Investigation And Evaluation Of Wild Edible Plant Resources In The Gogostai Hanwula National Nature Reserve In Inner Mongolia

In this paper, Gaogostai Hanwula National Nature Reserve as the research object, conduct research on the reserve of edible wild plant resources. Determined on the basis of reserve wild edible plant species composition, life form, Water ecological type, Edible method, edible parts were analyzed; and used of AHP comprehensive evaluation model is established. On the protection of wild edible plants in the region of wild vegetable plants, beverage plant resources and fruit plant resources for comprehensive evaluation. Put forward the suggestion of rational use and protection. Research and analysis results are as follows:1.There are233species of wild edible plants in the reserves (include1subspecies,7varieties and1Variant), belonging to52families and137genera. The Compositae is the most prominent in the family level, have41species, Rosaceae containing24species, the Liliaceae are21species. Each accounted for the total wild edible plant species18.39%,10.76%and9.42%; the Allium and Artemisia is the most prominent In the genus level.2.In the nature Reserve the wild edible plants is mainly for perennial herbplants, occupies the absolute superiority, and perennial herbaceous plants is the most important part of. Ecological type of water is mainly formesophyte. Therefore the nature reserve the wild edible plants is mainly for mesophyte perennial herb.3. According to the edible method put conservation of wild edible plant resources can be classified in6main types of plants for food, beverage, wild vegetables, wild fruit, edible oil and seasoning; Edible parts, of the edible plant are involved the whole plant, Organ,Organ combination and special parts in total of21types; Edible parts and edible method have their correlation.4. And used of AHP comprehensive evaluation model is established, On the protection of wild edible plants in the region of wild vegetable plants, beverage plant resources and fruit plant resources for comprehensive evaluation, Obtain the grade of Ⅰ,Ⅱ,Ⅲ, Ⅳ evaluation standard. According to the evaluation results and plant utilization introduced15value of development and utilization key types in the reserve.5. Based on the analysis and evaluation of the plant resources of wild edible part of the protected area, puts forward suggestions to the wild edible plant resources Sustainable utilization and reasonable development.