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Zinc and boron availability in soils and impact of carriers on crop productivity
A study entitled “Zinc and boron availability in soils and impact of carriers on crop productivity” was carried out at College of Agriculture, Vellayani 2003-2005 to monitor the effect of moisture levels with and without FYM on the availability of B and Zn in three types of soil viz., red, laterite...
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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
2005
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Kerala Agricultural University
| Số hiệu: |
631.4 JYO/ZI |
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| Sao chép | Trạng thái trực tiếp không khả dụng |