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籽用西葫芦新品种丰田118的选育

         

摘要

丰田118是以优良自交系RDS106-15-7-3-3-4为母本,以丰选8为父本配制而成的中晚熟籽用西葫芦一代杂种.短蔓型,植株健壮,不宜早衰,坐瓜性强,单株坐瓜2~3个.老瓜浅黄色,瓜长圆筒形.籽腔大,单瓜籽粒350粒左右,千粒重210 g左右,籽粒洁白、饱满,整齐均匀.籽仁深绿,商品性好,每667 m2产籽量180 kg左右.田间对白粉病的抗性强于对照瑞丰9号,适宜在甘肃省河西地区及同类生态区种植.%'Fengtian 118'is a mid-late maturity seed-using squash F1 hybrid developed by crossing inbred line'RDS106-15-7-3-3-4'as female parent and'Fengxuan 8'as male parent. It is of short shoot type.Its fruit setting ability is strong. Each single plant can bear 2-3 fruits. The matured fruit is light yellow in color. Its fruit is of round cylinder shape. Its seed cavity is large. Each single fruit can bear about 350 seeds. The thousand kernel weight(KTW)is about 210 g.Its kernel is white in color with good plumpness. Its nucleus is dark green in color. Its seed yield is about 2700 kg·hm-2.Its resistance to powdery mildew is stronger than that of the contrast'Ruifeng No.9'.It is suitable to be cultivated in Hexi Corridor of Gansu Province or areas with same ecologicalconditions.

著录项

  • 来源
    《中国蔬菜》 |2017年第10期|75-77|共3页
  • 作者单位

    甘肃省酒泉市农业科学研究院;

    甘肃酒泉 735000;

    甘肃省酒泉市农业科学研究院;

    甘肃酒泉 735000;

    甘肃省酒泉市农业科学研究院;

    甘肃酒泉 735000;

    甘肃省酒泉市农业科学研究院;

    甘肃酒泉 735000;

    甘肃省酒泉市新丰田农业科技发展有限公司;

    甘肃酒泉 735000;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类
  • 关键词

    籽用西葫芦; 丰田118; 一代杂种;

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