Efficient safety organic fertilizer and method for producing same
The invention discloses an efficient safety organic fertilizer. The efficient safety organic fertilizer is made of raw materials including, by weight, 55-65% of chicken manure with the moisture content of 45-55%, 15-25% of pig manure with the moisture content of 45-55%, 10-20% of humic acid and 5% o...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
14.12.2016
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Subjects | |
Online Access | Get full text |
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