【摘要】 调查总结了武威绿洲日光温室葡萄主要病害霜霉病、白粉病、白腐病的发生规律,并在实践的基础上提出了不同病害的防治适期和防治关键技术。更多还原

【Abstract】 The investgaion was conducted on occurrence regularity of major diseases of grape including mildew,powdery mildew and grape white rot in sunlight greenhouse of Wuwei oasis.The optimum control period and key tech-nique of different diseases were put forward on the basis of practice.更多还原