节点文献
西葫芦新品种春玉1号的选育
A New Summer Squash F1 Hybrid-Chunyu No.1
【Author】 CHENG Yong-an,ZHANG En-hui,XU Zhong-min,WANG Yan-ni,FU Qiao-ling (Institute of Vegetables and Flowers,Horticulture College,Northwest Sci-Tech University of Agricultural and Forestry,Yangling 712100,China)
【机构】 西北农林科技大学园艺学院蔬菜花卉研究所；
【摘要】 以从美国引进的淡绿色皮西葫芦中选出的稳定自交系9795青-2为母本,以从韩国引进的白皮西葫芦中选出的稳定自交系007-30-1-1为父本,配制而成早熟一代杂种春玉1号。植株矮生,生长势强,瓜形长棒状,瓜皮嫩白色,瓜纵径26～30cm,瓜横径8 cm左右。一般保护地栽培产量为4 800 kg/667 m~2,比早青一代(CK)增产11.4%～14.3%,已在陕西、甘肃、河北等地推广种植。
【Abstract】 Chunyu No.1 is a new and early-maturing summer squash F1 hybrid bred by crossing vivid green skin summer squash inbred line 9795 Qing-2 with white skin summer squash inbred line 007-30-1-1.It has vigorous growth,and long rhomboid fruits with vivid white skin.Its yield is about 72 t/hm~2 under protected cultivation and 11.4%-14.3%higher than that of Zaoqing Yidai(CK).It has been extended in Shanxi,Gansu,Hebei provinces.
- 【会议录名称】 中国园艺学会南瓜分会学术研讨会论文摘要集——纪念中国园艺学会南瓜分会成立十周年、祝贺第四届国际瓜类作物学术大会在中国召开
- 【会议时间】2009-09-01
- 【分类号】S642.6