冷棚早春茬甜瓜复种秋白菜无公害高效栽培技术

Cold Shed Early Spring Crop Cropping Autumn Cabbage Pollution-free Melon Efficient Cultivation Techniques

摘要: 丹东地区气候湿润，空气质量好，水质优，适合无公害作物的生产，从地块选择、冷棚设置、茬口安排、种子消毒、棚室消毒、肥水管理、病虫防治等方面介绍了冷棚早春茬甜瓜复种秋白菜无公害高效栽培技术。该栽培方式实现了甜瓜、白菜的无公害生产，提高了品质和产量，经济效益提高10%～30%。

Abstract: In Dandong area, the climate is humid, the air quality is good and the water quality is excellent, which is suitable for the production of pollution-free crops.The pollution-free and efficient cultivation techniques of melon double cropping autumn cabbage in cold shed in early spring was introduced.The cultivation method realized pollution-free production of melon and cabbage, improved quality and yield, and increased economic benefit by 10%-30%.