转光膜在长沙地区辣椒春提早生产中的应用

Application of Translucent Film in Early Production of Chili Pepper Spring in Changsha City

摘要: 利用转光膜覆盖的大棚，从合理安排生产茬口、棚室整理、培育壮苗、适时定植、温湿度管理、水肥管理和病虫害防治等方面介绍辣椒春提早生产技术，实现了长沙地区辣椒的越冬栽培和春提早采收，并根据市场行情制定合理采收策略，亩产嫩椒、青椒、红椒2200 kg以上，效益可达2万元以上，有效提高了辣椒种植收益。

Abstract: This paper introduces the early spring production technology of pepper cultivation in greenhouses covered with light-converting films, including aspects such as rational arrangement of production crops, greenhouse tidying, cultivation of strong seedlings, timely planting, temperature and humidity management, water and fertilizer management, and pest control. It achieves overwintering cultivation and early spring harvest of peppers in the Changsha area, and formulates a reasonable harvest strategy based on market conditions. The yield per mu of tender peppers, green peppers, and red peppers exceeds 2,200kg, with a benefit of over 20,000 yuan, effectively increasing the income of pepper cultivation.