| 华北冬小麦条锈病流行规律研究 |
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| 引用本文： | 陈善銘,周嘉平,李瑞碧,汪可宁,欧陽驍,洪錫午,陆师义,楊作民,吳維中. 华北冬小麦条锈病流行规律研究[J]. 植物病理学报, 1957, 3(1): 63-85 |
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| 作者姓名： | 陈善銘 周嘉平 李瑞碧 汪可宁 欧陽驍 洪錫午 陆师义 楊作民 吳維中 |
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| 作者单位： | 1 华北农業科学研究所;2 中国科学院应用真菌学研究所 |
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| 摘 要： | 小麦条锈病(Puccinia glumarum Erik.et Henn.)是我国冬小麦区小麦最主要的病害,每年都有不同程度的发生,1950的年曾在全国范围内大流行,据估计损失约在一百三十亿斤左右。
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STUDIES ON THE EPIDEMIOLOGY OF STRIPE RUST OF WHEAT IN NORTH CHINA |
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| S. M. CHEN,C. P. CHOU,S. P. LEE,K. N. WANG,Y. OU-YANG,S. W. HUNG,S. I. LU,T. M. YANG,W. C. WU. STUDIES ON THE EPIDEMIOLOGY OF STRIPE RUST OF WHEAT IN NORTH CHINA[J]. Acta Phytopathologica Sinica, 1957, 3(1): 63-85 |
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| Authors: | S. M. CHEN C. P. CHOU S. P. LEE K. N. WANG Y. OU-YANG S. W. HUNG S. I. LU T. M. YANG W. C. WU |
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| Affiliation: | 1 North China Agricultural Research Institute;2 Institute of Applied Mycology, Acadamia Sinica |
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| Abstract: | In this study which has been carried on since 1949,attempts were made to analyse factors involved in the outbreaks of stripe rust of wheat in North China with a view of giving some clues for forcasting.Five periods of the development of an epidemic of the stripe rust in this region are recognized:(1) the infection and divelopment period of the rust on wheat seedlings in the autumn, (2) the over-wintering period, (3) the over-springing period, (4) the development period in the late spring,and (5) the over-summering period.For each of the above stated peri-ods,the degrees of the stipe rust development are described and the main factors effecting the development are analysed. |
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