Effects of extraction period on yield of rice straw compost humic acids
Humic acids (HA) are widely used in agriculture because of their capability as chelator, organic matter, soil improver and growth promoter. However, their isolation differs in terms of origin or source because of wetting and solubilization factors. This study was conducted to determine extraction pe...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Academic Journals
2012
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| Online Access: | http://psasir.upm.edu.my/id/eprint/22215/1/22215.pdf http://psasir.upm.edu.my/id/eprint/22215/ http://www.academicjournals.org/journal/AJB/article-abstract/B6C0DF034011 |
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