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The Occurrence Causes and Control Measures of Wolfberry Leaf Cast in Ningxia
Author(s): 
Pages: 170-172
Year: Issue:  23
Journal: Northern Horticulture

Keyword:  枸杞落叶病症状病因防治对策;
Abstract: 2007~2009年对宁夏枸杞落叶病病害田间发生情况、症状类型和病因等进行了系统调查和研究.结果表明:枸杞落叶病是一种较为复杂的病害,其症状类型主要分为干枯(尖)、黄化、青桔3种类型;该病害的发生流行与气候、施肥、水分、病虫害、药害、树龄及树体管理状况等关系密切,并在此基础上提出了有效防治对策.
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