【摘要】 红砂属树种具有抗旱、抗寒、抗酷热、耐盐碱、耐瘠薄以及生长寿命长等特点,青海有2种,主要分布在柴达木盆地和河湟谷地。本中对青海高原红砂属树种资源进行了介绍,并提出了相应育苗与造林技术。更多还原

【Abstract】 Reaumuria with drought,cold resistance,high temperature resistance,salt resistance,resistance barren and long life and other characteristics,there were 2 species in Qinghai,mainly distributed in the chaidam Basin,the Huanghe River valley and Huangshui River valley.Reaumuria species had important ecological value in biological improving saline-alkali soil,windbreak and sand fixation,protection of oasis.The present on Qinghai plateau Reaumuria species resources were introduced,and proposed the seedling and afforestation techniques.更多还原