紫叶矮樱在青海东部湟水河谷地带的扦插育苗试验  

Test on Cutting Propagation of Prunus × cistena Huangshui River Valley in the Eastern of Qinghai

作　　者：陈斌[1] 

机构地区：[1]青海省农林科学院野生植物资源研究所,青海西宁810016

出　　处：《青海农林科技》2015年第4期68-69,共2页Science and Technology of Qinghai Agriculture and Forestry

基　　金：2014年中央财政林业科技推广示范资金项目"青海东部城镇园林绿化树种的繁育与造林技术推广"部分实验内容

摘　　要：通过紫叶矮樱在青海东部湟水河谷地带进行的扦插育苗试验,结果表明,用100mg/L浓度的生根粉浸泡2h成活率最高,扦插基质以森林土混合细沙为最佳,扦插繁殖可减少品种变异,缩短育苗周期,有一定的应用价值。Cutting propagation test on Prunus × cistena were conducted in Huangshui river valley in the eastern part of Qinghai, the results showed that 100mg/L concentration of rooting powder soak 2h had highest survival rate, cutting medium forest soil mixed with sand for the best, cutting propagation can reduce and shorten varieties variation the, there is a certain value.

关 键 词：紫叶矮樱 扦插 试验 湟水河谷 

分 类 号：S723.1[农业科学—林木遗传育种]