摘要
分析植物生长与有机物还田的关系，城乡有机废物的农业利用原理、途径以及微生物在废物处理中的作用，指出有机物还田对农业持续发展的重要性．
This paper deals with the agricultural utilization of organic waste. Its content includes five aspects as follow:1. Analysing the transforming course of organic waste. 2. Introducing the relationship between the plant growth and the utilization of organic waste. 3. Revealing the processing principle and the course of the urban and rural orgedc wat used in the agrulforal fields. 4. Discussing the functions of the germs in wede trodtment 5.Stressing the benefits for the organic waste applied in the farm fields in the continuous development of agriculthe.
出处
《贵州科学》
1997年第1期39-45,共7页
Guizhou Science
关键词
废物利用
废物处理
农业利用
有机废物
organic waste soil fertility grain growth microbe waste utilization
