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我省已建成农村家用沼气池近万个,沼气肥施用面积在不断扩大,为解决农村燃料不足,扩大肥源提出一条新路。为此,我们从1979年开展了沼气肥及其应用技术的研究。现将试验结果整理如下: 一、试验方法 (一) 肥料制备在试验中采用麦秆和鲜马粪为造肥原料,其配料比为1:3。试验从1979年8月1日开始至10月31日结束,共92天。在室外自然条件下进行处理。
In our province, nearly 10,000 household biogas digesters have been built up in rural areas. The area of biogas fertilizer application is expanding constantly, putting forward a new road for solving the problem of insufficient fuel in rural areas and expanding fertilizer sources. To this end, we started from 1979, biogas fertilizer and its application technology research. Now the test results are summarized as follows: First, the test method (A) fertilizer preparation In the experiment using straw and fresh horse manure for the fertilizer raw materials, the ingredients ratio of 1: 3. The trial began on August 1, 1979 and ended on October 31, a total of 92 days. In outdoor natural conditions for processing.