苦瓜营养丰富,风味特殊,又兼有较好的药用价值,故很受市场的欢迎。秋延迟苦瓜上市期为秋末冬初,结合采后贮藏可一直供应到元旦,菜农经济收益显著。现将秋延迟无公害高产栽培技术介绍如下:一、培育壮苗1.选用适宜品种秋延迟苦瓜无公害栽培要选用生育期短、主蔓第一雌花着生节位 Bitter melon nutritious, special flavor, but also both have good medicinal value, it is very popular with the market. Autumn delayed bitter melon Listing for late autumn and early winter, combined with post-harvest storage can be supplied to New Year’s Day, farmers significant economic benefits. Now the late autumn pollution-free high-yielding cultivation techniques are as follows: First, to cultivate strong seedlings 1. Selection of appropriate varieties of autumn and late bitter gourd pollution-free cultivation should choose a short growth period,