日光温室草莓套种甘薯高效栽培技术

摘要：为助力现代都市农业发展，吸引市民采摘，丰富昌平草莓的种植结构，提高日光温室土地利用效率、实现全年可采摘，增加种植户种植效益，结合草莓种植环境特点，通过试验示范，推广了日光温室草莓套种甘薯高效栽培模式，于3月上中旬套种，6月下旬至7月上中旬陆续收获甘薯。模式省工、高效，延长了日光温室作物采收时间，增加了复种指数，吸收了土壤中残余的养分。通过合理的茬口安排、适宜的品种选择、病虫害防控等措施的综合应用，667 m2收益可提高10 750～15 750元。

Efficient Cultivation Technologies of Strawberry Interplanting Sweet Potato in Greenhouse

Abstract: In order to help the development of modern urban agriculture, attract citizens to pick, enrich the planting structure of strawberries in Changping, improve the land use efficiency of greenhouse, realize picking all year round, and increase the planting efficiency of growers, combined with the characteristics of strawberry planting environment, through experimental demonstration, the efficient cultivation mode of strawberries interplanting with sweet potatoes in greenhouse was promoted. Interplanting in the early to mid-March and harvesting sweet potatoes from late June to the early to mid-July, this mode was labor-saving and high efficiency, prolonged the harvest time of crops in greenhouse, increased multiple cropping index and absorbed residual nutrients in soil. Through the comprehensive application of reasonable crop arrangement, suitable cultivar selection and disease and pest control measures, the income increased by 10 750-15 750 yuan per 667 m2.