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STUDY ON DEGRADATION CHARACTERISTICS OF FUNGIF8 TO DEGRADING HERBICIDE CHLORIMURON- ETHYL(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2006年01期
Page:
58-61
Research Field:
Publishing date:

Info

Title:
STUDY ON DEGRADATION CHARACTERISTICS OF FUNGIF8 TO DEGRADING HERBICIDE CHLORIMURON- ETHYL
Author(s):
Teng Chunhong 　 Tao Bo 　 Zhao Shijun
(Northeast Agricultural University , Harbin 150030)
Keywords:
Degrading fungi F8; Chlorimuron - ethyl ; Biodegradation
PACS:
-
DOI:
10.11861/j.issn.1000-9841.2006.01.0058
Abstract:
A Fungi strain that is capable of degrading herbicide chlorimuron - ethyl were isolated from theacclimated soil by chlorimuron - ethyl. The fungi strain was named as F8. In synthetic medium and pureculture , about 93. 85%chlorimuron - ethyl was degraded when 5 %F8 was cultured in a Maiyazhi mediumcontaining 10 mg L- 1chlorimuron - ethyl under the condition of 28℃,120r min - 1 and 96h. It was alsoshown introducing F8 into soil was effective in promotion chlorimuron - ethyl degration, the effect was sta-ble and the half lite of degradation was shortened from 46. 52d to 15. 03d.

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Last Update: 2016-12-12