Home > Term: fertilizer grade
fertilizer grade
The guaranteed minimum analysis of the major plant nutrient elements contained in a fertilizer material. It is expressed in percentage of N, P2O5, and K2O.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Agriculture
- Category: Rice science
- Company: IRRI
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ผู้สร้าง
- D.Herbert
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