文献类型：期刊文献

中文题名：不同植物生长调节剂对白木香扦插生根的影响

英文题名：Effect of Different Plant Growth Regulators on the Rooting of Aquilaria sinensis Cuttings

作者：张玉臣[1] 周再知[1] 梁坤南[1] 马华明[1] 黄桂华[1] 林明平[1]

第一作者：张玉臣

机构：[1]中国林业科学研究院热带林业研究所

年份：2010

期号：2

起止页码：278-282

中文期刊名：林业科学研究

外文期刊名：Forest Research

收录：CSTPCD;;Scopus;北大核心:【北大核心2008】；CSCD:【CSCD2011_2012】；

基金：国家"十一五"林业科技支撑计划"天然林非木材资源高效复合经营技术(2006BAD03A0405)"专题的部分研究内容

语种：中文

中文关键词：白木香;扦插;植物生长调节剂;浓度;生根

外文关键词：Aquilaria sinensis ; cuttings ; plant growth regulator; concentrations ; rooting ability

分类号：S723.1

摘要：The rooting ability of the cuttings of semi-lignified branches of Aquilaria sinensis by different treatments were studied in this paper.The treatments included the solutions of IAA,IBA,NAA and ABT-1 with the concentrations of 500,1 000 mg·L-1 and 1 500 mg·L-1.The results showed that there were significant differences in the rooting ratio among different treatments.The rooting ratio of cuttings with IAA 1 500 mg·L-1 treatment was the highest at 43.08%,followed by the cuttings with IBA 1 500 mg·L-1.The adventitious roots of the cuttings mostly appeared in the callus tissue of the cuttings’ bottom section and the position of 0.5 cm away from lower cut section.
The rooting ability of the cuttings of semi-lignified branches of Aquilaria sinensis by different treatments were studied in this paper. The treatments included the solutions of IAA, IBA, NAA and ABT-1 with the concentrations of 500, 1 000 mg ·L^-1 and 1 500 mg ·L^-1. The results showed that there were significant differences in the rooting ratio among different treatments. The rooting ratio of cuttings with IAA 1 500 mg ·L^-1 treatment was the highest at 43.08%, followed by the cuttings with IBA 1 500 mg ·L^-1. The adventitious roots of the cuttings mostly appeared in the callus tissue of the cuttings＇ bottom section and the position of 0.5 cm away from lower cut section.