Position: Home > Articles > Judging on Causal Factor of Barely Black Embryo Disease in Xinjiang
Xinjiang Agricultural Sciences
2003,40
(3)
161-162
新疆大麦黑胚病的病原鉴定初报
作 者：
付玉萍;黄爱军;王秀娟;王钦英;任毓忠
单 位：
巴里坤花园乡农业技术推广站;兵团农业技术推广总站;石河子大学农学院;兵团农十三师红星一牧场
关键词：
新疆大麦;黑胚病;病原
摘 要：
对石河子、巴里坤两地的 1 0份大麦黑胚种子研究表明 ,引起大麦黑胚病的病原主要有链格孢霉 (Alternariaaltrenata)和麦根腐平脐蠕孢菌 (Bipolarissorokiniana) ,种子平均带菌率达 1 7.1 % ,不同地区种子带菌率和病原优势种群也有一定差异
译 名：
Judging on Causal Factor of Barely Black Embryo Disease in Xinjiang
作 者：
FU Yu-ping 1, HUANG Ai-jun 2,WANG Xiu-juan 3,WANG Qin-ying 4,REN Yu-zhong 4(1.The First Hongxing's Pasture of the Thirteen Agric Division,BaLikun 839200, China;2.The Crops of Xinjiang Agriculture Science and Technology Popularze Whole Station,Urumqi 830011, China;3.Agriculture Science and Technology Popularze Station of Huayuan Town of Balikun County,Balikun 839200,China;4.Academy of Agriculture Science of Shihezi University,Shihezi 832003, China)
关键词：
Xinjiang barley;black embryo disease;causal factor
摘 要：
Studied the seed of 10 barleys black embryo diease come from Shihezi and Balikun.The study shows,of the black embryo diease barely were caused by Alternaria altrenata and Bipolaris Sorokininana. The seed is average to take producing germ of barely seed rate to amount to 17.1%, The seed of different areas take producing germ rate and original advantage of disease to have certain difference.
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