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园艺学报 ›› 2018, Vol. 45 ›› Issue (S2): 2775-2776.doi: 10.16420/j.issn.0513-353x.2018-0905

• 新品种 • 上一篇    下一篇

菜用大豆新品种‘浙农3号’

张古文,刘 娜,冯志娟,龚亚明*   

  1. (浙江省农业科学院蔬菜研究所,杭州 310021)
  • 出版日期:2018-12-27 发布日期:2018-12-27

A New Vegetable Soybean Cultivar‘Zhenong 3’

ZHANG Guwen,LIU Na,FENG Zhijuan,and GONG Yaming*   

  1. (Institute of Vegetables,Zhejiang Academy of Agricultural Sciences,Hangzhou 310021,China)
  • Online:2018-12-27 Published:2018-12-27

摘要: ‘浙农3号’菜用大豆是以‘台湾75’为母本,‘9712’为父本杂交后采用系谱法育成的新品种。中早熟品种,株形紧凑,有限结荚习性,单株结荚20 ~ 25个,三粒荚比例30%左右;鲜荚绿色、微弯镰形;荚长6.2 cm,荚宽1.4 cm;百荚鲜质量300.4 g,百粒鲜质量83.8 g,产量约9 000 kg ? hm-2;春季从出苗到采收90 d左右,保鲜和速冻加工兼用。适合浙江省及气候相似地区春播大、中、小棚覆盖或露地栽培。

关键词: 菜用大豆, 中早熟, 品种

Abstract: ‘Zhenong 3’is a new vegetable soybean cultivar inbred by pedigree method after crossing by female parent’Taiwan 75’and male parent‘9712’. It is a spring middle-term cultivar,with determinate characteristics and convergence plant architecture. The pod number of each plant is 20–25,proportion of three pods is about 30%,length and width of pod with 2–3 grains are 6.2 cm and 1.4 cm,respectively. The fresh weight of 100-pod and 100-seed is 300.4 g and 83.8 g,respectively,and the output is about 9 000 kg ? hm-2. It takes about 90 d from seedling to harvest in spring,suitable for fresh-keeping and quick-frozen. The cultivar suits to be planted in plastic greenhouse or open field of Zhejiang Province and similar climate areas in spring.

Key words: vegetable soybean, middle-term maturity, cultivar

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