黄瓜嫁接是防止枯萎病的有效途径.我们用长春密刺黄瓜作接穗,用云南黑籽南瓜作砧木,三年多来的观察表明,黄瓜嫁接后,产生了抗病、增产、优质的可喜效果. 嫁接黄瓜进入采瓜期后,叶大色浓,枝叶繁茂,植株重量成倍增长.1987年测产,嫁接黄瓜亩产一万二千多公斤,较对照增产89%.1988-1989年各示范点增产45.8-278%.抗病力增强,1988-1989年调 Cucumber grafting is an effective way to prevent Fusarium wilt.We use Changchun secret cucumber as scion, with Yunnan black seed pumpkin as rootstock, the observations over the past three years show that after grafting, the cucumber produces disease-resistant, yielding, good quality gratifying effect Grafted cucumbers into the melon harvest period, the leaf color concentrated, lush foliage, plant weight doubled in 1987 measured production, grafted cucumber mu produce more than 12,000 kilograms, 89% more than the control yield .1988-1989 45.8-278% increase in demonstration sites, increased disease resistance, transferred from 1988 to 1989