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Rice Based Cropping System Analysis in Kerala
With the objectives of identifying the most economic crop combination for the double crop wet rice fields of Kerala and to assess soil fertility changes due to rice based cropping systems and also to find out the residual effects of the summer crops on the succeeding rice crops an investigation was...
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| Другие авторы: | |
| Формат: | Ph.D Thesis |
| Язык: | Undetermined |
| Опубликовано: |
Vellayani
Department of Agronomy, College of Agriculture
1993
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Kerala Agricultural University
| Шифр: |
630 CHI/RI |
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| Копировать | Недоступно состояние Live" What does mean the status Live (working) |