https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

园艺学报 ›› 2020, Vol. 47 ›› Issue (S2): 2881-2882.doi: 10.16420/j.issn.0513-353x.2020-0260

• 果树 • 上一篇    下一篇

抗病砂梨新品种‘金鑫’

陈启亮,范 净,杨晓平,张靖国,田 瑞,胡红菊*   

  1. (湖北省农业科学院果树茶叶研究所,湖北省农业科技创新中心果树茶叶研究分中心,武汉 430064)
  • 出版日期:2020-12-27 发布日期:2020-12-30

A New Resistant Sand Pear Cultivar‘Jinxin’

CHEN Qiliang,FAN Jing,YANG Xiaoping,ZHANG Jingguo,TIAN Rui,and HU Hongju*   

  1. (Institute of Fruit and Tea,Hubei Academy of Agriculture Sciences/Fruit and Tea Subcenter of Hubei Innovation Center of Agricultural Science and Technology,Wuhan 430064,China)
  • Online:2020-12-27 Published:2020-12-30

摘要: 砂梨‘金鑫’为‘金水1号’与‘怀化香水’杂交后选育出的新品种。树势强,树姿半直立。果实近圆形或纺锤形,平均单果质量289 g,果皮绿色,果面平滑,果肉白色,肉质细疏松,石细胞含量0.18%,汁液多,风味酸甜,可溶性固形物含量10.6% ~ 11.5%。在武汉市郊8月中旬成熟,果实生育期140 d。以‘园黄’、‘金晶’等品种作为授粉树,丰产,盛果期产量39 450 kg • hm-2,抗黑斑病。

关键词: 梨, 砂梨, 抗病

Abstract: ‘Jinxin’is a new cultivar of sand pear bred by the hybrid of‘Jinshui 1’and‘Huaihua Xiangshui’pear. The tree is strong,the tree posture is half upright. Fruit shape is oblong or spindly,and the average fruit weight is 289 g. The fruit shape is sub-globose or spindle-shaped,and it has green peel and smooth surface. Its flesh is white,crisp,rich juice,sweet and sour flavor,and soluble solids content is 10.6%–11.5%. The fruit growth period is 140 d and it matures in mid-August in Wuhan. ‘Wonhwang’and‘Jinjing’are pollinated trees. This cultivar has high yield(39 450 kg • hm-2)and resistant to pear black spot.

Key words: pear, sand pear, disease-resistant

中图分类号: