Influence of different Extraction and Fractionation Periods on Humic Acid Yield derived from Pressmud and Vermicompost
Autor: | Shree latha, S. R. Balanagoudar, Ram esh, Satyanarayana Rao, S. N. Bhat, R. V. Beladhadi, M. V. Ravi |
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Rok vydání: | 2020 |
Předmět: | |
Zdroj: | International Journal of Current Microbiology and Applied Sciences. 9:2299-2305 |
ISSN: | 2319-7706 2319-7692 |
Databáze: | OpenAIRE |
Externí odkaz: |