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银杏、余甘子、乌梅、金银花、山苍子、紫苏、砂仁、麦冬、绞股兰等水土保持药用植物其根系发达，能有效地固结土体，叶子生长茂盛，覆盖面积大，能减轻因雨水对于土表的冲刷，大大地降低了地表径流，起到良好的保持水土的作用。这些药用植物有许多已为水土流失区广大群众应用于防止水土流失并收到了很好的效益。这些药用植物适应性强，成活率高，大多数生长期较短，收效快，具有较高的经济价值，可以增加水土流失区，特别是贫困区人民的收入，从而增强了广大水土流失区干部和群众治理水土流失的积极性，促进水土保持事业的发展。不论这些药用植物的水土保持效能，还是生态效益、经济效益和社会效益等方面都是令人可喜的。
Ginkgo biloba, eucalyptus, ebony, honeysuckle, Litsea cubeba, perilla, Amomum, Ophiopogon japonicus, Gynostemma such as soil and water conservation medicinal plants developed roots, can effectively consolidate the soil, leaves grow flourish, cover a large area , Can reduce the erosion due to rain on the soil surface, greatly reducing surface runoff, played a good role in maintaining soil and water. Many of these medicinal plants have been applied to the prevention and control of soil and water loss in the area of soil erosion and have received very good benefits. These medicinal plants have strong adaptability, high survival rate, most of the growth period are short, quick and have high economic value, which can increase the income of the people in the soil erosion area, especially in the poor areas, thus enhancing the extensive soil and water loss area Cadres and the masses to manage the enthusiasm of soil and water loss and promote the development of soil and water conservation. Regardless of the soil and water conservation efficacy of these medicinal plants, or ecological benefits, economic and social benefits are welcome.