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胡杨是干旱荒漠和低湿盐碱地区,防治土地荒漠化的好树种,因它具有耐盐碱的生物学特性,PH值为7.3—9.1间的土壤上生长良好。本文主要介招了胡杨在盐碱严重地区用地膜覆盖育苗的几项具体措施。
Populus euphratica is a good species for controlling desertification in arid desert and low-salinity saline-alkali regions. Due to its biological characteristics of salinity tolerance, Populus euphratica grows well in the soil with PH value of 7.3-9.1. This article mainly recruit Populus euphratica in saline-alkali areas with a few plastic mulching seedlings of several specific measures.