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防虫网作为一种新型的覆盖材料已普遍并广泛应用于观赏园艺生产。防虫网可以防虫保菜的同时还具有改善气温、低温,影响空气湿度,调节光照强度,降低风速,减轻暴雨冰雹的冲刷与破坏,防止病毒病的发生,提高园艺作物产量等作用。应用防虫网具有防虫增产改善品质的经济效益,降低农药残留的生态效益。在绿色观赏园艺生产及持续农业发展中应该积极广泛应用。
Insect net as a new type of cover material has been widely used and widely used ornamental horticultural production. Insect net can pest control vegetables at the same time also has the effect of improving temperature, low temperature, affecting air humidity, adjusting light intensity, reducing wind speed, reducing the erosion and destruction of heavy rain hail, preventing the occurrence of virus disease and improving the yield of horticultural crops. Application insect net with pest control yield economic benefits to improve quality and reduce the ecological benefits of pesticide residues. Green ornamental horticulture production and sustainable agricultural development should be actively and widely used.