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pasture phases are being promoted to address a range of onfarm sustainability issues such as excessive deep drainage (i … between the goals of long-term weed management and achieving sustainability goals. …
Persistent link: https://www.econbiz.de/10010882146
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A dynamic bio-economic model is used to show that, without technological and policy intervention, soil nutrient balances, income and nutrition could not be substantially or sustainably improved in a highland area of Ethiopia. Although cash incomes could rise from a very low base by more than 50%...
Persistent link: https://www.econbiz.de/10011246201
externalities, is higher for the late adopter and lower for the early adopter, indicating that early adopters rely less on … information externalities, while late adopters rely more on information from their neighbors. …
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including payment towards environmental services. Hence as externalities are socialcosts, accountability is crucial in … a modest attempt has been made to estimate externalities in water, forests and environment with field data from … peninsular India to reflect on theeconomic perception of externalities by farmers and users of environment for the consideration …
Persistent link: https://www.econbiz.de/10009445647
The current debate over resistance management plans mandated by the Environmental Protection Agency for transgenic crops ignores management practices that are complementary to refuge schemes. A dynamic production model is developed that measures the costs and benefits of crop rotation and...
Persistent link: https://www.econbiz.de/10005338128
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In this study, economic impact of water harvesting and groundwater recharging was analyzed in the context of Sujala watershed equity and efficiency in the distribution of benefits in Chitradurga district, Karnataka. Field data for 2004-05 (drought year) and 2005-06 (normal year) from 30 sample...
Persistent link: https://www.econbiz.de/10005039082