农机化研究
農機化研究
농궤화연구
JOURNAL OF AGRICULTURAL MECHANIZATION RESEARCH
2013年
12期
5-9
,共5页
王庆洲%徐立新%杨梅玉%佟金%陈玉香
王慶洲%徐立新%楊梅玉%佟金%陳玉香
왕경주%서립신%양매옥%동금%진옥향
有机质分解%激发效应%蚯蚓
有機質分解%激髮效應%蚯蚓
유궤질분해%격발효응%구인
organic matter mineralization%priming effect%earthworm
激发效应是有机质分解过程中的一种现象。为此,综述了激发效应研究的现状和产生的机理。蚯蚓作为土壤生态系统重要的食碎屑者,与有机质分解过程的激发效应密不可分,因此探讨了蚯蚓活动对土壤微生物群落结构的影响、蚯蚓与有机质分解的激发效应关系,指出了今后关于蚯蚓与有机质分解激发效应关系的重点研究内容。
激髮效應是有機質分解過程中的一種現象。為此,綜述瞭激髮效應研究的現狀和產生的機理。蚯蚓作為土壤生態繫統重要的食碎屑者,與有機質分解過程的激髮效應密不可分,因此探討瞭蚯蚓活動對土壤微生物群落結構的影響、蚯蚓與有機質分解的激髮效應關繫,指齣瞭今後關于蚯蚓與有機質分解激髮效應關繫的重點研究內容。
격발효응시유궤질분해과정중적일충현상。위차,종술료격발효응연구적현상화산생적궤리。구인작위토양생태계통중요적식쇄설자,여유궤질분해과정적격발효응밀불가분,인차탐토료구인활동대토양미생물군락결구적영향、구인여유궤질분해적격발효응관계,지출료금후관우구인여유궤질분해격발효응관계적중점연구내용。
Priming effect is a strong short-term change in the turnover of organic matter caused by addition of fresh or-ganic matter .Mechanisms of priming effect and research status about priming effect were reviewed in this article .Earth-worms are assumed to a major and beneficial component of soil fauna of many soil ecosystems , and they consume soil and associated materials .So earthworms play an important role in the organic matter mineralization , and there is closely rela-tionship between earthworm and priming effect .The effect of earthworm on soil microbial community structure , and the relationship between earthworm and priming effect were also reviewed in this article .Research focus about earthworm and priming effect was proposed .