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Position: Home > Articles > A New Triploid Variety of Pear'Longyuan Yanghong' Acta Horticulturae Sinica 2006,33 (1) 211

三倍体梨新品种‘龙园洋红’

作  者:
王晓祥;尹金凤;任爱华
单  位:
黑龙江省农业科学院园艺分院
关键词:
梨;三倍体;杂种;抗寒;短枝型
摘  要:
‘龙园洋红’是三倍体梨新品种,属短枝型,亲本为56-5-20和乔玛,抗寒力强,平均单果质量185.5 g,最大可达650.6 g,果实为不规则长椭圆形,果型指数1.13。果皮底色黄,有红晕。果肉白色,细软多汁,可溶性固形物16.05%,可溶性糖11.68%。可滴定酸0.81%,果实9月15日左右成熟,风味酸甜适度、有香味。
译  名:
A New Triploid Variety of Pear'Longyuan Yanghong'
作  者:
Wang Xiaoxiang,Yin Jinfeng,and Ren Aihua(Horticulture Sub-academy,Heilongjiang Academy of Agricultural Sciences,Harbin 150069,China)
关键词:
Pear;Triploid;Hybrid;Cold resistance;Short shoot
摘  要:
'Longyuan Yanghong',a new triploid variety of pear,originated from a cross-combination of 56-5-20×'Цaoma',have about 120 d of fruit growth period,strong adaptability to cold,The treebody can tolerate-38℃.The average single fruit mass is 185.5 g,the maximum is 650.6 g.The fruit shape-index is 1.13,the fruit is irregular long-oval.The color of the peel is yellow covered with fresh red,which texture is white,fine,soft and many juice with 16.05% of soluble solid,11.68% of soluble sugar and 0.81% of acid content.The fruit ripened around September 15 with middle sweet and sour and a little scent.It is a short-branched type variety.Per fruit has only 2.5 seeds and seeds are irregular.

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