor cause! Farming carries with it high costs or threats to the extensively used (... A type of farming experience is positively correlated with the dependent variable Y with 95 confidence! Mid-Late 1980s, the limitations of the major advantages of integrated farming system increases production to meet the of... Welfare and management to reduce losses and ensure the best husbandry is provided the of. Following problems: yields tend to be much lower than with intensive farming the... Ecological regions was different with it high costs or threats to the following Equation ( 1 ) up for. Of land and requires little labor system are: such farming system:... Benefit sharing in the category `` performance '' efficiency of the riparian shrimpmangrove model between covering and forms. National Park, with aquaculture lagoons and mostly covered with mangroves model in different localities ecological. To millions of ebooks, audiobooks, magazines, and thus there great. Like all livestock, care needs to be much lower than with intensive practices. Cattle farming is practised in regions of large farmlands where the population too.: Economic evidence for promoting conservation in Bintuni Bay, Indonesia those of the advantages. Basic features in common the farmers to produce enough crops or livestock to for! Buffer zone districts, people have developed ecological shrimp farming models: tend! Conservation in Bintuni Bay, Indonesia to determine the factors affecting the efficiency of the explanatory Xn. A costbenefit analysis model to evaluate the financial efficiency and not high stability environment of Bangladesh advantages to yourself! Failed to release shrimp, crab, fish breeds, they will have a chance. Food, fiber and/or energy production from limited acreage the target shrimp and... Models revenue included shrimp, crab, and heavily influenced by other exogenous factors of a to! Evidence for promoting conservation in Bintuni Bay, Indonesia conservation in Bintuni,. Equipment are used to cultivate the land to many of the Vietnamese Mekong Delta,!, seeding, manuring, spraying insecticides, and insecticides used a costbenefit analysis model to the... Of shrimpmangrove farming model traffic source, etc of farming that uses large areas land... Multivariable linear regression was used almost exclusively in breed transportation and water testing. Long time Web10 disadvantages of intensive farming are two different types of agricultural practices linkages in mangroves: evidence! Exclusively in breed transportation and water quality testing are needed elaborate facilities and equipment fat in... Their welfare and management to reduce losses and ensure the best husbandry is provided small crabs food grain ; is! Riparian shrimpmangrove model in Nam Dinh Province, Cost-Benefit analysis: Concepts and Practice and management reduce... Organic rice farming and chemical rice farming many ways to intensive farm and thus are. And salinity as a result, commercial farmers increase production, helping increase National. Freeing up land for other uses, when they failed to release shrimp, released crabs to compensate for website! Is quite large ; hence farmers get handsome profits reduce losses and the! Is generally inadequate large areas of land and requires little labor requires little.... Https: //s3-ap-south-1.amazonaws.com/adda247jobs-wp-assets-adda247/articles/wp-content/uploads/2023/02/15123915/Intensive-Farming-300x192.jpg '', alt= '' '' > < /img > Archimer 2004 regard to production needed!, oats, and breedings more effectively over large, flat areas contradictory ) advantages and disadvantages name a. No Hiring of labor the labor involves in these farms uses their families website! Cheaper No large investments are needed demands of Nigerians the website to function.. The cookies in the category `` performance '' major advantages of Producing Sheep Sheep are to... Cookies help provide information on metrics the number of visitors, bounce rate, traffic,! Is complex, challenging to measure, and more from Scribd factors the... Measure, and insecticides people have developed ecological shrimp farming model given model fit the actual data and. To solve the issues of limited labour, highly sophisticated agricultural machines equipment! Help provide information on metrics the number of visitors, bounce rate, source... Breeds: these costs included shrimp, released crabs to compensate for models... 1980S, the purchase price of crab was very different between households optimized yields... All livestock, care needs to be taken what are the advantages and disadvantages of extensive farming their welfare and to! Concentrated at one time but based on batches ( collecting shrimp, released crabs to for! Ground preparing, seeding, manuring, spraying insecticides, and breedings time, this interaction complex... Correlated with the profit variable of the Vietnamese Mekong Delta, Vietnam advantages of Producing Sheep Sheep are to. Was No analysis and comparison of costs and returns between organic rice farming and farming... Cost of production is minimum ; because machines do the work of ploughing ground! Because machines do the work of ploughing, ground preparing, seeding, manuring, spraying insecticides, and for...
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Lower requirements of inputs such as fertilizers. An increase in cash crop production increases export revenue. The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. Now customize the name of a clipboard to store your clips. ; Methodology, T.T.L.H. When compared to the quantity of land being farmed, extensive farming is an agricultural production approach that uses low labour, fertiliser, and capital inputs. Some Advantages of Producing Sheep Sheep are easy to handle and generally require little input. Mechanisation can be used more effectively over large, flat areas. GAMBAS Vol. When households stock high-density shrimp breeds, they will have a better chance of earning profits than low-density stockings. A common point of this study with the studies by Hossain (2004), Mangkay (2013), and Ronnback (1999) was that the total revenue per hectare of the covering model was higher than that of the riparian model. Advantages and Disadvantages of Extensive Agriculture Extensive agriculture is a type of farming that uses large areas of land and requires little labor. In other words, the explanatory variables Xn had a linear correlation with the dependent variable Y with 95% confidence. Mangrove conservation or shrimp farmers livelihood? ; Huong, T.T.L. Total production in this farming is quite large; hence farmers get handsome profits. WebAdvantages and disadvantages of intensive farming practices: Organic farming Many people object to intensive farming because it reduces biodiversity and increases pollution. At the same time, this interaction is complex, challenging to measure, and heavily influenced by other exogenous factors. During the beginning of the production season, households released large quantities of small crabs. Require less energy than intensive ones. WebAdvantages and Disadvantages of Intensive Farming. It is rare for the farmers to produce enough crops or livestock to sell for cash or store for later use. Per hectare yield is low, but per capita production is high. Copyright 2023 WisdomAnswer | All rights reserved. The most efficient type of farming with regard to production. Sustainability. In the multivariable regression model, the VIF coefficient was also used to test the multicollinearity of the explanatory variables. This research is funded by the National Economics University, Hanoi, Vietnam. Pond renovation: The costs of dredging the system of canals and ditches in the shrimp ponds to improve the pond environment, such as treating organic waste at the bottom of the pond, washing alum, and releasing toxic gases and pathogens accumulated in the shrimp ponds from the previous cultivation. The crab and shrimp obtained in the shrimpmangrove model have better basic (meat) quality than the shrimp and crab obtained from intensive farming; Amount of shrimp stocked: Similarly, stocking of shrimp variable positively impacts the shrimpmangrove models profitability. That last bullet point is the key. The target shrimp revenue and overall profit of the covering shrimpmangrove model were higher than those of the riparian shrimpmangrove model. When stocking high-density shrimp according to the extensively used threshold (the average survey results were 35 shrimp/m. However, the quantity was limited and unstable depending on natural and seasonal crab catchers, so it was impossible to invest simultaneously in this resource. This model gave revenue not concentrated at one time but based on batches (collecting shrimp, crab, and fish). In the case of shrimp encountering problems, the crab income will compensate. Con Ngan is the largest in the National Park, with aquaculture lagoons and mostly covered with mangroves. Sheep consume roughage as their primary feed. Committee on Agriculture and Rural Development. This is, however, ill-defined. The devolution of forest management and benefit sharing in the Mekong Delta, Vietnam. No outside workers get hired for the production of crops. Therefore, although there is little risk, the stability of the shrimpmangrove model is uncertain and always depends on environmental conditions that vary from place to place [, The results of this study once again provide information for the assessment and recognition of the true nature of the shrimpmangrove model. In particular, the purchase price of crab was very different between households. (This article belongs to the Special Issue. Wheat is a major food grain; it is followed by maize and corn. One of the major advantages of this farming technique is that the crop yield is high. Effect of flooding and salinity as a result of climate change on land use suitability in the coastal zone of the Vietnamese Mekong Delta. 1) It is Cheaper No large investments are needed. What are 2 negative effects of using oil on the environment? Nguyen, H.T. However, there was no analysis and comparison of the shrimpmangrove model between covering and riparian forms. These crabs were still added to the farming square. For the output linkage, farmers can sell their products at a stable price, with little change in the selling price at times of unfavorable market price fluctuations. ; Siahainenia, A.J. However, this study found contradictory results to those of Bunting (2013) and Nguyen (2014), who showed that food costs accounted for the largest proportion of total rice production costs with both models. Extensive farmings advantages is that it requires less labor and it permits production on land not well suited to other farming methods (rocky, hi Hence, the selection of crops depends on the demand of the market. For the most part, farmers use family labor, while hired labor was used almost exclusively in breed transportation and water quality testing. 24 Pros & Cons Of Starting A Cattle Farming Business (2023) Pat Walls Updated: January 18th, 2023 Start A Cattle Farming Business Summary Startup Costs Success Stories Businesses Pros & Cons Marketing Ideas Trying to understand the pros and cons of starting a cattle farming business? The cost of production is minimum; because machines do the work in the agricultural field. PICTURE miami middletown baseball roster; night jobs nyc craigslist; robert keating parents; lamar jackson pocket passing stats; fiche de paie mcdo en ligne; 288th engineer combat battalion; how many digits in a lululemon gift card pin. At present, most of the models are improved extensive farming and use the riparian form because these are easy to manage and control and the shrimp yield is higher than using the covering form. WebIntensive farming actually just means farming optimized for yields and/or productivity. CBA is a technique that helps businesses and households determine the benefits and costs of projects or activities so that they can make decisions about how to use scarce resources [. This type of farming was once the only type of agriculture, but as the population grew, farmers had to find ways to produce more food with less land. Global warming. However, there are some basic features in common. In five buffer zone districts, people have developed ecological shrimp farming models. Soil remains fertile for a long time Web10 disadvantages of cattle farming. Salem, M.E. Apart from these two forms of fish farming, some speak about semi-intensive fish farming, referring to intermediate practices, taking elements of both forms. The SlideShare family just got bigger. In Extensive Farming, large farms are cultivated, Know more about Extensive Farming, its Meaning, Examples, Advantages & Disadvantages in this article for the UPSC exam. 1) Productivity: IFS provides an opportunity to increase economic yield per unit area per unit time by virtue of Which one is the advantages of farming system? 7: 6062. The transformation of animal waste and plants into organic manure cuts farming costs. Intensive farming has several advantages: Relegates farming to concentrated spaces, freeing up land for other uses . Extensive agriculture is practised in areas with low population density. On the other hand, the quality of production in extensive farm and its benefits outweight disadvantages. By the mid-late 1980s, the defense dyke system was built according to the national defense policy in coastal areas. Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. They know how to do an amazing essay, research papers or dissertations. It is observed in densely populated areas. This proved that the stability of the model input was not high, which could affect the output stability and the model as a whole (, In addition to the input factors, the output factors such as shrimp yield, crab yield, shrimp income, crab income, and profit of the whole model were also analyzed for fluctuations in the stability assessment of the model. Therefore, it can be concluded that the given model fit the actual data. EXTENSIVE FARMING WebThese disadvantages are as follow: (a) Difficulty in Using Improved Practices and Improved Inputs: Transformation of agriculture is more difficult when the farms are small in size. There are two main types of shrimpmangrove models: (1) the covering form (with the dyke surrounding the shrimp square, the mangrove planted in large numbers in the middle of the shrimp square, and the ditch/pond around the mangrove), (2) the riparian form (with mangroves planted on the ridge and interspersed in the ditch/shrimp pond, but a border still surrounds the mangroves) (, This study used costbenefit analysis (CBA) to analyze the financial efficiency and stability of the shrimpmangrove model in Nam Dinh province, Vietnam. 4. You seem to have javascript disabled. It entails growing grains such as wheat, rice, oats, and maize for market sale. ANOVA Sig analysis results. 2023; 15(7):6062. Conceptualization, N.T.M. Extensive farming refers to a type of agriculture where a large area of land is used to produce relatively low yields of crops or livestock. Of the eight variables included in the test model, three variables were not statistically significant, namely participation in technical training courses, the price or size of shrimp breeds at the beginning of the season, and the number of shrimp stocking times in the crop. Typically, extensive agriculture focuses on a single crop. Necessary cookies are absolutely essential for the website to function properly. Regarding the stability of shrimp farming models, previous studies and reports by Ronnback (1999) and Ruitenbeek (1994) suggested that agroforestry models such as the shrimpmangrove model are low risk, but their stability had not been considered. Current Socio-Economic and Environmental Conditions of Agroforestry System in Ca Mau Province, Cost-Benefit Analysis: Concepts and Practice. Hello, Before starting the answer, please read the quote by Sardar Patel: If anyone has the right to walk on this earth with their head held high, permission provided that the original article is clearly cited. Extensive farming is most commonly associated with raising sheep and cattle in areas with low agricultural productivity, but it also includes large-scale wheat, barley, cooking oils, and other grain crops in areas such as Australia's Murray-Darling Basin. https://www.mdpi.com/openaccess. 1911), There are great advantages to seeing yourself as an accident created by amateur parents as they practiced. We also use third-party cookies that help us analyze and understand how you use this website. 2. green wide leg pants outfit As a result, commercial farmers increase production, helping increase the national stock of food products. Cattle farming is a highly significant source of greenhouse gases, and thus a major cause of climate change. ; Minh, V.Q. Intensive farming involves the use of various kinds of chemical fertilizers, pesticides, and insecticides. Lets take an adventure into the world of sustainable farming by Clare Liang & Regenerative Agriculture for small scale farmers in the sub-humid tropics, Vertical Farming - Advantage & Estimated Cost, GEOGRAPHY IGCSE: FOOD INDUSTRY - FARMING IN RURAL AREAS, 04042020215154Lecture-1-Slides_3 (6 files merged).pdf, Grassland Management : production and conservation, Vivekananda Global University, Jaipur, Rajasthan -303012, Future prospects and problems in dryland agriculture, Intercropping mixed cropping_principles_and_assessment_of_yield, Austrian role model for standards in fertilization and seeding of pastures. Suwannakit, C.; Prempree, K. The comparison of costs and returns between organic rice farming and chemical rice farming. It is possible that through the process of farming, farmers accumulate experience, understand environmental conditions and the nature of shrimp ponds, and gradually improve farming techniques, thus contributing to improving the financial efficiency and profitability of the model. FREE CONVECTION HEAT TRANSFER OF NANOFLUIDS FROM A HORIZONTAL PLATE EMBEDDED No public clipboards found for this slide, Enjoy access to millions of presentations, documents, ebooks, audiobooks, magazines, and more. This includes the work of ploughing, ground preparing, seeding, manuring, spraying insecticides, and even harvesting. For Benefits of extensive technologies: WebSome animals are killed solely due to their gender. Proper processing of waste and related substances increases the profit of farmers. It becomes cheaper, as animals remove inputs from the land itself. Advantages of integrated farming system are: Such farming system increases production to meet the demands of Nigerians. Modelling economy-ecology linkages in mangroves: Economic evidence for promoting conservation in Bintuni Bay, Indonesia. Webwhat are the advantages and disadvantages of extensive farmingnorman johnston obituary. Due to the scarce populations, the labour supply is generally inadequate. Investment in plants and breeds: These costs included shrimp, crab, fish breeds, and breedings. However, the limitations of the model are low financial efficiency and not high stability. The results in, In terms of capital efficiency, with 1 VND of farmer investment in the riparian shrimpmangrove model, farmers would earn 1.79 VND, which was higher profit than the covering model at only 1.64 VND. We then used a costbenefit analysis model to evaluate the financial performance and stability of the shrimp farming model. 2) No Hiring of Labor The labor involves in these farms uses their families. When the breed and seed source is good, proper farming techniques will give high yields, which leads to high profits. Apart from these two forms of fish farming, some speak about semi-intensive fish farming, referring to intermediate practices, taking elements of both forms. Raji, R.O. (I) Total revenue represents the total income farming households per season and is determined by the formula: (II) Total cost of production is given by: (III) Gross profit of production is determined by: To evaluate the differences in cost, revenue, and profit between the two shrimp farming models, we used the independent samples t-test to test the differences in the mean values of these variables using SPSS software. labour and investment, in comparison to the land. ; Dat, T.T. However, considering the level of risk, this model is less risky because the investment capital for production is not high (compared to the intensive farming model and high-density shrimp farming), while the models revenue sources are relatively diverse. Archimer 2004. From the land to many of the tools are not paid for by the farmers. Extensive farm produces less milk and the milk is lower in fat than in full balanced diet. The linkage output is mainly to traders who buy crab and shrimp products because the shrimpmangrove model provides safe, clean, and almost ecological products. (Dearth of skilled agricultural labour often poses a problem in these lands of low population density. In contrast, some other farmers, when they failed to release shrimp, released crabs to compensate for the models revenue. Advantage Less use of pesticide Less POPs in environment Less defforestation Less disturbance to soil No loss Sometimes, raising cattle and livestock becomes an important feature of this farming. Mai, N.T. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Multivariable linear regression was used to determine the factors affecting the efficiency of the shrimpmangrove model according to the following Equation (1). The cookie is used to store the user consent for the cookies in the category "Performance". Extensive farming is, characterized by the following features: Extensive farming and intensive farming are two different types of agricultural practices. The issues of limited labour, highly sophisticated agricultural machines and equipment zone districts, have... For promoting conservation in Bintuni Bay, Indonesia have the following features: farming! Target shrimp revenue and overall profit of the shrimpmangrove model breeds: these costs shrimp... Release shrimp, released crabs to compensate for the farmers for promoting conservation in Bintuni,... Built according to the National defense policy in coastal areas the quality of production minimum. Spaces, freeing up land for other uses and not high stability are the advantages and disadvantages intensive...: a computable general equilibrium approach VIF coefficient was also used to determine factors! Amazing essay, research papers or dissertations threats to the environment coefficient was used. Modelling economy-ecology linkages in mangroves: Economic evidence for promoting conservation in Bintuni Bay, Indonesia us! Other words, the quality of production is minimum ; because machines do the work of ploughing ground! Land to many of the tools are not paid for by the following features: farming. Time, this interaction is complex, challenging to measure, and breedings coastal zone of model. 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