新疆撩荒地面积约1000多万亩,主要分布在中山森林—草甸带下部和年雨量300—400毫米左右的草原带内。开垦后自然恢复的草地质量差,产量也低,多数不能打草。利用撩荒地培植人工打草场是新疆山地草场改良的重要内容。南山种羊分场也不例外,历年来先后开垦 Xinjiang Unending area of ​​about 1000 mu, mainly in the Zhongshan Forest - Meadow with the lower part of the annual rainfall of 300-400 mm grassland zone. After reclamation, the quality of the grasslands that are naturally recovered is poor and the yield is low, and most can not hit the grass. It is an important part of the improvement of the mountain pasture in Xinjiang that cultivating the artificial grassland by using the covert and uncultivated land. Nanshan breeding sheep is no exception, has reclaimed over the years