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Registros recuperados: 112
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Farming Systems in the Northern Cropping Region of NSW: An Economic Analysis AgEcon
Scott, J. Fiona; Farquharson, Robert J.; Mullen, John D..
This report presents a description of the northern cropping region of NSW and of several identifiable crop-based dryland farming systems therein. Six whole-farm budgets are described based on subregional characteristics and the related farming systems. They include agronomic and agricultural production characteristics as technical parameters in a transparent financial framework, and use a computer spreadsheet format to allow analysis of alternative technologies and management scenarios. Alternative crop rotations in a whole-farm context were compared, relating to six sub-regions in northern NSW.
Tipo: Report Palavras-chave: Farming systems; Whole farm budgeting; NSW; Crop rotations; Industrial Organization; Production Economics.
Ano: 2004 URL: http://purl.umn.edu/28004
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Secondary Crops Based Farming Systems and Their Integration with Processing and Marketing in Bangladesh AgEcon
Alam, Jahangir.
This report is an outcome of the study on the second phase of the AGRIDIV project. It examines the performance of a few important secondary crops in the farming systems of some selected areas in Bangladesh. The analysis is limited to the productivity and profitability of different combinations of crops within the secondary crops based cropping system. Another important focus of this study is on value addition of selected CGPRT crops through agro-processing.
Tipo: Report Palavras-chave: Diversification; Farming systems; Marketing; Processing; Food crops; Crop Production/Industries.
Ano: 2005 URL: http://purl.umn.edu/32718
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Intensifying agricultural sustainability: An analysis of impacts and drivers in the development of ‘bright spots’ AgEcon
Noble, Andrew D.; Bossio, Deborah A.; Penning de Vries, Frits W.T.; Pretty, Jules N.; Thiyagarajan, T.M..
Tipo: Report Palavras-chave: Food security; Farming systems; Sustainable agriculture; Productivity; Investment; Thailand; Palestine; Latin America; Africa; Agribusiness; Agricultural and Food Policy; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics; Productivity Analysis; Risk and Uncertainty.
Ano: 2006 URL: http://purl.umn.edu/91818
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Impact of Zero Tillage in India's Rice-Wheat Systems AgEcon
Laxmi, Vijay; Erenstein, Olaf; Gupta, Raj K..
To date, the most widely adopted resource conserving technology (RCT) in the Indo-Gangetic Plains (IGP)has been zero-tillage (ZT) for wheat after rice, particularly in India. This report reviews and synthesizes the experience with zero tillage in the Indian IGP. Zero tillage of wheat after rice generates significant benefits at the farm level, both in terms of significant yield gains (6–10%, particularly due to timelier planting of wheat) and cost savings (5–10%, particularly tillage savings). These benefits explain the widespread interest of farmers and the rapidity of the diffusion across the Indian IGP, further aided by the wide applicability of this mechanical innovation. The study subsequently reports on the findings of village-level focus-group...
Tipo: Report Palavras-chave: Wheat; Rice; Agricultural development; Zero tillage; Farming systems; Rotational cropping; Water use; Environmental factors; Production costs; India; Crop Production/Industries; E16; F08.
Ano: 2007 URL: http://purl.umn.edu/56093
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Productivity of water in agriculture: Farmers’ perceptions and practices AgEcon
Mahoo, Henry F.; Mkoga, Zakaria Juma; Kasele, Sydney Stephen; Igbadur, Henry E.; Hatibu, Nuhu; Rao, Karuturi P.C.; Lankford, Bruce A..
Stakeholders in agriculture and water related issues have different perceptions about the productivity of water. This is evident by the different definitions of productivity of water, though most of the definitions hinge around the benefits accrued from water use. The viewpoint of smallholder farmers’ regarding the productivity of water is important in order to promote the concept of productivity of water in a country like Tanzania. This is because 95 percent of the farmers are smallholders. This paper presents the farmers’ understanding of the productivity of water in the Mkoji sub-catchment (MSC) in the Ruaha River Basin in Tanzania. It also presents their practices aimed at increasing the productivity of water in the area. It reveals that the concept of...
Tipo: Working or Discussion Paper Palavras-chave: River basins; Catchment areas; Water productivity; Farmers; Stakeholders; Conflict; Farming systems; Villages; Irrigation methods; Domestic water; Households; Agricultural and Food Policy; Crop Production/Industries; Farm Management; Production Economics; Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/91903
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Rethinking agriculture in the Greater Mekong Subregion: how to sustainably meet food needs, enhance ecosystem services and cope with climate change AgEcon
Johnston, Robyn M.; Hoanh, Chu Thai; Lacombe, Guillaume; Noble, Andrew D.; Smakhtin, Vladimir U.; Suhardiman, Diana; Kam, Suan Pheng; Choo, Poh Sze.
Tipo: Report Palavras-chave: Agricultural production; Rice; Fisheries; Livestock; Farming systems; Coastal area; Flood plains; Climate change; Environmental effects; Food production; Ecosystems; Water management; South East Asia; Greater Mekong Subregion; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Environmental Economics and Policy; Farm Management; Financial Economics; Food Consumption/Nutrition/Food Safety; Land Economics/Use; Production Economics; Research and Development/Tech Change/Emerging Technologies.
Ano: 2010 URL: http://purl.umn.edu/91465
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Improved water and land management in the Ethiopian highlands: its impact on downstream stakeholders dependent on the Blue Nile; Intermediate Results Dissemination Workshop February 5-6, 2009, Addis Ababa, Ethiopia AgEcon
Awulachew, Seleshi Bekele; Erkossa, Teklu; Smakhtin, Vladimir U.; Fernando, Ashra.
Tipo: Conference Paper or Presentation Palavras-chave: River basin management; Watershed management; Farming systems; Water balance; Reservoirs; Water supply; Irrigation requirements; Irrigation programs; Simulation models; Sedimentation; Rainfall-Runoff relationships; Erosion; Soil water; Water balance; Soil conservation; Institutions; Organizations; Policy; Water governance; International waters; Institutional and Behavioral Economics; Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 2009 URL: http://purl.umn.edu/118389
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Adoption and Impacts of Zero-Tillage in the Rice-Wheat Zone of Irrigated Punjab, Pakistan AgEcon
Farooq, Umar; Sharif, Muhammad; Erenstein, Olaf.
This study documents the adoption and impacts of zero-tillage (ZT) wheat in the ricewheat systems of Pakistan’s Punjab province primarily drawing on a detailed empirical survey of 458 rice-wheat farmers. Our random stratified sample revealed 19% to be ZT wheat adopters and a similar share of the wheat area in the surveyed communities to be under ZT. The study suggests that diffusion has stagnated and also flags the issue of disadoption (14%). ZT adopters, non-adopters, and disadopters differ significantly in terms of their resource bases, with adopters typically showing the most favorable values. ZT drastically reduces tractor operations in farmers’ ZT wheat fields from an average of 8 passes to a single pass, implying a saving of 7 tractor hours and 35...
Tipo: Report Palavras-chave: Wheat; Rice; Agricultural development; Drilling equipment; Economic analysis; Innovation adoption; Farming systems; Cropping patterns; Production costs; Zero tillage; Pakistan; Crop Production/Industries; E16; F08.
Ano: 2007 URL: http://purl.umn.edu/56095
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Farming Systems in Swampland Ecosystems: A case study in South Borneo, Indonesia AgEcon
Yanti, Nuri Dewi; Lumley, Sarah; Rumley, Dennis.
In Indonesia, agriculture makes a significant contribution to the economy. The sector generates about twenty percent of gross domestic product (GDP), is a major employer, and produces foreign exchange from non-oil exports. However, with increased population pressure, especially in the densely populated island of Java, the area of land for agriculture has decreased and cultivation has been forced to expand to marginal land outside Java. To facilitate expansion, the Indonesian government carried out a long-term transmigration programme, which was intended to distribute people from the crowded inner islands of Java and Bali. In Southern Borneo, some of transmigrants are settled on tidal swampland. Because the characteristics of swampland are different from...
Tipo: Conference Paper or Presentation Palavras-chave: Swampland ecosystem; Farming systems; Transmigration; Indonesia.; Environmental Economics and Policy.
Ano: 2003 URL: http://purl.umn.edu/58274
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Irrigated agriculture, water pricing and water savings in the Lower Jordan River Basin (in Jordan) AgEcon
Venot, Jean-Philippe; Molle, Francois; Hassan, Yousef.
Tipo: Report Palavras-chave: Farming systems; Irrigated farming; Water conservation; Groundwater; Water policy; Water rates; Water costs; Pricing; Cost recovery; Economic impact; Jordan; Lower Jordan River Basin; Jordan Valley; Amman-Zarqa Basin; Yarmouk Basin; Agricultural and Food Policy; Community/Rural/Urban Development; Crop Production/Industries; Environmental Economics and Policy; Farm Management; Food Security and Poverty; Land Economics/Use; Research and Development/Tech Change/Emerging Technologies; Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/91468
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Evolution, present status and issues concerning small tank systems in Sri Lanka [Small tanks in Sri Lanka: evolution, present status and issues] AgEcon
Panabokke, Christopher Rajendra; Sakthivadivel, Ramasamy; Dias Weerasinghe, Asoka.
Tipo: Book Palavras-chave: Tank irrigation; Small scale systems; History; Irrigation systems; Design; Maintenance; Hydrology; Pollution; Irrigation management; Cultivation; Farming systems; Wells; Crop Production/Industries; Farm Management.
Ano: 2002 URL: http://purl.umn.edu/113505
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Adoption and Impacts of Improved Maize Production Technology: A Case Study of the Ghana Grains Development Project AgEcon
Morris, Michael L.; Tripp, Robert; Dankyi, A.A..
Tipo: Journal Article Palavras-chave: Ghana; Maize; Zea mays; Plant production; Seed production; Productivity; Production factors; High yielding varieties; Fertilizer application; Cropping systems; Farming systems; Farm income; On farm research; Extension activities; Research projects; Technology transfer; Appropriate technology; Innovation adoption; Socioeconomic environment; Economic analysis; Economic trends; Economic policies; Human nutrition; Surveys; Sampling; Case studies; Agroecological zones; Ghana Grains Development Project; Crop Production/Industries.
Ano: 1999 URL: http://purl.umn.edu/48767
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The Potential Role of Farm Forestry in the Wheat-Sheep Zone of NSW AgEcon
Hean, Robyn L.; Cacho, Oscar J.; Signor, Anthony; Mullen, John D..
The focus of this paper is the role of farm forestry in farming systems in the NSW wheatsheep zone. The wheat-sheep zone suffers from significant land degradation problems, and the environmental and economical sustainability of many farming systems is in question. Farm forestry provides the opportunity to diversify farmer incomes, increase agricultural productivity and provide environmental solutions. It is therefore proposed that the potential role of farm forestry in the wheat-sheep zone is to provide an environmentally and economically sustainable future for farming systems, through tree planting for multiple benefits. A general model is developed for the purpose of economic analysis of agroforestry systems in the wheat-sheep zone using a bioeconomic...
Tipo: Presentation Palavras-chave: Farm forestry; Farming systems; Bioeconomics; Resource /Energy Economics and Policy.
Ano: 2000 URL: http://purl.umn.edu/123659
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COMPARATIVE ANALYSIS OF THE IMPACT OF LABOR OUT MIGRATION AND REMITTANCES ON INCOME AND RICE PRODUCTIVITY IN THE PHILIPPINES, THAILAND AND VIETNAM AgEcon
Paris, Thelma R.; Rola-Rubzen, Maria Fay; Luis, Joyce; Thi Ngoc Chi, Truong; Wongsanum, Chaicharn; Villanueva, Donald.
Out migration from rural areas is increasingly becoming a strategy to get out of poverty. While rice–based agriculture remains to be the backbone in Southeast Asia, majority of the farming households particularly those who produce rice under rainfed conditions remain poor and insecure. This paper examines the relationship between migration and other socio-economic factors on household income using data from 1,874 rice sample farming households in Vietnam (north and south), Thailand (northeast) and Philippines (Luzon island). In the Philippines, remittances contribute about 60 per cent of household income of recipient families. In Thailand and Vietnam, these constitute about 40 per cent of total household income. International migration is most prevalent in...
Tipo: Conference Paper or Presentation Palavras-chave: Migration; Remittances; Income; Rice; Farming systems.
Ano: 2009 URL: http://purl.umn.edu/48030
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The Seed Industry for Dryland Crops in Eastern Kenya AgEcon
Muhammad, Lutta; Njoroge, Kiarie; Bett, Charles; Mwangi, Wilfred; Verkuijl, Hugo; De Groote, Hugo.
The development and promotion of improved crop varieties as well as efficient seed production, distribution, and marketing systems have contributed significantly to increased agricultural production and food security in Kenya. However, these impacts have not been replicated in the semi-arid midlands due to climatic, soil, and institutional factors. Following the liberalization of agriculture in the late 1980s, there has been greater participation of the private sector, non-governmental organizations, and voluntary agencies in the area. This study examined the extent to which these developments affected farmers’ access to dryland crops. The study found that the low quantity of seed traded, high cost of production, and high seed supply prices constrained the...
Tipo: Report Palavras-chave: Agricultural situation; Seed industry; Seed production; Food security; Marketing; Production costs; Distribution costs; Private sector; Public sector; Farmers; Farming systems; Dry farming; Crop husbandry; Kenya; Crop Production/Industries; E16; F01.
Ano: 2003 URL: http://purl.umn.edu/56108
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Farming Systems Diversification in North Konkan Region of Maharashtra — An Economic Analysis AgEcon
Torane, S.R.; Naik, B.K.; Kulkarni, V.S.; Talathi, J.M..
The location-specific existing farming systems have been studied for their profitability and extent of diversification in the North Konkan region of Maharashtra. The study is based on the primary data collected from 360 farmers, as well as secondary data on agro-climatic parameters. The study area has been delineated into different clusters/sub- regions using hierarchical agglomerative method. The farming in the North Konkan region has been found highly varied in nature. The enterprises being followed and farm situations are of different nature across different clusters. The farm economy has also depicted a wide variation as per-farm income has been found to range from ` 1135 to ` 218015 across different farming systems. The most profitable farming systems...
Tipo: Journal Article Palavras-chave: Farming systems; Agricultural diversification; North Konkan region; Farm economy; SPSS; Crop diversification index; Agricultural and Food Policy; Q12; Q15.
Ano: 2011 URL: http://purl.umn.edu/109422
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Adoption and Impacts of Zero-Tillage in the Rice-Wheat Zone of Irrigated Haryana, India AgEcon
Erenstein, Olaf; Malik, R.K.; Singh, Sher.
This study documents the adoption and impacts of zero-tillage (ZT) wheat in the rice-wheat systems of India’s Haryana State primarily drawing on a detailed empirical survey of 400 rice-wheat farmers. Our random stratified sample revealed 34.5% to be ZT wheat adopters and a quarter of the wheat area in the surveyed communities to be under ZT. The study suggests the potential for further diffusion but also flags the issue of disadoption (10%). ZT adopters, non-adopters, and disadopters differ significantly in terms of their resource bases, with adopters typically showing the most favorable values. ZT drastically reduces tractor operations in farmers’ ZT wheat fields from an average of 8 passes to a single pass, implying a saving of 6 tractor hours and 36...
Tipo: Report Palavras-chave: Wheat; Rice; Agricultural development; Innovation adoption; Drilling equipment; Farming systems; Zero tillage; Production costs; Credit; Income; India; Crop Production/Industries; E16; F08.
Ano: 2007 URL: http://purl.umn.edu/56092
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UK parliamentary inquiry into global food crisis: call for evidence: How to better manage water so that 9 billion people can be fed equitably, healthily, safely and sustainably by 2050 AgEcon
Chartres, Colin J..
Invited submission from the International Water Management Institute (IWMI) to the United Kingdom Parliament on 2 June 2009.
Tipo: Report Palavras-chave: Research institutes; Agricultural research; Policy; Water resource management; Irrigated farming; Rainfed farming; Farming systems; Food security; Water productivity; Water scarcity; Population growth; Water reuse; Food production; Water use; Biofuels; Urbanization; Climate change; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Political Economy; Production Economics; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2009 URL: http://purl.umn.edu/91800
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National Conference on Water, Food Security and Climate Change in Sri Lanka, Volume 2: Proceedings of the Water Quality, Environment and Climate Change, BMICH, Colombo June 9-11, 2009 AgEcon
Tipo: Presentation Palavras-chave: Wetlands; Environmental flows; Assessment; Water allocation; Case studies; Rivers; Farming systems; Models; Groundwater; Aquifers; Domestic water; Rainfed farming; Climate change; Wastewater irrigation; Rice; Food security; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/118404
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Identification of Pulling Factors for Enhancing the Sustainable Development of Agriculture with Special Reference to Maize in India AgEcon
Singh, R.P.; Kumar, Ranjit; Singh, N.P..
Indian agriculture is highly diversified both in terms of production environment and activities. The main objective of the study is to identify and prioritize constraints and accelerators of agricultural diversification and promotion of selected promising CGPRT crops, I.e: maize. Five states namely Bihar, Madhya Pradesh, Punjab, Rajashtan and Uttar Pradesh have been selected for the study. The results of the study are mainly based on tabular analysis using simple statistical methods like arithmetic mean and standard deviation.
Tipo: Report Palavras-chave: Diversification; Farming systems; Maize; Marketing; Processing; Crop Production/Industries.
Ano: 2005 URL: http://purl.umn.edu/32682
Registros recuperados: 112
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