摘要
在复合盐、土壤浸出盐、试验田等环境条件下,进行了不同植物的耐盐性试验。结果表明,在不同条 件下耐盐植物的耐盐程度不同,以复合盐条件最低,土壤浸出盐居中,试验田环境下最高。并筛选出能在土壤含盐 量6 g／kg以上生长的耐盐植物24种。为天津重盐碱地改良提供了良好试验材料。
Under different environmental condition of compound salt,soil soak solution,experimental plot,different salt-tolerant plants'salt-tolerant trials were studied. The results showed that the salt-tolerant degree of different salt-tolerant plant was different,compound salt condition's degree was lowest,experimental plot condition's degree was highest. Finally,24 kinds of salt-tolerant plants were selected over 6 g/kg's soil salt content. It will enrich largely Tianjin's salt-tolerant plant variety and supply better trial materials for high saline and alkaline area in Tianjin.
出处
《西北农林科技大学学报（自然科学版）》
CSCD
北大核心
2004年第B11期19-24,共6页
Journal of Northwest A&F University(Natural Science Edition)
基金
天津市自然科学基金项目"重盐碱地耐盐植物筛选及种植应用研究"(20020798)部分研究成果
关键词
重盐碱区
耐盐植物
筛选种植
high saline and alkaline area
salt-tolerant plants
selection growth
