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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...
| Главный автор: | |
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| Другие авторы: | |
| Формат: | Ph.D Thesis |
| Язык: | Undetermined |
| Опубликовано: |
Vellanikkara
Department of Soil Science and Agricultural Chemistry,College of Horticulture
2011
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Kerala Agricultural University
| Шифр: |
631.4 ANU/AV |
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| Копировать | Недоступно состояние Live" What does mean the status Live (working) |