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Position: Home > Articles > The Record and Identification of the Two Types of Gourd Crop Leaf-Spot Caused by Alternaria Infection Xinjiang Agricultural Sciences 2002,39 (6) 348-351

新疆瓜类由链格孢霉(Alternaria)侵染所致两类叶斑病的纪录及鉴别

作  者:
贾菊生;李新辉
单  位:
新疆农业大学;福海县农业技术推广站
关键词:
瓜类作物;Alternaria;叶斑病类
摘  要:
纪录了新疆瓜类作物由真菌Alternaria侵染所致的两类叶斑型的病害。一类鉴定为系由A cucumerina(Ell.etHv )Elliott侵染引起的黑轮斑病 ,另一类鉴定为系由A .cucurbitaeLetendreetRoum侵染引起的褐轮斑病。将两类叶斑病感染的症状及其致病原均分别进行了详细地描述、区分并给予了讨论。
译  名:
The Record and Identification of the Two Types of Gourd Crop Leaf-Spot Caused by Alternaria Infection
作  者:
JIA Ju-sheng LI Xin-hui (Xinjiang Agricultrucal University,Urumqi 830052) (Fuhai County Agricultrucal Science and technology populare station)
关键词:
Gourd crop; Alternaria; leaf-spot type
摘  要:
This paper by Alternaria infection to gourd crop in Xinjiang. The two types of leaf-spot have been identified as black ringleaf spot and broun ringleaf spot,caused by A.cucumerina (Ell.et Ev)Elliott and A.cucurbitae Letendre et Roum.respetively,In this paper,the symptoms and the pathogen of these two types of leaf-spot have been described,discrimi nated.Futhermore,the detailed discussion is given

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