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首页> 外文期刊>Agricultural Economics Research Review >Economics and Adoption Behaviour of Farmers in Soil Conservation Technologies in Hilly Zone of South India
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Economics and Adoption Behaviour of Farmers in Soil Conservation Technologies in Hilly Zone of South India

机译：印度南部丘陵区水土保持技术中农民的经济学和收养行为

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摘要

The paper has examined the nature of conservation technologies adopted by the farmers and has identified the factors affecting the investment on these technologies by selecting 50 farmers from each priority category of five watersheds (very high, high, medium, low and very low). The technical feasibility and economic viability of different conservation technologies have been studied using NPV, BCR and IRR. The conservation structures were constructed at two levels, viz. farm and community. Farm leveladoption of conservation structures like staggered trench has accounted for 72 per cent. Carrot, potato and beans and perennial crops like tea have shown positive additional net returns for adopters compared with non-adopters of conservation technologies. In tea plantation, stone wall had the highest NPV, and in carrot, bench terrace had the highest IRR. The BCR, NPV and IRR for both annual and perennial crops have been found encouraging. Multinomial logit model has been used for identification of factors influencing the choice for soil conservation technologies by the farmers. The study has found that bench terrace was being adopted for annual crops and the variables, number of land parcels, educational level and on-farm income, significantly influence the adoption rate.
机译：本文研究了农民采用的保护技术的性质，并从五个流域（非常高，高，中，低和非常低）的每个优先类别中选择了50名农民，从而确定了影响这些技术投资的因素。使用NPV，BCR和IRR研究了不同保护技术的技术可行性和经济可行性。保护结构分为两个层次。农场和社区。在农场一级采用交错交错的保护结构的案例占72％。与不采用保护技术的人相比，胡萝卜，土豆和豆类以及诸如茶的多年生作物显示出正的额外净收益。在茶园中，石墙的NPV最高，而在胡萝卜中，长凳梯田的IRR最高。发现一年生和多年生作物的BCR，NPV和IRR令人鼓舞。多项式logit模型已用于识别影响农民选择土壤保护技术的因素。研究发现，每年的农作物都采用梯田梯田，并且变量，地块数量，教育水平和农场收入会显着影响收成率。

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