ACTA AGRICULTURAE BOREALI-SINICA ›› 1993, Vol. 8 ›› Issue (S1): 105-109. doi: 10.3321/j.issn:1000-7091.1993.z1.022

Special Issue: Wheat Plant protection

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A Preliminary Study on Wheat Cyst Nematode Disease (Heterodera avenae Wollenweber) in Henan Province

Wang Zhenyao, Wang Shouzheng, Li Honglian, Yuan Hongxia   

  1. Henan Agricultural University, Zhengzhou 450002
  • Received:1992-12-28 Published:1993-12-31

Abstract: Through observing the symptoms and identifing the pathogen,it was cleared that the new wheat disease occured in Henan Province was caused by cereal cyst nematode (Het-erodera avenue Wollenweber). The results of artificial inoculation test showed that this kind of cyst nematode could also infect barley, avena and rye, but corn, rice, sorghum and millet didn't express symptoms,and the nematode wasn't found even in their roots. The result of experiment conducted in the field indicated that furrow application of aldicarb or carbofuran at the same time of sowing could express a satisfying effect. None of 12 main cultivars of wheat in Henan province are resistant to the disease. But their susceptibility to the disease is different.

Key words: Wheat cyst nematode, Pathogen, Control, Resistance, Henan province

Cite this article

Wang Zhenyao, Wang Shouzheng, Li Honglian, Yuan Hongxia. A Preliminary Study on Wheat Cyst Nematode Disease (Heterodera avenae Wollenweber) in Henan Province[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1993, 8(S1): 105-109. doi: 10.3321/j.issn:1000-7091.1993.z1.022.

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