牲畜粪尿是有机肥料中数量最多、质量最好的大宗肥料。据我们调查了解,不少地方积攒牲畜粪尿的方法很不科学,肥分损失大,利用率一般只有50—60％。现将生产实践中总结出的一些科学积攒牲畜粪尿的方法介绍如下: 一、科学积攒圈肥经验证明:对畜圈管理的好坏,起粪垫土的方法,时间以及粪土比例等对积肥的数量和质量都有很大关系。 Animal manure is the largest number of organic fertilizer, the best quality bulk fertilizer. According to our investigation, there are quite a few unscientific methods of accumulating livestock excrement in large quantities. The fat loss is large and the utilization rate is generally only 50-60%. Now summarized in the production practice of science accumulate livestock excrement methods are as follows: First, scientific accumulation circle fertilizer Experience shows that: the livestock management is good or bad, the method of manure soil, time and the proportion of manure and other fertilizer There is a lot of relationship between quantity and quality.