红叶杨硬枝扦插大田育苗试验技术效果浅析  

Seedling Production of Populus deltoids cv. Zhonghua hongye by Hard Wood Cutting

作　　者：李宝峰 

机构地区：[1]咸阳市林业科学研究所,陕西咸阳712000

出　　处：《陕西林业科技》2013年第4期64-66,90,共4页Shaanxi Forest Science and Technology

摘　　要：采用正交试验的设计方法,研究了不同插穗长度、插穗粗度、插穗处理方法以及不同施肥配方4种因素对红叶杨扦插育苗生长和成活率的影响,总结和分析了红叶杨硬枝扦插繁育的关键技术和措施,提出了培育红叶杨优质绿化大苗的方法和建议。Orthogonal test was designed to find out the effect of different treatments like length and thickness of the cottage, cottage treatments and fertilizers components on the growth and survival of Populus deltoids ev. Zhonghua hongye seedlings. Key techniques and measures were summarized.

关 键 词：红叶杨 硬枝扦插 繁育 种条 插穗 沙藏 愈合组织 根原基 木质部 皮层 

分 类 号：S663.1[农业科学—果树学]