藤椒扦插育苗试验研究  

Study on Cutting and Seedling Raising of Zanthoxylum armatum

作　　者：徐惠[1] 余和春 吴玉丹 熊量[1] 吴宗兴[1] 叶敏 李玉 XU Hui;YU Hechun;WU Yudan;XIONG Liang;WU Zongxing;YE Min;LI Yu(Sichuan Academy of Forestry Sciences,Chengdu 610081,China;Hongya County and Xin Agricultural Science and Technology Development Co.Ltd.,Hongya 620300,China;Sichuan Anlong Natural Forest Technology Co.,Ltd.,Dujiangyan 611800,China)

机构地区：[1]四川省林业科学研究院,四川成都610081 [2]洪雅县和鑫农业科技开发有限责任公司,四川洪雅620300 [3]四川安龙天然林技术有限责任公司,四川都江堰611800

出　　处：《四川林业科技》2020年第5期76-80,共5页Journal of Sichuan Forestry Science and Technology

基　　金：四川省科技厅成果转化项目:四川花椒特色经济林标准化栽培管理及产业化开发示范(2018YSZH0002);四川花椒产业化关键技术集成与应用(2019NZZJ0036)。

摘　　要：藤椒扦插试验研究的结果表明:(1)400 mg·L−1GGR1号生根粉水溶液浸泡的插穗生根率最高,达66.97%,清水处理的穗条效果最差,生根率为21.1%;(2)一年中插穗在2月、11月中下旬扦插效果最好,成活率达84.1%~88.7%;5月、8月中下旬扦插效果较差,成活率为22.5%~36.2%(3)插穗夏季保留1/2叶片扦插效果最好,生根率达43.7%。In order to explore the technologies of establishment scion plucking orchard and cutting seedling propagation skills on Zanthoxylum armatum‘Tengjiao’,the data was collected in a trial arranged different treatments.The results showed that:(1)The rooting rate of cuttings soaked in 400 mg·L−1 GGR1 rooting powder water solution was the highest,reaching 66.97%,while the cuttings treated with clear water had the worst effect,with the rooting rate of 21.1%.(2)The best cutting effect was in February and late November,and the survival rate was 84.1%~88.7%.The poor cutting effect was in May and late August,and the survival rate was 22.5%~36.2%.(3)The best cutting effect was to keep half leaves in summer,and the rooting rate was 43.7%.

关 键 词：藤椒 扦插繁殖 GGR1生根粉 

分 类 号：S573.9[农业科学—作物学]