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朝阳县位于纬度高光照好的辽西地区,得天独厚的自然环境适合黄瓜生长,黄瓜是我地区温室生产的主打品种,但是由于黄瓜要求的自然条件和技术标准都很高,又由于温室长期的连作生产,黄瓜的病虫害防不胜防。栽培上力求突出农业综合防治,以防为主。1生理性病害由于不适宜的环境条件或理化因素造成的生理障碍,称为生理性病害。
Chaoyang County, located in the latitude high light of the western Liaoning region, unique natural environment suitable for cucumber growth, cucumber production in our region is the main species, but due to cucumber requirements of the natural conditions and technical standards are high, but also due to greenhouse long-term production Cucumber pests and diseases are hard to find. Cultivation efforts to highlight the comprehensive agricultural prevention and control, to prevent the main. A physiological disease due to inappropriate environmental conditions or physical and chemical factors caused by physical disorders, known as physiological diseases.