靖边县毛乌素沙漠南缘的“一把树”,只因长“一棵树”而得名,现在这片过去无人问津的漠漠荒沙变成了绿洲,这就是陕西靖边县东坑乡金鸡沙村村民牛玉琴承包治理的万亩荒沙,十几年来,她先后三次承包荒沙4万亩,坚持常年造林种草,现已治理 The “one tree” in the southern margin of the Muusin Desert in Jingbian County is named after a long “one tree.” Now the deserted, deserted desert that nobody cares about has become an oasis. This is the east pit of Jingbian County, Shaanxi Township Jinji sand villagers Niu Yuqin contractors and management of 10,000 acres of waste sand, more than 10 years, she has three contracting waste sand 40,000 acres, adhere to the perennial afforestation, now governance