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Chinese Agricultural Science Bulletin

Abbreviation (ISO4): Chin Agric Sci Bull      Editor in chief: Yulong YIN

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Trails of Herbicides in the non~tillage spring maize field

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Online published: 2005-03-04

Abstract

The herbicide experimental trails, including 5 herbicides and their fourteen combination treatments, were conducted in spring maize field. Atrazine mixed with each of the 3 herbicides had better phytocidal effect than it was applied alone. The dosages, which were 1650 ml/hm2 of Atrazine38SC with 900 ml/hm2 of Acetochlor90EC,or 900 ml/hm2 of s~metolachlor96EC,or 1950 ml/hm2 of Pendimethalin33EC,were applied to soil surface post-sowing and pre-emerge, the phytocidal efficacies reached to 92%; For the field with dicotyledon weeds, especially Abutilon theophrasti and Acalypha australis Linn, applying 45~60 g/hm2 of Flumetsulam80WG plus either 900~1200 ml/hm2 of s-metolachlor96EC or 900~1050 ml/hm2 of Acetochlor90EC, dicotyledon weeds efficacies were higher than 96%. Additionally, the emerged weeds should be eliminated before these herbicides application.

Cite this article

Yang Jianguo, Xie Aiting, Song Yulin, Wang Zemin ,Xiuqin Wang . Trails of Herbicides in the non~tillage spring maize field[J]. Chinese Agricultural Science Bulletin, 2005 , 21(3) : 262 -262 . DOI: 10.11924/j.issn.1000-6850.0503262

References

1刘乾开,朱国念.新编农药使用手册.上海:上海科学技术出版社,1999.388~512
2李香菊,等.玉米及杂粮田杂草化学防除.北京:化学工业出版社,2003.61~118
3北京市植物保护站.植物医生实用手册.北京:中国农业出版社,1999.694~695
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