越冬茬黄瓜从１０月上中旬播种，５～６月拉秧，跨越秋、冬、春三季，生育期长达８～９个月，收获期可达半年，技术难度大，要种好这茬黄瓜，必须抓好以下几个关键技术环节。１－品种选择应选用对低温和弱光忍耐力强、雌花节位低、节成性好、比较抗病的品种，如津春３号、长春 Overwintering cucumber from the upper mid-October planting, May to June pull seedling, across the autumn, winter and spring quarters, the growth period of up to 8 to 9 months, harvesting up to six months, technical difficulty, to plant this crop Cucumber, we must do a good job following several key technical aspects. 1- Selection of varieties should be selected for low temperature and weak light endurance, low female flower node, the festival is good, more resistant varieties, such as Jinchun 3, Changchun