“鲁柽1号”柽柳耐盐碱性试验  

Salt Tolerance Test of Tamarixchinensis Lour ‘Lucheng-1'

作　　者：苏德喜 田生昌[2] 徐芸 田晓丽 

机构地区：[1]宁夏平罗县林业技术推广服务中心 [2]宁夏农林科学院银北盐改站,宁夏平罗753400

出　　处：《陕西林业科技》2017年第3期19-21,共3页Shaanxi Forest Science and Technology

基　　金：中央财政林业科技推广示范一般项目"宁夏引(扬)黄灌区耐盐碱林木良种盐柳1号造林示范与推广"(宁【2016】TG07号);宁夏农林科学院自主科技成果孵化项目"抗盐碱林木良种繁育及技术示范"(NNKCGFH-2017-16)

摘　　要：为了解鲁柽1号(Tamarix chinensis Lour.‘Lucheng-1’)在盐碱地条件下的生长适应性,在中度、重度、极重度盐碱地上进行育苗试验。结果表明:该树种能在各种盐碱地上生长,成活率、保存率达95%以上;不同类型盐碱地对苗高和地径生长影响极其显著,影响大小顺序为:极重度>重度>中度。总之,该树种具有极强的抗盐碱性,可作为盐碱地造林建设的备选树种。In order to understand the adaptability of Tamarix chinensis Lour‘Lucheng-1＇to saline stress,field experiment was carried out during seedling in moderate,severe and extreme severe saline alkali soil.The results showed that the species can grow in a variety of saline soil with the survival rate and preservation rates being over 95%.The effect of different types of saline and alkali soil on seedling height and diameter growth was extremely significant,following the order：extremely severe,severe and moderate.The tree species has strong resistance to salt and alkaline stress,and can be used as an alternative species for afforestation in saline and alkali.

关 键 词：鲁柽1号 盐碱地 育苗试验 

分 类 号：S714.6[农业科学—林学]