马粪分解之后是很好的有机肥料,在分解过程中产生大量的好气性细菌,分解其它的有机肥料,能提高肥效,并能改变土壤的结构,使其松软,保水力强,须根发育好;在分解过程因为产生热能,使土表温也可以提高,同时马粪分解过程能产生部分的二氧化碳来补充室内二氧化碳的不足,可以促使光合作用的增强,使单位面积产量提高。1955年初春统计产 After the decomposition of horse manure is a good organic fertilizer, in the decomposition process to produce a large number of aerobic bacteria, decomposition of other organic fertilizers, can improve fertilizer efficiency, and can change the soil structure, so that it is soft, strong water retention, fibrous growth well ; In the decomposition process because of the heat generated, so that the soil surface temperature can be increased, while the horse manure decomposition process can generate part of the carbon dioxide to supplement the lack of indoor carbon dioxide, can promote increased photosynthesis, yield per unit area. 1955 early spring statistics