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Availability indices of boron in major soil groups of Kerala.
Representative surface samples (0-20 cm) of eight soil types each from three locations (total 25 samples-including one additional sample from Kuttanad) covering nine agro-ecological units representing the major rice growing tracts of the state were collected for the present study on “Availability in...
| Tác giả chính: | |
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| Tác giả khác: | |
| Định dạng: | Ph.D Thesis |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Vellanikkara
Department of Soil Science and Agricultural Chemistry,College of Horticulture
2011
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Kerala Agricultural University
| Số hiệu: |
631.4 ANU/AV |
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| Sao chép | Trạng thái trực tiếp không khả dụng |