摘要
笔者在广西柳州市对巨峰葡萄进行了小拱棚膜简易避雨栽培和露天栽培的病害防控对比试验。结果表明:巨峰葡萄避雨栽培对葡萄病害具有很好的防控效果,葡萄叶片病害和果穗病害发生病情指数分别为4.6和2.2,防控效果分别为83.7%和87.7%,比露天栽培的要低。
In this paper, the author in Liuzhou, Guangxi on Kyoho grape of small arch film simple shelter cultivation and open-air cultivation of disease prevention and control in contrast test. The results showed that rain shelter cultivation of grape has a good effect in the prevention of disease, grape leaf diseases and ear diseases in the field were occurred disease index were 4.6 and 2.2, lower than the disease index of open-air cultivation. Grape cultivation of leaf diseases and ear disease control effect were 83.7% and 87.7%.
出处
《中国果菜》
2016年第6期43-44,共2页
China Fruit & Vegetable
基金
全国基层农技推广补助项目中央专项资金桂财农(2014-287号)
