UPTAKE OF THE SYSTEMIC FUNGICIDE TRIADIMEFON BY CLOVER AND ITS EFFECT ON SYMBIOTIC NITROGEN-FIXATION

被引：10

作者：

FISHER, DJ

PICKARD, JA

MCKENZIE, CM

机构：

[1] Long Ashton Research Station, University of Bristol, Bristol

来源：

PESTICIDE SCIENCE | 1979年 / 10卷 / 01期

关键词：

D O I：

10.1002/ps.2780100110

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Clover is frequently grown in rotation with cereals in order to increase soil nitrogen. The systemic fungicide triadimefon, widely used against cereal pathogens, is readily taken up from soil by clover and degraded to a single major metabolite. Plant weight and symbiotic nitrogen fixation by Rhizobium trijolii are affected only by concentrations of triadimefon in soil that are much in excess of those likely to be encountered in practice. Triadimefon residues are thus unlikely to affect nitrogen fixation by clover under field conditions. Copyright © 1979 John Wiley & Sons, Ltd

引用

页码：75 / 82

页数：8

共 10 条

[1]

BUCHEL KH, 1975, 8 INT PLANT PROT C 1, P111

[2]

Buchenauer H., 1976, Pflanzenschutz-Nachrichten Bayer, V29, P281

[3] PHOTOLYSIS, METABOLISM AND OTHER FACTORS INFLUENCING THE PERFORMANCE OF TRIADIMEFON AS A POWDERY MILDEW FUNGICIDE [J].