广东省盛产金柚、蜜柚,但由于品质不高,农药残留量超标,一直打不进国内、国际的大市场。因此,今后有必要提倡柚果套袋,是提高果实品质的有效方法之一。1柚果套袋作用1.1防止(或减少)病虫害柚果套袋可以防止或减少虫害:蛀果虫、吸果夜蛾、金龟子、椿象、褐带长卷叶蛾、拟小王卷 Guangdong Province is rich in grapefruit, pomelo, but because of low quality, excessive pesticide residues, has been hit into domestic and international markets. Therefore, it is necessary to promote pomelo fruit bagging in the future, which is an effective way to improve fruit quality. 1 pomelo fruit bagging effect 1.1 to prevent (or reduce) pests Pomelo fruit bagging can prevent or reduce pests: fruit borers, fruit-bearing moths, beetles, stinkbugs, brown tapestry,