山东省垦利县耐盐及盐生药用植物资源状况

Investigation on the Source of Salt-resistance and Halophyte Medical Plants in Kenli County Shandong Province

目的:调查山东省垦利县耐盐及盐生药用植物资源及分布情况。方法:采用线路调查、样地调查、标本采集等手段,对山东省垦利县耐盐及盐生药用植物资源进行调查,共调查36个样地,180个样方套。结果:经初步统计,垦利县野生耐盐及盐生药用植物约30科103种,优势科主要有藜科、柽柳科、禾本科、豆科、菊科,植被群落主要有柽柳-盐地碱蓬、盐地碱蓬、柽柳、大刺儿菜-白茅等,并简要介绍重要耐盐及盐生药用植物的药用价值。结论:山东省垦利县耐盐及盐生药用植物分布较为集中,部分物种资源丰富,在科学保护措施下,可以合理开发和应用。

Objective：The resource and distribution of salt-resistance and halophyte medical plants were in- vestigated in Kenli County,Shandong Province. Methods：The resource of salt-resistance and halophyte medi- cal plants in Kenli County,Shandong Province was investigated by the route survey,standard plot survey and specimens collection. Total 36 standard plots,180 samples were set up and investigated. Results：A tentative statistics showed that there were about 30 families and 103 species of salt-resistance and halophyte medical plants in Kenli Country. Chenopodiaceae,Tamarieaeeae,Compositae,Gramineae and Leguminosae were the dominant families. The main types of vegetation community were Form. Tamarix ehinensis-Suaeda salsa, Form. Tamarix chinensis,Form. Suaeda salsa,Form. Tamarix chinensis,and so on. The medical values of these salt-resistance and halophyte medical plants were introduced briefly. Conclusion：The resource of salt-resistance and halophyte medical plants were rich and the distribution was quite concentrated. A certain number of suggestions on resource-protection and sustainable use have been proposed on the analysis of uti- lization situation of plant resources in the area.