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Effect of Longterm Fertilizer Application on the Soil Physical Properties in Coconut Garden
Response to fertilizer application is manifested after a time lag in perennial crops like coconut. Continuous use of manures and fertilizers is likely to bring about changes in the soil properties which may influence the crop production in the long run. There had been some apprehensions regarding th...
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| Tác giả khác: | |
| Định dạng: | Ph.D Thesis |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Vellayani
Department of soil science and agricultural chemistry, College of Agriculture
1993
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Kerala Agricultural University
| Số hiệu: |
631.4 CHI/EF |
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| Sao chép | Trạng thái trực tiếp không khả dụng |