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土地沙漠化已成为当今世界性灾难。江西沙漠化土地有20万亩左右,主要分布在赣江下游沿岸和鄱阳湖周围。过去治沙主要采取种植芭茅草、蔓荆子、胡枝子等植物,成本高、效果不佳。1995年,江西省丰城市同田乡采用百喜草治理沙漠获得成功,为我国江南治沙事业树立了一个成功的范例。 百喜草原产于南美洲,在台湾广泛种植,是一种被誉为“让人看了百样喜欢”的水土保持优良草种。1992年,台湾著名水土保持
Land desertification has become a worldwide catastrophe today. There are about 200,000 mu of desertified land in Jiangxi, mainly distributed along the lower reaches of the Ganjiang River and around Poyang Lake. In the past, sand control mainly used to plant pampas grass, vitex, Lespedeza and other plants, the cost is high and the effect is not good. In 1995, Tongzhi Township, Fengcheng City, Jiangxi Province, succeeded in using Baixi grass to control the desert and set a successful example for the cause of sand control in the south of China. Bahia grass originated in South America, widely planted in Taiwan, is known as “people like to see all kinds of” good soil and water conservation grasses. In 1992, Taiwan’s famous soil and water conservation