摘要
对2017—2018年宁夏平罗县关渠村造林苗木成活情况进行对比分析,结果表明,在盐渍化白僵地造林技术环节相同及正常除草前提下,优化灌溉水质,年均进行3次中耕,可提高造林成活率。
The comparative analysis was carried out for the seedling survival situations of the afforestation in Guanqu village,Pingluo County in Ningxia between 2017 and 2018. The results showed ed that the afforestation survival rate could be improved by optimiaing the irrigation water quality and intertillage at least twice a year under the premise of same afforestation technology links and normal wedding in saline-alkali land.
引文
[1]陈牧霞,地里拜尔·苏力坦,王吉德.污水灌溉重金属污染研究进展[J].干旱地区农业研究,2006(2):200-204.