宁夏优良红枣品种嫁接育苗试验研究  

Experiment on Grafting Seedling Breeding of High-quality Varieties of Ziziphus jujuba Mill.In Ningxia

作　　者：俞建中 冉建国 孔祥 惠学东 杨晓平 张吉云 杨武 刘建材 

机构地区：[1]宁夏中宁县林场,宁夏中宁755100 [2]宁夏中宁县轿子山林场,宁夏中宁755100 [3]宁夏林业技术推广总站,宁夏银川750001

出　　处：《宁夏农林科技》2013年第3期36-37,共2页Journal of Ningxia Agriculture and Forestry Science and Technology

摘　　要：采用酸枣种子苗作砧木进行优良红枣嫁接育苗,苗木成活率、生长量均大于归圃苗,收益较高。不仅克服了传统枣树根蘖苗繁殖的制约,能够大面积推广枣树优良品种,而且具有良好的经济效益,是规模化发展宁夏优良枣树品种的有效途径。Jujube seedlings were used as stock to breed high-quality seedlings of Ziziphus jujuba Mill. and the survival rate and growth of the seedlings were all higher than those of the nursery seedlings and the benefit was relatively higher. With this not only the restriction of the traditional jujube root seedling breeding was overcome, the high-quality varieties of Ziziphus jujuba Mill could be popularized in large area and good economic benefit could be achieved. It is an effective approach to develop high-quality varieties of Ziziphus jujuba Mill on a large scale in Ningxia

关 键 词：枣 嫁接育苗 归圃育苗 经济效益 

分 类 号：S665.104.3[农业科学—果树学]