Rapid sap tests for better fertilizer management
Most farming systems require fertilizer inputs to ensure an adequate supply of N,P,K and S.Determining the correct rate of fertilizer to apply is difficult.While laboratory analyses provide accurate results which maybe correlated against crop yield, their adoption for assessing fertilizer requiremen...
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| 主要な著者: | , |
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| フォーマット: | Proceedings Paper |
| 言語: | English |
| 出版事項: |
The Malaysian Society of Soil Science
2014
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| 主題: | |
| オンライン･アクセス: | http://agris.upm.edu.my:8080/dspace/handle/0/7790 |
| タグ: |
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