ҺֲȻΪҪԭϣӪԪأͨ淢ͺԪƳɡסءơþ̡ͭпӪԪغͷḻĸֲᡢᡢֲᡢġȻӷʡ

ߵҶҪɷ
֡200g/L,N120g/L,P2O530g/L,K2O50g/L,ֲ30g/L,ԪCaMgSԪZnCuFeBMn
Ҷ༰Ϲ߲ˡʳܡ̲ݡҶвҩƺ
ƽҪɷ
ݡ200g/LN90g/LP2O540g/LK2O70g/Lֲ30g/LԪCaMgSԪZnCuFeBMn
߲ˡʳܡ̲ݡҶвҩƺ
عϹҪɷ
N+P2O2+K2O200g/Lֲ30g/LԪCaMgSԪZnCuFeBMn
Ϲ༰Ҷ߲ˡʳܡ̲ݡҶвҩƺ
ʩ÷
Ҫʩ˲䵪ʱʹãһǰڡ
ʩÿĶʹñ20-30kg1-1.5Ͱ潽ˮʩˮʩһǰʩ2-3Σʶ
ιࣺÿĶ10-20kgˮ1500-2000ι࣬ɵʩҲʹá
ʣÿĶ40-50kg2-2.5ͰĶʩлʣʻǷʵ뱾ʲʹá
ʣÿĶ20-30kg1-1.5Ͱһȫ2-3Σ潽ˮʩ
ע
1ûɸԼʩϰӼ
2ֱ䣬Ӧﴦ
3Ʒ3꣬ڼϸ֤
4гӰʹЧʹǰȡ
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