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园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 155-156.doi: 10.16420/j.issn.0513-353x.2022-0953

• 新品种 • 上一篇    下一篇

糯玉米新品种‘石白糯5号’

王绍新,李中建,许 洛,冯健英,王宝宝,陈 莉*   

  1. 石家庄市农林科学研究院,石家庄 050041
  • 出版日期:2022-11-26 发布日期:2022-12-06
  • 基金资助:
    河北省重点研发计划项目(21326319D);石家庄市科学技术研究与发展计划项目(211490072A);石家庄市财政专项(13010022P00P6R010002G)

A New Waxy Corn Cultivar‘Shibainuo 5’

WANG Shaoxin,LI Zhongjian,XU Luo,FENG Jianying,WANG Baobao,and CHEN Li*   

  1. Shijiazhuang Academy of Agriculture and Forestry Sciences,Shijiazhuang 050041,China
  • Online:2022-11-26 Published:2022-12-06

摘要: ‘石白糯5号’是以石糯2为母本,石糯5为父本杂交育成的糯玉米新品种。果穗长锥形,穗轴白色,穗长19.2 cm,穗行数12行左右,秃尖1.7 cm,籽粒白色,硬粒型,鲜籽粒千粒质量366.0 g,出籽率72.7%,果穗商品性好,鲜果穗两年区试平均产量 15 873 kg • hm-2,具有品质优良、抗性突出和丰产性好等特点。

关键词: 糯玉米, 优质, 品种

Abstract: ‘Shibainuo 5’is a fresh-eating waxy maize hybrid from SN2 and SN5,with semi-compact plant type. White panicle long cone type with panicle length of 19.2 cm. The panicle row number is about 12 rows with bald tip of 1.7 cm,white grain,hard grain type. The 1 000-grain weight was 366.0 g with seed yield of 72.7%. The average yield of fresh ear was 15 873 kg • hm-2 in two years regional trial. It had good quality,outstanding resistance and high yield.

Key words: waxy corn, good quality, cultivar

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