在水稻的生产过程中,利用沼肥进行旱育秧,不但可以有效的提升水稻的产量,而且可以有效地降低投资,从而实现节源增效的目的。通过对沼肥不同培肥量以及培肥时间进行实验,可以得到单一的不同沼肥培肥量及单一的培肥时间对水稻产量的影响差异较小,如果二者结合起来,20 kg/m3沼液培肥提前20 d培肥的情况获得的水稻产量及质量最佳。 In the process of rice production, the use of marsh fertilizer for dry nursery seedlings not only can effectively enhance the yield of rice, but also can effectively reduce the investment, so as to achieve the purpose of saving resources. By experimenting on different fertilizers and fertilizing time of biogas fertilizer, it is possible to obtain a single difference in the effects of single biogas fertilizers and single fertilizing time on rice yield. If the two are combined, 20 kg / m3 biogas The yield and quality of the rice obtained by fertilizing the fertilizer 20 d ahead of schedule was the best.