دورية أكاديمية
Impact evaluation of seed replacement on pulse productivity in India
| العنوان: | Impact evaluation of seed replacement on pulse productivity in India |
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| المؤلفون: | SHIVASWAMY G P, AVINASH KISHORE, KUHU JOSHI, ANUJA A R, K N SINGH |
| المصدر: | The Indian Journal of Agricultural Sciences, Vol 92, Iss 1 (2022) |
| بيانات النشر: | Indian Council of Agricultural Research, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Agriculture |
| مصطلحات موضوعية: | Chickpea, NFSM-pulses, Pigeonpea, Productivity, Seed replacement, Agriculture |
| الوصف: | Pulses are traditionally an essential part of the Indian diet and primary protein source for the poorer and the vegetarian population in the country. Pulse productivity has been stagnant in India due to the widespread use of low-quality farm-saved seeds and low seed replacement rates. The present study was carried out during 2019–20 to assess the drivers of seed replacement and its ex-post impact on yields of chickpea and pigeonpea in India. The study is based on the data on 1764 chickpea and 944 pigeonpea farmers from the nationally representative Situation Assessment Survey of Agricultural Households conducted during 2013. A probit model was used to study the drivers of seed replacement, and coarsened exact matching technique used to assess the impact on yields causally. We found that access to irrigation and institutional credit can increase seed replacement and result in increased chickpea productivity. Chickpea farmers in districts under the National Food Security Mission on pulses (NFSM-pulses) are more likely to be replacing seeds. In pigeonpea, access to irrigation alone is the key driver. Further, using coarsened exact matching estimation, we found that seed replacement is indeed beneficial for chickpea farmers and would lead to increased chickpea productivity in India. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0019-5022 2394-3319 |
| Relation: | https://epubs.icar.org.in/index.php/IJAgS/article/view/120846; https://doaj.org/toc/0019-5022; https://doaj.org/toc/2394-3319 |
| DOI: | 10.56093/ijas.v92i1.120846 |
| URL الوصول: | https://doaj.org/article/6247939b6dd945e4b2b93fcaba62e3e7 |
| رقم الأكسشن: | edsdoj.6247939b6dd945e4b2b93fcaba62e3e7 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 00195022 23943319 |
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| DOI: | 10.56093/ijas.v92i1.120846 |