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Land Evaluation and Suitability Rating of the Major Soils of Onattukara Region
The need for a scientific approach in inventorying and utilizing land resources most economically and efficiently is now universally accepted. Agricultural prosperity, to a great extent, depends on judicious use of soils and rational application of soils data. A reconnaissance soil survey of Ona...
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| Формат: | Ph.D Thesis |
| Язык: | Undetermined |
| Опубликовано: |
Vellayani
Department of Soil Science and Agricultural Chemistry, College of Agriculture
1998
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Kerala Agricultural University
| Шифр: |
631.4 PRE/LA |
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| Копировать | Недоступно состояние Live" What does mean the status Live (working) |