华北农学报 ›› 1992, Vol. 7 ›› Issue (1): 107-111. doi: 10.3321/j.issn:1000-7091.1992.01.018

所属专题: 水稻

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河北省稻瘟病菌生理小种研究初报

张淑平, 潘勋, 高俊全   

  1. 河北省农垦科学研究所, 唐海 063200
  • 出版日期:1992-03-28

Preliminary Report on the Physiological Races of Rice Blast Fungus (Pyricularia oryzae Cav.) in Hebei Province

Zhang Shuping, Pan Xun, Gao Junquan   

  1. Hebei Provincal Institute of Land Reclamation Sciences, Tanghai
  • Published:1992-03-28

摘要: 利用全国统一的7个稻瘟病菌生理小种鉴别品种,对河北省的稻瘟病菌进行了测定。1978~1981年的测定结果与1987~1989年的结果比较表明,近年来河北省的稻瘟病菌生理小种类型基本是稳定的,有ZF1、ZG1、ZE1、ZE34个小种。明确了当前水稻生产上利用品种及新品系的苗期抗性顺序由高到低依次为:中花8号、中作321、冀粳10号,垦育1号(高77)、82-32-1、冀粳8号、32-32和垦丰5号。

关键词: 水稻, 稻瘟病菌, 生理小种, 品种抗性, 河北省

Abstract: During 1978-1981 and 1987-1989, physiological races of Pyricularia oryae Cav, in Hebei Province were tested by the use of different Chinese rice varieties, The results showed that the races in Hebei province were basically stable, There were mainly four Chinese races, i.e, ZE, ZE3, ZF,,ZG,.The varieties used in the production and the new varieties are listed below in order of resistance (from high to low):Zhonghu No, 8, Zhongzuo 321, Jigeng No, 10, Kenyu No, 1,82-2-1, Jigcng No, 8, 82-32, Kenfeng No, 5.

Key words: Rice blast fungus (Pyricularia oryzae Cav.), Physiological races, Varietal resistance, Hebei province

引用本文

张淑平, 潘勋, 高俊全. 河北省稻瘟病菌生理小种研究初报[J]. 华北农学报, 1992, 7(1): 107-111. doi: 10.3321/j.issn:1000-7091.1992.01.018.

Zhang Shuping, Pan Xun, Gao Junquan. Preliminary Report on the Physiological Races of Rice Blast Fungus (Pyricularia oryzae Cav.) in Hebei Province[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1992, 7(1): 107-111. doi: 10.3321/j.issn:1000-7091.1992.01.018.

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