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Evaluation of acid permanganate extraction as an index of soil nitrogen availability |
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| Authors: | Faqir Hussain Kauser A Malik F Azam |
| Institution: | 1. Soil Biology Division, Nuclear Institute for Agriculture and Biology, Faisalabad, Pakistan |
| Abstract: | |
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| 本文献已被 SpringerLink 等数据库收录！ | |