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通过在“合丰 41”大豆品种生产上应用不同生物有机肥的试验研究 ,筛选出适合优质大豆生长的最佳生物有机肥。结果表明 :产量表现最佳的为二铵 +颗粒生物磷钾复合肥 ,其次为二铵 +颗粒生物钾肥 ,分别比纯施二铵增产 1 2 2 %和 8 5 % ;比无施肥增产 1 6 9%和 1 3 0 %。
Through the application of different bio-organic fertilizers in the production of “Hefeng 41” soybean varieties, the best bio-organic fertilizer suitable for high-quality soybean growth was screened out. The results showed that the yield was best for the diammonium phosphate + bio-phosphorus and potassium compound fertilizer, followed by the diammonium + granular bio-potash fertilizer, which increased 122% and 85% respectively than the pure diammonium fertilizer and increased by 16% 9% and 130%.