Horticultural Science & Technology (원예과학기술지)

Korean Society of Horticultural Science (한국원예학회)
권호 표지

Breeding of Powdery Mildew Resistant Squash 'Kwangmyeong'

호박 흰가루병 저항성 품종 '광명' 육성

Cho, Myeong-Cheoul;Om, Young-Hyun;Huh, Yun-Chan;Cheong, Seung-Ryong;Kim, Dae-Hyun;Mok, Il-Gin
조명철;엄영현;허윤찬;정승룡;김대현;목일진

  • Published : 2009.06.30
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Abstract

A new powdery mildew resistant squash (Cucurbita moschata Duch.) 'Kwangmyeong' was bred from a cross between powdery mildew resistant true variety 'Sigol' and powdery mildew resistant inbred line 'PRS 1031' at National Horticultural Research Institute. The 'Kwangmyeong' variety was vigorous and highly tolerant to powdery mildew. It showed dark green fruit color. The variety yielded 21.1MT/ha which is 52% more than check variety.

호박 재배 시 가장 문제가 되는 흰가루병에 저항성인 일대잡종 품종을 육성하기 위해 원예연구소에서는 2001년 육성된 고정종 품종인 '시골'을 편친으로 하여 흰가루병 저항성 고정종 계통인 ‘PRS 1031’과의 교배육종을 통해 '광명'을 육성하였다. '광명'은 초세가 강하고, 흰가루병에 강한 저항성 품종이다. 과피색은 농록색이고, 수량은 21.1MT/ha로 대비 품종인 시판종보다 52% 높았다.

Keywords

References

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