红梨新品种‘香红梨’的选育Breeding report of a new red pear cultivar ‘Xianghongli'
乐文全;张海娥;刘金利;徐金涛;郝宝锋;高丽娟;李龙飞;
摘要(Abstract)：
‘香红梨’是利用梨品种‘红安久’自然实生种子经γ-Co60射线辐射诱变选育而成的红梨新品种。该品种果实平均单果质量216.0 g,粗颈葫芦形,底色黄色,盖色鲜红色,着色程度80%,果肉白色,软溶,酸甜适度,浓香。可溶性固形物含量12.5%,可溶性糖含量10.78%,可滴定酸含量0.097%,品质上等。果实发育期125~130 d,河北昌黎地区8月末成熟,短枝易成花,花芽多,早果性强。高抗果实木栓病,高抗黑星病,抗寒性强等。货架期约20 d,冷藏条件下可贮存5个月左右。‘香红梨’适宜在河北秦皇岛市、唐山市、沧州市,甘肃景泰、新疆库尔勒、北京、山西太原等地及相似气候类型地区栽培应用,有望推广至我国北方大部分地区。
关键词(KeyWords)： 红梨;新品种;‘香红梨’
基金项目(Foundation): 国家梨产业技术体系昌黎综合试验站(CARS-29-23);; 梨高抗黑星病、浓香、耐贮种质资源创制(16226312D-3)
作者(Author): 乐文全;张海娥;刘金利;徐金涛;郝宝锋;高丽娟;李龙飞;
Email:
DOI: 10.13925/j.cnki.gsxb.20150224
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