Volume 20 Issue 4
Jul.  2017
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LI Jian-rong. Application of oxyfluorfen , acetochlor and haloxyfop in forest nursery[J]. Journal of Zhejiang A&F University, 2003, 20(4): 434-437.
Citation: LI Jian-rong. Application of oxyfluorfen , acetochlor and haloxyfop in forest nursery[J]. Journal of Zhejiang A&F University, 2003, 20(4): 434-437.

Application of oxyfluorfen , acetochlor and haloxyfop in forest nursery

  • Received Date: 2003-04-14
  • Rev Recd Date: 2003-06-21
  • Publish Date: 2003-12-20
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Application of oxyfluorfen , acetochlor and haloxyfop in forest nursery

Abstract: An orthogonal test of the chemical herbicides in the nurseries of Pinus massoniana , Michelia macclurei and Manglietia yuyuanensis is conducted to study the weeding effects of oxyfluorfen , acetochlor and haloxyfop . The results show that the weeding effects of oxyfluorfen , acetochlor before emergence and oxyfluorfen , acetochlor and haloxyfop during seeding stage are over 90 %.The effective duration is 45 ~ 63 days .These chemical herbicides are safe for seed germination and seedling growth .The labor use of applying 0.105 mLm-2 herbicide consisting of 20 %oxyfluorfen , 90 %acetochlor and 10.8 %haloxyfop is 59.1 %~ 66.7 % less than that of manual weeding and the cost of the former is 46.8 %~ 62.9 % less than the latter .[ Ch , 3 tab .4 ref .]

LI Jian-rong. Application of oxyfluorfen , acetochlor and haloxyfop in forest nursery[J]. Journal of Zhejiang A&F University, 2003, 20(4): 434-437.
Citation: LI Jian-rong. Application of oxyfluorfen , acetochlor and haloxyfop in forest nursery[J]. Journal of Zhejiang A&F University, 2003, 20(4): 434-437.

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