知识与财富的链接
刺梨(Rosa roxburghii Tratt)属蔷薇科蔷薇属植物,是我国特色的新兴水果之一,其果实肉脆、甜酸、具浓郁的特殊香味,被誉为水果中的Vc之王,其防癌、抑癌和抗衰老等保健作用在国内外引起很大关注.但在人工栽培过程中,刺梨白粉病(Unc-inula necator)发生较普遍,主要危害幼叶、花蕾和幼果,在温暖湿润的地方或季节危害更为严重.
Chestnut rose(Rosa roxburghii Tratt),belonging to Rosa genus of Rosaceae family,is a new promising fruit crop in China due to its fruits having high content of vitamin C and displaying high levels of superoxide disomutase(SOD) activity,which can delay senescence and prevent cancer.However,powdery mildew disease is common in the production area,especially when large areas of chestnut rose are cultivated.Damage caused by powdery mildews can be stunting and distort leaves,buds,growing tips,and fruit,the sympto...
