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Position: Home > Articles > Occurrence and Control of Ustilago maydis(DC.)Corda in Northern Anhui Province Modern Agricultural Science and Technology 2017 (12) 124+128

皖北玉米瘤黑粉病的发生与防治

作  者:
张书
单  位:
安徽省阜阳市农业科学院
关键词:
玉米瘤黑粉病;症状;传播途径;发病条件;对策;皖北
摘  要:
近年来,受气候变化、品种多样化、秸秆还田、病原菌积累、栽培管理粗放等因素的影响,皖北地区玉米瘤黑粉病有逐渐上升的趋势,严重影响玉米生产,造成了一定的经济损失。本文对皖北玉米瘤黑粉病发生情况、病菌来源、病害症状、传播途径、发病条件等方面进行了阐述,并提出了主要的防治方法。
译  名:
Occurrence and Control of Ustilago maydis(DC.)Corda in Northern Anhui Province
作  者:
ZHANG Shu;Fuyang Academy of Agricultural Sciences in Anhui Province;
关键词:
Ustilago maydis(DC.)Corda;;symptom;;ways of transmission;;morbid condition;;countermeasures;;northern Anhui
摘  要:
In recent years,with the influence of climate change,variety diversification,straw returning,accumulation of pathogens,extensive cultivation and management,there is a gradual increase of Ustilago maydis(DC.)Corda in northern Anhui,which seriously affected maize production and caused some economic losses.The pathogenesis,pathogen source,disease symptoms,ways of transmission and morbid condition of Ustilago maydis(DC.)Corda in northern Anhui were expounded,and the main control methods were put forward.

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