巴盟河套地区在农家肥料的利用上,长期以来存在较为普遍的问题,一个是在积肥保肥上不重视尿肥,肥分损失特别是氮素肥分损失严重,一个是在沤制上普遍发酵腐熟不够,有的甚至生粪不倒碎就上地,而且多为春季撒施,因而很难充分发挥肥料的作用,也难达到经济合理用肥。在 Baleng hetao area in the use of farm manure, there are more common problems for a long time, one is in the fertilizer and fertilizer do not pay attention to urine fertilizer, fertilizer loss, especially the loss of nitrogen fertilizer is serious, one is generally Fermentation maturity is not enough, and some even raw manure does not fall on the ground, but mostly spread in the spring, it is difficult to give full play to the role of fertilizer, it is difficult to achieve economic and rational use of fertilizer. in