HERBICIDE SUSCEPTIBILITY IN 2 GREEN-ALGAE, CHLORELLA-VULGARIS AND SELENASTRUM-CAPRICORNUTUM

被引：47

作者：

KASAI, F

HATAKEYAMA, S

机构：

[1] Regional Environment Division, National Institute for Environmental Studies, Tsukuba, Ibaraki

来源：

CHEMOSPHERE | 1993年 / 27卷 / 05期

关键词：

D O I：

10.1016/0045-6535(93)90019-2

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Responses of four strains belonging to two green algae, Chlorella vulgaris and Selenastrum capricornutum to three herbicides, simetryn, pretilachlor and thiobencarb, were compared, using single species toxicity tests for population growth. There was obvious difference in the susceptibility beween the two species. The two strains of C vulgaris were more tolerant than the two strains of S. capricornutum to all the three herbicides. The difference in the susceptibility between the two species might be explained in part by the characteristics such as a thick cell wall and higher activities of several enzymes in C. vulgaris.

引用

页码：899 / 904

页数：6

共 16 条

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