现代农业科技Issue(19)：184-185,2.
不同生根粉对宁南地区几种常见树种硬枝扦插的影响
Effect of Different Rooting Powder on Several Main Tree Species Hardwood Cuttage in Southern Ningxia Area
张瑞1
作者信息
- 1. 宁夏回族自治区隆德县城关镇林业工作站，宁夏隆德 756300
- 折叠
摘要
Abstract
In order to improve cutting technology and provide seedling guidance for production of several main tree species in Southern Ningxia area,effect of different concentrate of ABT1 and Guoguang rooting powder on callus forming time ,rooting time,root number,mean root length and survival rate were studied.The results showed that the concentrations 100 mg/kg of ABT1 and 4 500 mg/kg Guoguang rooting powder had obvious promoting action on hardwood cuttage of Populus tomentosa and Populus bolleana.The concentrations 150 mg/kg of ABT1 and 6 500 mg/kg Guoguang rooting powder had obvious promoting action on hardwood cuttage of Ailanthus and Ash.Both high and low concentration inhibited hardwood cuttage. The optimum concentrate of Guoguang rooting powder was better than ABT1 rooting powder.Due to the difference in tree species ,Populus tomentosa and Populus bolleana was easier rooted than Ailanthus and Ash.关键词
毛白杨/新疆杨/臭椿/白蜡/硬质扦插/生根粉/宁南地区Key words
Populus tomentosa/Populus bolleana/Ailanthus/Ash/hardwood cottage/rooting powde/Southern Ningxia Area分类
农业科技引用本文复制引用
张瑞..不同生根粉对宁南地区几种常见树种硬枝扦插的影响[J].现代农业科技,2013,(19):184-185,2.
