RESIDUA OF HERBICIDES IN SOIL - RISK FOR SUGAR-BEET

被引:0
|
作者
BURYSKOVA, L
机构
来源
LISTY CUKROVARNICKE A REPARSKE | 1994年 / 110卷 / 04期
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中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
The influence of residua of highly dangerous substances (linuron, chloroxuron, metliabenzthiazuron, isoproturon, metobromuron a chlorbromuron) in soil on sugar beet was observed in the years 1989 till 1993. The limiting levels of residua of above - mentioned herbicides in soil on sugar beet were determined. In this way were determined the limit values of phytotoxical effectiveness of substances on this subsequent plant by the biological methods.
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页码:89 / 93
页数:5
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