Effects of triasulfuron·isoproturon on controlling weeds and nutrient in wheat field

doi:10.14088/j.cnki.issn0439-8114.2020.08.016

HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (8): 74-76.doi: 10.14088/j.cnki.issn0439-8114.2020.08.016

• Plant Protection • Previous Articles Next Articles

Effects of triasulfuron·isoproturon on controlling weeds and nutrient in wheat field

ZHU Wen-da¹, CAO Ao-cheng², WU Jia-jia², LI Lin¹, SONG Zhao-xin², ZHU Jia-hong², YAN Dong-dong², WANG Qiu-xia², LI Yuan²

1. Institute of Plant Protection and Soil Fertilizer, Hubei Academy of Agricultural Sciences,Wuhan 430064, China;
2. Institute of Plant Protection, Chinese Academy of Agricultural Sciences,Beijing 100193,China

Received:2019-02-18 Online:2020-04-25 Published:2020-07-03

Abstract

Abstract: 50% triasulfuron · isoproturon wet table powder（WP） for controlling weeds in wheat fields was tested. The results showed that 30 days and 90 days after application, the comprehensive plant control effects of weed was 96.08%~99.46%, 98.31%~100%, respectively; 90 days after application the comprehensive fresh weight control effects was 99.95%~100%, The comprehensive plant control effects of the control agent 50% ethersulfuron WP and 50% isoprolong WP on weed control were 97.37%, 97.09% and 100%, 98.99%, respectively, and the fresh weight control effects were 100% and 99.97%, respectively.

Key words: triasulfuron · isoproturon, weeds in wheat field： control effects

CLC Number:

S451.22⁺1

ZHU Wen-da, CAO Ao-cheng, WU Jia-jia, LI Lin, SONG Zhao-xin, ZHU Jia-hong, YAN Dong-dong, WANG Qiu-xia, LI Yuan. Effects of triasulfuron·isoproturon on controlling weeds and nutrient in wheat field[J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(8): 74-76.

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Effects of triasulfuron·isoproturon on controlling weeds and nutrient in wheat field

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