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我区中北部大片草原为气候寒旱、土壤贫瘠的干旱草原,地下还有碳酸钙淀积层——白干土,适宜这类干旱草原上造林的树种很少,近年来引进多种杨树、柳树,都因树根穿不透白干土层而失败。但是,1980年我们引进枸杞,在锡林郭勒盟阿巴嘎纳尔旗白音宝力格公社试栽成功,既抗寒抗旱耐贫瘠,根又能穿透胶结紧实的白干土层,树木长势还很旺盛,是干旱草原造林的好灌木。一、栽培方法:畦式直播育苗,用苗高87～126厘米的一年生苗、大垄背开沟造林法移植造林,成活率达96～98％,三年后,每株枸杞苗分生3～7株,呈丛状,树高166～211厘米,基径O.7～1.5厘米,每平方米内有47株,覆盖度可达57％。茂密的枸杞灌木
A large area of grassland in central and northern part of our region is arid steppe with barren climate and infertile soil. There is also a dry layer of calcium carbonate in the ground - white dry soil. There are few species suitable for afforestation in this kind of dry steppe. In recent years, Willow, because of the root canal to wear white dry soil failure. However, in 1980, we introduced Chinese wolfberry and succeeded in trial planting of Baiminbaolige Commune in Abba Gardner Banner in Xilin Gol League, which not only possessed both cold and drought resistance and barrenness, but also penetrated the cemented white clay soil. The growth of trees Very exuberant, is a good shrub for arid steppe afforestation. First, the cultivation methods: 畦 live broadcast nursery, with seedling height 87 ~ 126 cm annual seedlings, large ridge back ditching Afforestation transplanting afforestation, survival rate of 96 ~ 98%, three years later, ~ 7 plants, plexiform, tree height 166 ~ 211 cm, diameter of 0.7 ~ 1.5 cm, 47 per square meter, coverage of up to 57%. Lush wolfberry shrubs