矮化红色梨新品种‘中矮红梨’  

A New Dwarf Red Pear Cultivar 'Zhongai Hongli'

作　　者：姜淑苓[1] 欧春青[1] 王斐[1] 马力[1] 李连文[1] 郝宁宁[1] 贾敬贤[1] 

机构地区：[1]中国农业科学院果树研究所,农业部园艺作物种质资源利用重点实验室,辽宁兴城125100

出　　处：《园艺学报》2016年第7期1419-1420,共2页Acta Horticulturae Sinica

基　　金：国家科技支撑计划项目(2013D02B00);辽宁省果树产业技术体系专项(LNGSCYTX-15-X);辽宁省科学技术计划项目(201400176);辽宁省农业领域青年科技创新人才培养计划项目(2015056);中央级公益性科研院所基本科研业务费专项(1610032012006);中国农业科学院科技创新工程项目

摘　　要：‘中矮红梨’是以‘矮香’为母本,‘贺新村’为父本杂交选育而成的矮化红色梨新品种。树势中庸,树冠矮小,枝条自然开张。果实近圆形;阳面着紫红色;后熟后果肉柔软多汁,风味酸甜适口,可溶性固形物含量15.38%,可滴定酸含量0.35%,维生素C含量0.0145 mg·g-1;有芳香味,品质极佳。高抗梨黑星病,较抗梨干腐病,抗寒性较强。＇Zhongai Hongli＇is a new dwarf red pear cultivar which was selected from the hybrid progenies of＇Aixiang＇and＇Hexincun＇.The tree is mid-vigorous and dwarf,the angle between shoot and trunk is naturally ringent.Its fruit is approximately round and the sunny surface is covered with purplish red color.After post-ripening,the fruit fresh is soft and juicy,taste moderately sour and sweet,with the soluble solids content of 15.38%,the titratable acid content of 0.35%,and the vitamin C content of 0.0145 mg·g^（-1）,and aromatic,the quality is very nice.It is highly resistant to pear scab disease,relatively resistant to pear dry rot disease and relatively hardy.

关 键 词：梨 红色 矮化 品种 

分 类 号：S661.2[农业科学—果树学]