منابع مشابه
Chicken Farming in Grassland Increases Environmental Sustainability and Economic Efficiency
BACKGROUND Grassland degradation caused by overgrazing poses a threat to both animal husbandry and environmental sustainability in most semi-arid areas especially north China. Although the Chinese Government has made huge efforts to restore degraded grasslands, a considerable attempt has unfortunately failed due to an inadequate consideration of economic benefits to local communities. METHODO...
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Beyond the conventional role of providing food, rice farming in European Mediterranean wetlands performs a valuable non-marketable function related to the provision of environmental services. Rice and biodiversity are jointly produced, so that provision of flooded-rice-fields based environmental services depends crucially on private profitability of rice farming. Recent reforms of the Common Ag...
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Rice is considered as one of the most strategic plants in Iran. The production of rice has been confronted with new challenges since the year of 2000, so the necessity of supporting policies implemented by all relevant authorities has been revealed more and more. Average rainfall records in Gilan province, a rice-favored tropical region, often show a range of 800 ml – 2000 ml with the latter nu...
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Despite the growing demand for organic products, research on organic farming (OF) such as genotype screening, fertilizer application and nutrition uptake remains limited. This study focused on comparisons of the apparent recovery efficiency of nitrogen fertilizer (REN) in rice grown under OF and conventional farming (CF). Thirty-two representative conventional Japonica rice varieties were field...
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This study estimates technical efficiency obtained from both Data Envelopment Analysis (DEA) and stochastic frontier approach using household survey data for rice farming households in Vietnam. A bootstrap method is used to provide statistical precision of DEA estimator. Bootstrap methods have not commonly used in empirical analysis despite being an important statistical tool for improving the ...
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ژورنال
عنوان ژورنال: Journal of Agribusiness and Rural Development
سال: 2020
ISSN: 1899-5772,1899-5241
DOI: 10.17306/j.jard.2020.01377