首页 | 本学科首页   官方微博 | 高级检索  
     检索      

青钱柳嫩枝扦插育苗的研究
引用本文:郭春兰,杨武英,胡冬南,上官新晨.青钱柳嫩枝扦插育苗的研究[J].江西农业大学学报,2006,28(2):254-257.
作者姓名:郭春兰  杨武英  胡冬南  上官新晨
作者单位:江西农业大学,植物资源开发与利用研究室,江西,南昌,330045
基金项目:国家科技部星火计划项目(2002EA730001),江西省科技厅资助项目
摘    要:以青钱柳当年生嫩枝为插穗,分别对不同的育苗基质、不同种类和浓度的生根剂及处理时间进行青钱柳插条生根效应的研究。试验结果表明:扦插时间以5月中旬至6月中旬为最佳时间;扦插基质以蛭石 珍珠岩最合适;生根剂以SJc l对青钱柳扦插苗生根有明显的促进作用,SJc l浓度为250 mg/L,浸泡时间3 h时生根率达最高,生根率为45.6%;健壮当年生的半木质化枝条是青钱柳理想的扦插材料。

关 键 词:青钱柳  扦插  生根效应
文章编号:1000-2286(2006)02-0254-04
收稿时间:2005-12-29
修稿时间:2005年12月29

A Study on Wand Cutting Techniques of Cyclocarya paliurus
GUO Chun-lan,YANG Wu-ying,HU Dong-nan,SHANGGUAN Xin-chen.A Study on Wand Cutting Techniques of Cyclocarya paliurus[J].Acta Agriculturae Universitis Jiangxiensis,2006,28(2):254-257.
Authors:GUO Chun-lan  YANG Wu-ying  HU Dong-nan  SHANGGUAN Xin-chen
Institution:Plant Resources Exploitation and Utilization Laboratory,JAU, Nanchang 330045, China
Abstract:Using the current growth half-ligneous wand as test materials,the effects of growth regulators at various concentration and different culture materials of cutting on the rooting of Cyclocarya paliurus cuttings were investigated in different phrases.The results showed that from the middle of May to the middle of June was the best period for cutting;vermiculite and perlite were the best culture materials;dipping the cuttings in SJcl 250 mg/L for 3 h gave the best result for rooting and the rooting rate was up to 45.6%.The strong current growth half-ligneous branches were good cutting materials.
Keywords:Cyclocarya paliurus  cutting  rooting effect  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号