土壤与环境2001，Vol.10Issue(2)：124-127,4.
秸秆腐解剂在秸秆还田中的效果研究初报
Effect of straw return to soil by effective microorganisms on rice
and wheat growth and their straw decay
李庆康 1王振中 2顾志权 3张永春 1潘玉梅 1赵强基2
作者信息
- 1. 江苏省农科院土肥所,
- 2. 江苏省农科院现代化所,
- 3. 张家港市土肥站,
- 折叠
摘要
Abstract
Effect of effective microorganisms（EM）on the growth and yield of rice and wheat was studied under field, micro-plot and pot experiment conditions, meanwhile effect of EM on the decay rate of rice and wheat straw and on soil fertility were conducted too. Results showed that application of EM to rice and wheat straw can increase both rice and wheat yield due to the increase in panicle and grain number, and the effect was remarkable especially when the large amount of straw was return to soil as compared with no EM. The best method to use EM on wheat straw was plowing soil which covered with wheat straw before planting rice seedling. Effective microorganisms can promote the rice and wheat straw to decompose rapidly, and make the content of soil nutrients maintain and improve.关键词
稻、麦秸秆/秸秆还田/秸秆腐解剂/腐解剂使用技术分类
农业科技引用本文复制引用
李庆康,王振中,顾志权,张永春,潘玉梅,赵强基..秸秆腐解剂在秸秆还田中的效果研究初报[J].土壤与环境,2001,10(2):124-127,4.
