论文部分内容阅读
通过合理安排日光温室种植制度提高复种指数,可以减轻病虫危害、增加产量、改进品质、充分吸收土壤中的各种养分、平衡土壤的酸碱性、改善土壤结构等。对新疆阿克苏市日光温室秋冬茬黄瓜-冬茬快菜栽培和早春茬辣椒、豇豆、快菜间套作的栽培模式进行调查研究,分析了日光温室高产高效的原因。主要介绍了该栽培模式的茬口安排,育苗,定植,温度、湿度管理,光照管理,病虫害防治等方面的内容。结果表明:秋冬茬黄瓜-冬茬快菜栽培和早春茬辣椒、豇豆、快菜间套作栽培模式可以更好地利用土地,节约成本,提高产量,增加种植户的收益。经过多年实践,以种植户经验为基础,总结出了适合阿克苏市日光温室秋冬茬黄瓜-冬茬快菜-早春茬辣椒、豇豆、快菜间套作的栽培模式,该栽培模式日光温室每667m~2平均纯收入为36 675元,种植户年纯收入15.67万元。
By reasonably arranging solar greenhouse planting system to improve multiple cropping index, it can reduce pests and diseases, increase yield, improve quality, fully absorb various nutrients in soil, balance soil acid-base, and improve soil structure. The cultivation models of cucumber-winter cropping fast-growing crop in autumn and winter in Aksu City greenhouse in Xinjiang and investigation of intercropping of pepper, cowpea and fast food in early spring cropping were investigated. The reasons of high yield and high efficiency of solar greenhouse were analyzed. Mainly introduced the cultivation mode stubble arrangements, nursery, planting, temperature, humidity management, light management, pest and disease control and so on. The results showed that the cucumber-winter crop quick-crop cultivation in autumn and winter and the cropping pattern of pepper, cowpea and fast food in early spring could make better use of land, save cost, increase yield and increase the profit of growers. After many years of practice, based on the experiences of farmers, the cultivation patterns of cucumber, winter stalks, early spring stalks and peppers suitable for autumn and winter cucumbers in Aksu City greenhouse were summarized. The cultivating pattern was 667m The average net income of ~ 2 was 36 675 yuan, and the annual net income of growers was 156.7 thousand yuan.