Ammonia loss, soil exchangeable ammonium and available nitrate contents from mixing urea with zeolite and peat soil water under non-waterlogged condition.
Efficient utilization of urea-N in most agricultural systems is impeded by ammonia volatilization. This study investigated the effect of mixing urea with zeolite and peat soil water on ammonia volatilization, soil exchangeable ammonium and available nitrate contents, compared with urea without...
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Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Academic Journals
2011
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Online Access: | http://psasir.upm.edu.my/id/eprint/22184/ http://www.academicjournals.org/journal/IJPS/edition/18_June_2011 |
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Institution: | Universiti Putra Malaysia |
Language: | English |