灵武长枣2号的优良性状及发展前景  

Good Traits and Development Prospect of Lingwu Long Jujube No.2

作　　者：魏卫东[1] 朱宜蓁 陈艳玲[4] 喻菊芳[3,4] 芮欣虹[1] 

机构地区：[1]宁夏灵武园艺试验场,宁夏灵武750400 [2]宁夏灵武市艺蓁苗木花卉有限公司,宁夏灵武750400 [3]宁夏灵武市成园苗木花卉有限公司,宁夏灵武750400 [4]宁夏农林科学院园艺研究所,宁夏银川750021

出　　处：《宁夏农林科技》2015年第2期14-15,共2页Journal of Ningxia Agriculture and Forestry Science and Technology

摘　　要：灵武长枣2号是资源调查时发现的一个优良株系,用单株选优的方法选育而成。经过6个示范园的生产验证,通过DNA遗传基因鉴定表明其是一个优良新种质。详细介绍了灵武长枣2号甜中带酸,肉质松脆,营养丰富;果个大,果实等级率高;适应性强,抗风力强,采摘时落果极少等优良性状,发展前景好。The Lingwu Long Jujube No. 2 is an excellent strain found in the resources investigation and was bred by individual optimization method. Through production verification in 6 demonstration gardens and DNA gene identification, it was proof that it is an excellent new germplasm. The excellent traits of the Lingwu Long Jujube No. 2 are presented, which includes that its fruits are sweet with sour, succulent crisp, rich in nutrient, large in sizes, high in grade rate, strong in adaptability and wind endurance and fruit drop rarely when picking. It has a good prospect for further development.

关 键 词：灵武长枣2号 单株选优 优良性状 发展前景 

分 类 号：S665.1[农业科学—果树学]