Animal Husbandry and Feed Science ›› 2014, Vol. 35 ›› Issue (9): 4-4.doi: 10.12160/j.issn.1672-5190.2014.09.003

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Efficacy Test on Ligularia virgaurea in Grassland with Two Kinds of Herbicide

YU Hong-yan, TANG Jun-wei, ZHANG Ming, MA Zhi-gui (Qinghai Provincial Grassland Station,Xining 810001 ,China)   

  • Online:2014-09-20 Published:2014-09-20

Abstract: Two kinds of herbicide were used to control Ligularia virgaurea in grassland. The results showed that the control rate of Milestone at the dose of 500.0 mL/hm2 on L. virgaurea in grassland was more than 80%, which was significantly higher than that with other two doses of Milestone and Bentazone. The control effect of Bentazone was worse and it was safe to most Gramineae and Cyperaceae grass. Milestone at the dose of 500.0 mL/hm2 could be used and popularized as an effective medicament against L.virgaurea.

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