中药材

该文以甘肃省中药材生态种植现状实地调研为基础，梳理甘肃省中药材生态种植发展历程，收集整理当归、党参、黄芪、大黄等道地中药材生态种植模式，结合生产实践，对中药材生态种植的主推技术、农药使用现状、存在问题进行分析，总结出甘肃省中药材生态种植4个典型代表：(1)青藏高原东部高寒阴湿中、藏药区以岷县当归为代表的生态种植现状；(2)陇中陇东黄土高原温带半干旱西药区以渭源北部优质白条党参为代表的生态种植现状；(3)陇中陇东黄土高原温带半干旱西药区以陇西、渭源中部优质黄芪为代表的生态种植现状；(4)陇南山地亚热带、暖温带秦药区以礼县、宕昌优质掌叶大黄为代表的生态种植现状。指出甘肃省中药材生态种植中存在的问题，并提出合理可行的对策和建议。通过梳理甘肃省中药材生态种植模式，以期为国内中药材生态种植模式的研究和推广应用提供依据。

Based on the field investigation of ecological planting status of Chinese medicinal materials in Gansu province, this paper sorted out the development history of ecological planting of Chinese medicinal materials in Gansu province, and collected ecological planting patterns of genuine Chinese medicinal materials such as Angelica sinensis,Codonopsis pilosula,Astragalus membranaceus var.mongholicus and Rheum palmatum.Combined with the production practice, the main promoting technology, current situation of pesticide use and existing problems of ecological planting of Chinese medicinal materials were analyzed, and four typical representatives of ecological planting of Chinese medicinal materials in Gansu province were summarized:(1) The ecological planting situation of Minxian county represented by Angelica sinensis in the eastern Tibetan medicine area of the high cold and damp;(2) Ecological planting status of high quality Codonopsis pilosula 'Baitiaodangshen' in the north of Weiyuan in the semi-arid temperate western medicine region of Longdong Loess Plateau;(3) Ecological planting status of high quality Astragalus membranaceus var.mongholicus in middle of Longxi and Weiyuan in the semi-arid western medicine region of the Loess Plateau;(4) Ecological planting status of high quality Rheum palmatum in the subtropical warm and temperate zone of Qin medicine in the mountains of Longnan, represented by Lixian and Dangchang.The problems existing in the ecological planting of Chinese medicinal materials in Gansu province were pointed out, and the reasonable and feasible countermeasures and suggestions were put forward.Through sorting out the ecological planting mode of Chinese medicinal materials in Gansu province, we hope to provide the basis for the research and application of the ecological planting mode of Chinese medicinal materials in China.