天水市保护地主要蔬菜病害名录

List of Protected Field Vegetable Diseases in Tianshui City

通过对天水市节能日光温室、大棚、拱棚等保护地主要蔬菜病害调查研究 ,以鉴定确认该市保护地蔬菜的真菌病害 37种、细菌病害 3种、病毒病 5种、锰过剩症 1种 ,其中番瓜霜霉病、番茄白粉病及黄瓜瓜扁茎病、锰过剩性褐脉病均属省内首次报道 ;并对已确定的 4

Vegetable diseases of sunlight greenhouse,plastic greenhouse etc.in Tianshui city have been studied. The results showed that 37 kind of diseases were caused by fungus, 3 kind of diseases were caused by bacterium, 5 kind of diseases were caused by virus and one kind of manganese surplus in the city. Pseudoperonospora cubensis Rostov, leveillusa taurica Arn, MLO and cucumber manganese surplus were reported first time in Gansu province. At the same time, the distribution and harm extent of 46 kind of diseases have been described simply.