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为了探索田间增施复合微生物肥料对生姜的生长发育、产量、姜瘟病及化肥利用率的影响,进行了60%常规施肥+复合微生物肥料基质、60%常规施肥+70%复合微生物肥料和60%常规施肥+100%复合微生物肥料在生姜上的应用试验。结果表明:在减少化肥用量的情况下,增施复合微生物肥料,有效地提高了出箭数,减轻了姜瘟病的发生率,从而增加了产量,增施复合微生物肥料后比增施复合微生物基质的处理增产达到12.8%。
In order to explore the effect of compound microbial fertilizer on the growth, yield, blast and fertilizer utilization of ginger in the field, 60% conventional fertilizer + compound microbial fertilizer matrix, 60% conventional fertilizer + 70% compound microbial fertilizer and 60% Application Experiment of Conventional Fertilization + 100% Compound Microbial Fertilizer on Ginger. The results showed that under the condition of reducing the amount of chemical fertilizer, the compound microbial fertilizer was added to effectively increase the number of shots and reduce the incidence of the blast, thus increasing the yield. After adding compound microbial fertilizer, The processing yield increase reached 12.8%.