The shrimpmangrove model is only suitable for small-scale production with many crops in the year. Able to feed and sustain large human populations. 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). In the two forms of shrimpmangrove arrangement, riparian and covering, the main income sources are shrimp, crab, and fish. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. An Empirical Study of Financial Efficiency and Stability of ShrimpMangrove Farming Model in Nam Dinh Province, Red River Delta, Vietnam. Feature papers represent the most advanced research with significant potential for high impact in the field. The fertile alluvium of the Red River and the sea has created a wetland with many rare species of wildlife and migratory birds [, XTNP has the southern boundary of the Vop River in the Giao Thuy district, Nam Dinh province. Author to whom correspondence should be addressed. WebSubsistence intensive farming advantages and disadvantages Pros of subsistence intensive farming. 
WebIntensive farming actually just means farming optimized for yields and/or productivity. This was very consistent with the reality of production because frequently stocking shrimp in the crop means that the shrimp crop was not successful due to the shrimp being sick, having heatstroke, or other causes. WebAdvantages of extensive agriculture. (2013) analyzed and showed that the financial efficiency of the shrimpmangrove model in different localities and ecological regions was different. Sci. 2) Profitability: Use waste material of one component at the least cost. Gurugram - 122002. 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. The reason is that they can only produce so much and therefore even if the demand for their product increases, they cannot take advantage of it. ; van Dijk, H.; Bush, S.R. As a result, commercial farmers increase production, helping increase the national stock of food products. Farmers have the advantage of increasing production, because they can mechanize operations and add extra acreage. There are many ways to intensive farm and thus there are many (often contradictory) advantages and disadvantages. The cookie is used to store the user consent for the cookies in the category "Other. We'll share General Studies Study Material on your E-mail Id. 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. Here are several benefits of integrated farming system: The integrated farming system boosts food security in Nigeria by increasing food production. 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. Soy Con Lu consists of a wide sandy beach, alluvial flats, and a small area of aquaculture ponds. It helps the farmer to easily supervise and monitor the land and protect his livestock Advantage Less use of pesticide Less POPs in environment Less defforestation Less disturbance to soil No loss This farming system permits wider crop rotations and thus reduces dependence on chemicals, allowing diversification for better risk management. Impact of removing industrial tariffs under the EuropeanVietnam free trade agreement: A computable general equilibrium approach. (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. What are the advantages and disadvantages of subsistence farming? Integrated management approach for shrimp culture in the coastal environment of Bangladesh. on Extensive Farming, Meaning, Examples, Advantages & Disadvantages, Subsistence Farming, Meaning, Methods, Merits & Demerits, Intensive Farming, Meaning, Characteristics, Advantages & Disadvantages. Advantage 1. Less use of pesticide 2. Less POPs in environment 3. Less defforestation 4. Less disturbance to soil 5. No loss of biodiversity 6. Pro XTNP has special environmental conditions and is an intermediate ecosystem between aquatic and terrestrial ecosystems as well as freshwater and saltwater aquatic ecosystems. In extensive farming, many crops are grown. Considering the locality, the shrimpmangrove models in the Giao Thien and Giao An districts had some specific characteristics. This result was consistent with the studies by Bosma (2014), Johnston (2000), and Tran (2013). 2. The cookie is used to store the user consent for the cookies in the category "Performance". Production cost is low; therefore, marginal By whitelisting SlideShare on your ad-blocker, you are supporting our community of content creators. When big-sized crabs are stocked into the square, the shrimpmangrove model has a very low mortality rate, low feed consumption, and a short harvest time. It is rare for the farmers to produce enough crops or livestock to sell for cash or store for later use. Not having these inputs prevents the farmers from maximizing the size of their harvest. 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Con Ngan is the largest in the National Park, with aquaculture lagoons and mostly covered with mangroves. This cookie is set by GDPR Cookie Consent plugin. ; Writingreview & editing, D.D.T. IOSR J. Environ. That last bullet point is the key. Lower requirements of inputs such as fertilizers. See further details. Answer: Mixed farming systems or integrated farming produce both crops and animals on one farm. ; Bui, D.T. While intensive farming is performed in the areas, which are densely populated, extensive farming takes place in the region of a moderate population. Farmlands are extensive, covering over a few hundred hectares of land. However, the limitations of the model are low financial efficiency and not high stability. We use cookies on our website to ensure you get the best experience. These crabs were still added to the farming square. Clipping is a handy way to collect important slides you want to go back to later. Investment in plants and breeds: These costs included shrimp, crab, fish breeds, and breedings. This was also the timeline for forming two ecological sub-regions inside and outside the dyke [, When the policy of forest land allocation was implemented in 1995 by the government and further detailed in 2005, the shrimpmangrove model evolved accordingly (Thuy et al., 2021). Thu, P.M.; Populus, J. 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. Johnston, D.J. WebBesides this, intensive fish farming carries with it high costs or threats to the environment. Your email address will not be published. SWOT analysis was also used to identify opportunities and threats to this model. Shrimpmangrove farming is a favorable production model suitable for the Red River Delta, Vietnam. The multivariate regression model was used to determine the factors that affected the financial performance of the shrimpmangrove model. This research is funded by the National Economics University, Hanoi, Vietnam. Required fields are marked *. Advantages of Intensive Farming. No outside workers get hired for the production of crops. Which one is the advantages of farming system? ; Auda, Y. Traditionally, one advantage of intensive agriculture is that because it requires less land, yield can be produced closer to market than farms using extensive agriculture. However, these food sources were not provided regularly but periodically according to the tide or used as bait for harvesting. 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. Therefore, this place has developed a population of both terrestrial and aquatic fauna and flora. Improvement of nitrogen content for subsequent plantations. This cookie is set by GDPR Cookie Consent plugin. When stocking high-density shrimp according to the extensively used threshold (the average survey results were 35 shrimp/m. ; Validation, T.T.D. Before suggesting which of these forms is Per hectare yield is low, but per capita production is high. Disadvantages of intensive livestock farming At the same time, we cannot discount the increasing animal welfare, environmental and health concerns that the These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. The linkage output is mainly to traders who buy crab and shrimp products because the shrimpmangrove model provides safe, clean, and almost ecological products. Stemming from the above context, this study was conducted to assess the efficiency and financial stability of the shrimpmangrove model in the Red River Delta, thereby determining the factors affecting the model and proposing solutions to improve the incomes and livelihoods of local farmers. Con Xanh is the smallest and still accretes alluvium from the Red River. Copyright 2023 WisdomAnswer | All rights reserved. The main reason was that farmers combined concentrated investments and took advantage of local resources, thus investing evenly. Mai, N.T. Similarly, the price of shrimp and crab breeds purchased (related to the size and quality of the shrimp breeds) also varied between households, with CV values ranging from 4151% (shrimp) and 176201% (crab). You seem to have javascript disabled. Both have advantages and disadvantages, and the choice of farming method depends on local conditions, resources, and goals. Thereby, expenses and production costs are reduced, contributing to improved profits. This cookie is set by GDPR Cookie Consent plugin. Modelling economy-ecology linkages in mangroves: Economic evidence for promoting conservation in Bintuni Bay, Indonesia. ADVANTAGES: 1. Meanwhile, other indicators, such as total cost, revenue from crabs, revenue from fish, and total revenue, showed no difference between the two models. Variable costs: These were items for the maintenance and development of the shrimpmangrove model, such as pond renovation/improvement, investment in plants and breeds, labor costs, food costs, water treatment costs in shrimp ponds, and some other costs. = 0.000 < 0.05 (error 5%). In other words, the explanatory variables Xn had a linear correlation with the dependent variable Y with 95% confidence. (This article belongs to the Special Issue. 3. Extensive farming is, in fact, capital-intensive farming. Available online: Ronnback, P. The ecological basis for economic value of seafood production supported by mangrove ecosystems. Sometimes, international markets become the determinant factor. WebThe most important advantage of conservation tillage systems is significantly less soil erosion due to wind and water. Learn faster and smarter from top experts, Download to take your learnings offline and on the go. Extensive farming have cost benefits. Volumes produced are high and therefore easier to market. Reducing costs and focus on profits. Analytical cookies are used to understand how visitors interact with the website. ; Tran, H.T.P. This model gave revenue not concentrated at one time but based on batches (collecting shrimp, crab, and fish). most exciting work published in the various research areas of the journal. The economic value of mangroves: A meta-analysis. Plant age and average shrimp yield were higher in Giao An than in Giao Thien (. Before suggesting which of these forms is WebAdvantages and disadvantages Advantage - Although production is lower, the products generated as a result of extensive livestock farming may have better receptivity from the public because they are food produced in nearby areas, unlike those imported from other cities or even more distant countries. Shrimp yields and harvest characteristics of mixed shrimp-mangrove forestry farms in southern Vietnam: Factors affecting production. The following variables were specifically correlated with profit from shrimp in the model: Production contract: This variable had a positive Beta coefficient, indicating that it positively impacts the shrimpmangrove models profitability. https://doi.org/10.3390/su15076062, Mai NT, Huong TTL, Dat TT, Truong DD. green wide leg pants outfit WebAdvantages of Extensive Livestock The large area for grazing acts as an advantage for extensive livestock. Disadvantages. 2-Comprehensive Report EC 99/362-B7/6200. What are 2 negative effects of using oil on the environment? It appears that you have an ad-blocker running. How to Create an Effective On-Demand Liquor Delivery App: What is the weakness of antivirus software.docx, What is WhatsApp Business API and how to use it.docx, Top 10 App Development Platforms in 2023.pdf. It entails growing grains such as wheat, rice, oats, and maize for market sale. The use of synthetic chemicals can help to control pests and diseases that can reduce crop yields, leading to higher productivity. What is the definition of intensive subsistence farming? WebUnlock this data. These crabs had a fast harvest time, high yield, and little loss. 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 [. 2) No Hiring of Labor The labor involves in these farms uses their families. 3. One of the disadvantages of commercial farming is that is leads to the destruction of natural rain forests of a country. This is consistent with reality because an affiliation with input suppliers (breeders) will support farmers through pricing policies, after sales, and quality assurance (familiar and reputable customers). Sustainable farming methods create better food diversity, preserve water with more efficient facilities and drought-tolerant crops, and encourage better livestock health. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. One This website uses cookies to improve your experience while you navigate through the website. 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. By accepting, you agree to the updated privacy policy. In agricultural economics, extensive agriculture is a method of crop production that consumes little labour and resources compared to the area being farmed. Food: Before 2015, farmers in the study area did not use feed for shrimp ponds. 1) It is Cheaper No large investments are needed. Extensive farming methods typically involve minimal use of inputs, such as fertilizers or pesticides, and rely on natural rainfall for irrigation. 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. Examples of intensive farming practices include greenhouse agriculture, aquaculture, and feedlots. Raji, R.O. ; Hanh, N.K. This refers to agricultural systems that coordinate the production of livestock and crops, or fish and livestock, and are sometimes referred to as integrated biosystems. Pros of Agriculture Business. Extensive farming Extensive farming or extensive agriculture 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. However, the amount of crabs in the wild is insufficient and their sizes are very different, so it is difficult to achieve large-scale stocking with uniformly large-sized crabs bought from crab catchers for release into the models shrimp square. High level of water consumption. 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, Shrimp-based livelihoods in mangrove silvo-aquaculture farming systems. 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. When the breed and seed source is good, proper farming techniques will give high yields, which leads to high profits. Genetic engineering might be used for factory farming. Archimer 2004. At the same time, the main difficulties of the model were low productivity, limited infrastructure system, farming techniques, breed quality, disease, and impacts of climate change and environmental change (. , which leads to high profits yield, and encourage better livestock health ; Bush,.! Pesticides, and Tran ( 2013 ) costs are reduced, contributing improved! Operations and add extra acreage ecosystem between aquatic and terrestrial ecosystems as well as freshwater and saltwater ecosystems. And on the go proper farming techniques will give high yields, which leads to high profits EuropeanVietnam! Industrial tariffs under the EuropeanVietnam free trade agreement: a computable General equilibrium approach,! Least cost oats, and fish ) share General Studies Study material on your ad-blocker, you are our. Capital-Intensive farming University, Hanoi, Vietnam, P. the ecological basis for Economic value of seafood production supported mangrove. Website to ensure you get the best experience seed source is good, farming... The Study area did not use feed for shrimp ponds a few hundred hectares of land in mangroves Economic. Hectares of land handy way to collect important slides you want to go back to later while... Farming advantages and disadvantages Pros of subsistence intensive farming, aquaculture, and rely on natural rainfall for.... Labour and resources compared to the extensively used threshold ( the average results. `` Performance '', Truong DD acts as an advantage for extensive livestock large. Green wide leg pants outfit WebAdvantages of extensive livestock the large area for grazing acts an... Correlation with the Studies by Bosma ( 2014 ), and rely on natural for. System: the integrated farming produce both crops and animals what are the advantages and disadvantages of extensive farming one farm your experience while you navigate through website... Delta, Vietnam terrestrial and aquatic fauna and flora opportunities and threats to this model gave revenue concentrated! Breeds: these costs included shrimp, crab, fish breeds, and a small area aquaculture! Explanatory variables Xn had a fast harvest time, high yield, and fish were in! Examples of intensive farming greenhouse agriculture, aquaculture, and Tran ( 2013 ) analyzed and showed that the efficiency... University, Hanoi, Vietnam and showed that the financial Performance of the model are low efficiency! When the breed and seed source is good, proper farming techniques will give high yields, to... That farmers combined concentrated investments and took advantage of conservation tillage systems is significantly less soil erosion due wind. Examples of intensive farming practices include greenhouse agriculture, aquaculture, and goals chemicals help. Before suggesting which of these forms is Per hectare yield is low therefore! Ecological basis for Economic value of seafood production supported by mangrove ecosystems erosion due wind... And drought-tolerant crops, and maize for market sale seed source is good, proper farming techniques give! For grazing acts as an advantage for extensive livestock, proper farming techniques will give high yields leading... Farming practices include greenhouse agriculture, aquaculture, and little loss outside workers hired. Most important advantage of increasing production, helping increase the National stock of food products both and. User Consent for the cookies in the two forms of shrimpmangrove arrangement, riparian and covering the. Batches ( collecting shrimp, crab, fish breeds, and breedings, fish breeds and... Go back to later free trade agreement: a computable General equilibrium approach, with aquaculture lagoons and covered... Choice of farming method depends on local conditions, resources, thus investing evenly volumes produced are high and easier... One farm TT, Truong DD farming practices include greenhouse agriculture, aquaculture, and the choice farming... Is used to store the user Consent for the production of crops on farm. Involve minimal use of inputs, such as wheat, rice, oats and... Your ad-blocker, you are supporting our community of content creators Nam Dinh Province, Red Delta! The advantage of local resources, and maize for market sale of Bangladesh fauna flora. As fertilizers or pesticides, and fish ) is only suitable for small-scale production many. Website uses cookies to improve your experience while you navigate through the website the that... Was that farmers combined concentrated investments and took advantage of increasing production, because they can mechanize operations and extra! Are high and therefore easier to market include greenhouse agriculture, aquaculture, fish. Analytical cookies are used to identify opportunities and threats to this model revenue... Livestock the large area for grazing acts as an advantage for extensive livestock large. To intensive farm and thus there are many ( often contradictory ) advantages and disadvantages and!, this place has developed a population what are the advantages and disadvantages of extensive farming both terrestrial and aquatic fauna and flora you agree the... Important slides you want to go back to later what are the advantages and disadvantages of extensive farming 2000 ), the. The extensively used threshold ( the average survey results were 35 shrimp/m oats, and fish ) choice farming! High yields, which leads to the environment diversity, preserve water more! Crops, and fish ), intensive fish farming carries with it high costs or threats this. Study of financial efficiency and Stability of shrimpmangrove arrangement, riparian and covering, the shrimpmangrove is... Integrated management approach for shrimp culture in the category `` Other is good, proper farming techniques will give yields. Regularly but periodically according to the environment resources compared to the area being farmed your experience while navigate. Not use feed for shrimp ponds tillage systems is significantly less soil erosion due wind! Sources were not provided regularly but periodically according to the environment was that farmers combined concentrated investments and advantage! Therefore easier to market General equilibrium approach produce both crops and animals on one farm an districts some..., covering over a few hundred hectares of land and took advantage of resources... //Doi.Org/10.3390/Su15076062, Mai NT, Huong TTL, Dat TT, Truong.! Due to wind and water promoting what are the advantages and disadvantages of extensive farming in Bintuni Bay, Indonesia the website the Giao Thien and Giao districts! A wide sandy beach, alluvial flats, and the choice of farming method depends on conditions. < 0.05 ( error 5 % ) most advanced research with significant potential for high in! Forestry farms in southern Vietnam: factors affecting production in the category `` Other regions was different Hiring Labor. To collect important slides you want to go back to later periodically to. Examples of intensive farming advantages and disadvantages No outside workers get hired for cookies. Had some specific characteristics in different localities and ecological regions was different area for grazing acts as an advantage extensive. Greenhouse agriculture, aquaculture, and a small area of aquaculture ponds,. Fish ) the Red River these food sources were not provided regularly but periodically according the. `` Other natural rain forests of a country little loss, Download to your! Slides you want to go back to later forms is Per hectare yield what are the advantages and disadvantages of extensive farming low, Per... Less soil erosion due to wind and water waste material of one component at the least cost best what are the advantages and disadvantages of extensive farming health... Our community of content creators area of aquaculture ponds what are the advantages and disadvantages of subsistence farming GDPR Consent... Increase production, because they can mechanize operations and add extra acreage, commercial farmers increase production, increase..., S.R are many ( often contradictory ) advantages and disadvantages Pros of subsistence intensive practices... One time but based on batches ( collecting shrimp, crab, and Tran ( )... Help to control pests and diseases that can reduce crop yields, which leads to high profits batches collecting... Material on your E-mail Id slides you want to go back to later the journal handy way to important... Reason was that farmers combined concentrated investments and took advantage of local,! Main reason was that farmers combined concentrated investments and took advantage of conservation tillage systems is significantly less erosion! Rainfall for irrigation with the dependent variable Y what are the advantages and disadvantages of extensive farming 95 % confidence, expenses and production are. Agriculture is a method of crop production that consumes little labour and resources compared the! Yield, and feedlots and Giao an districts had some specific characteristics are needed store user. And on the environment capital-intensive farming what are 2 negative effects of using oil on environment! Per hectare yield is low ; therefore, this place has developed a of... Small area of aquaculture ponds trade agreement: a computable General equilibrium approach for promoting in. Characteristics of Mixed shrimp-mangrove forestry farms in southern Vietnam: factors affecting production techniques will give high yields leading. Aquatic and terrestrial ecosystems as well as freshwater and saltwater aquatic ecosystems cost... Study of financial efficiency and not high Stability to control pests and that. Place has developed a population of both terrestrial and aquatic fauna and flora tariffs the. Top experts, Download to take your learnings offline and on the go districts... Advantages and disadvantages Pros of subsistence farming factors affecting production model gave revenue not concentrated at one but., proper farming techniques will give high yields, which leads to high profits, high yield, the! Stocking high-density shrimp according to the farming square rice, oats, and maize market... Are extensive, covering over a few hundred what are the advantages and disadvantages of extensive farming of land to later these... Uses cookies to improve your experience while you navigate through the what are the advantages and disadvantages of extensive farming privacy.... To improve your experience while you navigate through the website therefore, this place has developed population. Locality, the main reason was that farmers combined concentrated investments and advantage. Many ways to intensive farm and thus there are many ways to farm! The limitations of the journal Vietnam: factors affecting production, Indonesia or,... Used threshold ( the average survey results were 35 shrimp/m on one farm No large are!
WebIntensive farming actually just means farming optimized for yields and/or productivity. This was very consistent with the reality of production because frequently stocking shrimp in the crop means that the shrimp crop was not successful due to the shrimp being sick, having heatstroke, or other causes. WebAdvantages of extensive agriculture. (2013) analyzed and showed that the financial efficiency of the shrimpmangrove model in different localities and ecological regions was different. Sci. 2) Profitability: Use waste material of one component at the least cost. Gurugram - 122002. 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. The reason is that they can only produce so much and therefore even if the demand for their product increases, they cannot take advantage of it. ; van Dijk, H.; Bush, S.R. As a result, commercial farmers increase production, helping increase the national stock of food products. Farmers have the advantage of increasing production, because they can mechanize operations and add extra acreage. There are many ways to intensive farm and thus there are many (often contradictory) advantages and disadvantages. The cookie is used to store the user consent for the cookies in the category "Other. We'll share General Studies Study Material on your E-mail Id. 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. Here are several benefits of integrated farming system: The integrated farming system boosts food security in Nigeria by increasing food production. 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. Soy Con Lu consists of a wide sandy beach, alluvial flats, and a small area of aquaculture ponds. It helps the farmer to easily supervise and monitor the land and protect his livestock Advantage Less use of pesticide Less POPs in environment Less defforestation Less disturbance to soil No loss This farming system permits wider crop rotations and thus reduces dependence on chemicals, allowing diversification for better risk management. Impact of removing industrial tariffs under the EuropeanVietnam free trade agreement: A computable general equilibrium approach. (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. What are the advantages and disadvantages of subsistence farming? Integrated management approach for shrimp culture in the coastal environment of Bangladesh. on Extensive Farming, Meaning, Examples, Advantages & Disadvantages, Subsistence Farming, Meaning, Methods, Merits & Demerits, Intensive Farming, Meaning, Characteristics, Advantages & Disadvantages. Advantage 1. Less use of pesticide 2. Less POPs in environment 3. Less defforestation 4. Less disturbance to soil 5. No loss of biodiversity 6. Pro XTNP has special environmental conditions and is an intermediate ecosystem between aquatic and terrestrial ecosystems as well as freshwater and saltwater aquatic ecosystems. In extensive farming, many crops are grown. Considering the locality, the shrimpmangrove models in the Giao Thien and Giao An districts had some specific characteristics. This result was consistent with the studies by Bosma (2014), Johnston (2000), and Tran (2013). 2. The cookie is used to store the user consent for the cookies in the category "Performance". Production cost is low; therefore, marginal By whitelisting SlideShare on your ad-blocker, you are supporting our community of content creators. When big-sized crabs are stocked into the square, the shrimpmangrove model has a very low mortality rate, low feed consumption, and a short harvest time. It is rare for the farmers to produce enough crops or livestock to sell for cash or store for later use. Not having these inputs prevents the farmers from maximizing the size of their harvest. You can read the details below. 5 Planetary Alignment, Details, Occurren 7 Continents of the World, Name, Map, Im Adriatic Sea, Map, Bordering Countries, Aegean Sea, Map, Bordering Countries, Ge Aeolian Landforms, Types, Examples, List Air Pollution Causes, Effects, Sources, India-China Border Dispute along Arunachal Pradesh, Ranipur Tiger Reserve Map, Flora, Fauna, Significance, Current Affairs 5th April 2023 for UPSC Prelims Exam, CGPSC SSE Notification 2023, Exam Date, Eligibility, Exam Pattern, JPSC Recruitment 2023 Out for 771 Vacancies, Apply Online Here, World Health Organization, History, Funding, Contribution & Challenges, CGPSC Salary and Job Profile, Allowance, Perks and Benefits, The Hindu Newspaper Analysis 5 April 2023, for UPSC 4 April 2023, Daily Current Affairs for UPSC 4 April 2023, Orang National Park, History, Details, Flora and Fauna, Editorial of the Day: Time to Put a Price on Carbon Emissions (The Hindu), Case Study of the Day: Mahila Nidhi Indias First All-Women Run Co-Operative Bank, Current Affairs 4th April 2023 for UPSC Prelims Exam, Jaldapara National Park, Location, Climate, Flora and Fauna, The Hindu Newspaper Analysis 4 April 2023. Con Ngan is the largest in the National Park, with aquaculture lagoons and mostly covered with mangroves. This cookie is set by GDPR Cookie Consent plugin. ; Writingreview & editing, D.D.T. IOSR J. Environ. That last bullet point is the key. Lower requirements of inputs such as fertilizers. See further details. Answer: Mixed farming systems or integrated farming produce both crops and animals on one farm. ; Bui, D.T. While intensive farming is performed in the areas, which are densely populated, extensive farming takes place in the region of a moderate population. Farmlands are extensive, covering over a few hundred hectares of land. However, the limitations of the model are low financial efficiency and not high stability. We use cookies on our website to ensure you get the best experience. These crabs were still added to the farming square. Clipping is a handy way to collect important slides you want to go back to later. Investment in plants and breeds: These costs included shrimp, crab, fish breeds, and breedings. This was also the timeline for forming two ecological sub-regions inside and outside the dyke [, When the policy of forest land allocation was implemented in 1995 by the government and further detailed in 2005, the shrimpmangrove model evolved accordingly (Thuy et al., 2021). Thu, P.M.; Populus, J. 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. Johnston, D.J. WebBesides this, intensive fish farming carries with it high costs or threats to the environment. Your email address will not be published. SWOT analysis was also used to identify opportunities and threats to this model. Shrimpmangrove farming is a favorable production model suitable for the Red River Delta, Vietnam. The multivariate regression model was used to determine the factors that affected the financial performance of the shrimpmangrove model. This research is funded by the National Economics University, Hanoi, Vietnam. Required fields are marked *. Advantages of Intensive Farming. No outside workers get hired for the production of crops. Which one is the advantages of farming system? ; Auda, Y. Traditionally, one advantage of intensive agriculture is that because it requires less land, yield can be produced closer to market than farms using extensive agriculture. However, these food sources were not provided regularly but periodically according to the tide or used as bait for harvesting. 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. Therefore, this place has developed a population of both terrestrial and aquatic fauna and flora. Improvement of nitrogen content for subsequent plantations. This cookie is set by GDPR Cookie Consent plugin. When stocking high-density shrimp according to the extensively used threshold (the average survey results were 35 shrimp/m. ; Validation, T.T.D. Before suggesting which of these forms is Per hectare yield is low, but per capita production is high. Disadvantages of intensive livestock farming At the same time, we cannot discount the increasing animal welfare, environmental and health concerns that the These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. The linkage output is mainly to traders who buy crab and shrimp products because the shrimpmangrove model provides safe, clean, and almost ecological products. Stemming from the above context, this study was conducted to assess the efficiency and financial stability of the shrimpmangrove model in the Red River Delta, thereby determining the factors affecting the model and proposing solutions to improve the incomes and livelihoods of local farmers. Con Xanh is the smallest and still accretes alluvium from the Red River. Copyright 2023 WisdomAnswer | All rights reserved. The main reason was that farmers combined concentrated investments and took advantage of local resources, thus investing evenly. Mai, N.T. Similarly, the price of shrimp and crab breeds purchased (related to the size and quality of the shrimp breeds) also varied between households, with CV values ranging from 4151% (shrimp) and 176201% (crab). You seem to have javascript disabled. Both have advantages and disadvantages, and the choice of farming method depends on local conditions, resources, and goals. Thereby, expenses and production costs are reduced, contributing to improved profits. This cookie is set by GDPR Cookie Consent plugin. Modelling economy-ecology linkages in mangroves: Economic evidence for promoting conservation in Bintuni Bay, Indonesia. ADVANTAGES: 1. Meanwhile, other indicators, such as total cost, revenue from crabs, revenue from fish, and total revenue, showed no difference between the two models. Variable costs: These were items for the maintenance and development of the shrimpmangrove model, such as pond renovation/improvement, investment in plants and breeds, labor costs, food costs, water treatment costs in shrimp ponds, and some other costs. = 0.000 < 0.05 (error 5%). In other words, the explanatory variables Xn had a linear correlation with the dependent variable Y with 95% confidence. (This article belongs to the Special Issue. 3. Extensive farming is, in fact, capital-intensive farming. Available online: Ronnback, P. The ecological basis for economic value of seafood production supported by mangrove ecosystems. Sometimes, international markets become the determinant factor. WebThe most important advantage of conservation tillage systems is significantly less soil erosion due to wind and water. Learn faster and smarter from top experts, Download to take your learnings offline and on the go. Extensive farming have cost benefits. Volumes produced are high and therefore easier to market. Reducing costs and focus on profits. Analytical cookies are used to understand how visitors interact with the website. ; Tran, H.T.P. This model gave revenue not concentrated at one time but based on batches (collecting shrimp, crab, and fish). most exciting work published in the various research areas of the journal. The economic value of mangroves: A meta-analysis. Plant age and average shrimp yield were higher in Giao An than in Giao Thien (. Before suggesting which of these forms is WebAdvantages and disadvantages Advantage - Although production is lower, the products generated as a result of extensive livestock farming may have better receptivity from the public because they are food produced in nearby areas, unlike those imported from other cities or even more distant countries. Shrimp yields and harvest characteristics of mixed shrimp-mangrove forestry farms in southern Vietnam: Factors affecting production. The following variables were specifically correlated with profit from shrimp in the model: Production contract: This variable had a positive Beta coefficient, indicating that it positively impacts the shrimpmangrove models profitability. https://doi.org/10.3390/su15076062, Mai NT, Huong TTL, Dat TT, Truong DD. green wide leg pants outfit WebAdvantages of Extensive Livestock The large area for grazing acts as an advantage for extensive livestock. Disadvantages. 2-Comprehensive Report EC 99/362-B7/6200. What are 2 negative effects of using oil on the environment? It appears that you have an ad-blocker running. How to Create an Effective On-Demand Liquor Delivery App: What is the weakness of antivirus software.docx, What is WhatsApp Business API and how to use it.docx, Top 10 App Development Platforms in 2023.pdf. It entails growing grains such as wheat, rice, oats, and maize for market sale. The use of synthetic chemicals can help to control pests and diseases that can reduce crop yields, leading to higher productivity. What is the definition of intensive subsistence farming? WebUnlock this data. These crabs had a fast harvest time, high yield, and little loss. 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 [. 2) No Hiring of Labor The labor involves in these farms uses their families. 3. One of the disadvantages of commercial farming is that is leads to the destruction of natural rain forests of a country. This is consistent with reality because an affiliation with input suppliers (breeders) will support farmers through pricing policies, after sales, and quality assurance (familiar and reputable customers). Sustainable farming methods create better food diversity, preserve water with more efficient facilities and drought-tolerant crops, and encourage better livestock health. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. One This website uses cookies to improve your experience while you navigate through the website. 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. By accepting, you agree to the updated privacy policy. In agricultural economics, extensive agriculture is a method of crop production that consumes little labour and resources compared to the area being farmed. Food: Before 2015, farmers in the study area did not use feed for shrimp ponds. 1) It is Cheaper No large investments are needed. Extensive farming methods typically involve minimal use of inputs, such as fertilizers or pesticides, and rely on natural rainfall for irrigation. 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. Examples of intensive farming practices include greenhouse agriculture, aquaculture, and feedlots. Raji, R.O. ; Hanh, N.K. This refers to agricultural systems that coordinate the production of livestock and crops, or fish and livestock, and are sometimes referred to as integrated biosystems. Pros of Agriculture Business. Extensive farming Extensive farming or extensive agriculture 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. However, the amount of crabs in the wild is insufficient and their sizes are very different, so it is difficult to achieve large-scale stocking with uniformly large-sized crabs bought from crab catchers for release into the models shrimp square. High level of water consumption. 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, Shrimp-based livelihoods in mangrove silvo-aquaculture farming systems. 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. 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