北京地区春大棚小型西瓜混合基质无土栽培技术（英文）

Mixed Substrate Soilless Cultivation Techniques for Mini Watermelon in Spring Greenhouse of Beijing Area

西瓜作为北京市传统的优势农作物,产业优势明显。北京市农业技术推广站示范推广的春大棚小型西瓜混合基质无土栽培技术能有效解决设施西瓜连坐的问题,由于营养液配方固定,水肥灌溉自动化,可实现规模化、标准化的生产,且产品质量稳定,利于西瓜产业绿色安全高效化的发展。

Watermelon, as a traditional dominant crop in Beijing, has obvious indus- trial advantages. The mixed substrate soilless cultivation techniques developed by the Beijing Agricultural Technology Extension Station for mini watermelon in spring greenhouse can effectively solve the problem of continuous cropping in facility wa- termelon, and they are conducive to green, safe and efficient development of water- melon industry for fixed nutrient solution formula, automatic water and fertilizer irri- gation, stable product quality and facilitating large-scale and standardized production.