露地栽培西瓜主要病虫害防治技术

我国科技的不断进步,种植业的发展已经得到转型升级,先进技术的使用进一步提高农产品的产量,但近些年来农作物中的病虫害防治技术并没有明显的提升,例如蚜虫、潜叶蝇、红蜘蛛、炭疽病、疫病等问题仍很棘手,农户针对各种病虫害的处理方案常得不到有效的指导。以参考全国西瓜产业发展的前端地区,部分果农以及一些学校对西瓜病虫害研究的基础上,对露地栽培西瓜主要病虫害的防治技术进行进一步的探讨。

With the progress of science and technology in our country,the development of planting industry has been transformed and upgraded,and the use of advanced technology has further improved the output of agricultural products,but the pest control technology in crops has not been significantly improved in recent years.For example,aphids,leaf miners,red spiders,anthrax,blight and other problems are still very thorny,so farmers do not get effective guidance for a variety of diseases and insect pests often.On the basis of referring to the front-end areas in the development of watermelon industry in China,as well as some fruit farmers and some schools that conducted research on watermelon diseases and insect pests,we put forward the following content in order to further explore the main diseases and insect pests control techniques of watermelon cultivated in open fields.