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Nutrient source efficiency relations on the productivity of cowpea in summer rice fallows
A field experiment was conducted in the rice fallows of Agricultural Research Station, Mannuthy, during the summer season (February – April) of 2005, to study the effect of different sources of nitrogen and phosphorus on growth, yield and quality of cowpea and to asses the possibility of reducing th...
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| Другие авторы: | |
| Формат: | Ph.D Thesis |
| Язык: | Undetermined |
| Опубликовано: |
Vellanikkara
Department of Agronomy, College of Horticulture
2006
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Kerala Agricultural University
| Шифр: |
630 LEK/NU |
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| Копировать | Недоступно состояние Live" What does mean the status Live (working) |