재래호박 대목을 이용한 단호박 접목묘의 수량 증대 효과

Abstract

Results on growth, fruit set number and fruit weight, yield by rootstock sort of sweetpumpkin; Growth, fruit set number and weight of upper part of sweet pumpkin was than self-root seedlings and among grafted seedlings, Goksung collection variety were better than Shintozoa. Yield was higher grafted seedlings than self-root seedlings, 17% in semiforcing, 16% in nursery cultivation and 28% in retarding. Powdery mildew distinctive decreased grafted seedlings than self-root seedlings for growth duration