冬茬西葫芦嫁接及配套技术研究

Study on Effect of Grafting to Winter Custard Squash and the Systematic Technique

采用西葫芦与黑子南瓜嫁接换根，配合相应措施，是传统西葫芦栽培技术的一项革新，抗病性、耐寒性增强，吸收水肥能力提高，瓜条生长速度加快。据试验结果，增产３４．９％。

In the study through grafting with black-seed spanish gourd to chang root,disease -resistance, winter-hardiness and nutrition/moisture absorption, winter custard squash were considerably improved and the technique resulted quick fruit growth and great rise of yield. In the paper the systematic technique focusing on approach grafting were introduced as well.