共查询到20条相似文献,搜索用时 11 毫秒
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Gongcheng is the second largest county in Guangxi with about 163000 Yao population. Periodic Markets are important places for trading of medicinal plants harvested by Gongcheng Yao villagers. The study aimed to look into the marked traded medicinal plants that are used by local people for curing various ailments. Ethnobotanical market survey methods, interviews, Participatory Action Research (PAR) and field visits were planned to elicit information on the uses of various medicinal plants. It was found that 71 plant species in the market which belong to 41 families are commonly used by local people for curing various diseases, all species are wild plants. A total of 133 records of medical uses in 52 herbal recipes for the treatment some common diseases. In most of the recipes recorded, digestion diseases, respiratory system diseases, infectious diseases,rheumatological diseases and surgery are used. The traditional knowledge about the number of medicinal plants available in that area and used by interviewees was positively correlated with the threats on medicinal plants in the wild habitats of the research area, which indicating that the diversity of wild medicinal plants and the associated traditional knowledge trends to disappear in the area. 相似文献
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Muhammad Shuaib Sajjad Ahmed Kashif Ali Muhammad Ilyas Firasat Hussain Zara Urooj Syed Sadaqat Shah Tanweer Kumar Muzammil Shah Ikramullah Khan Fida Hussain 《农业工程》2019,39(1):109-115
Background
Ethnobotanical and ecological study of plants is very important in understanding the culture of a society and it provides a base for further study on scientific lines. This paper, the use of medicinal plants and their role in the treatment of different diseases have been duly observed and noted in Tehsil Timergara.Methods
The survey was carried out from September 2014 to October 2016. During this survey, a total of 16 trips with 4 in each season were carried out to collect data. A total of 115 respondents were interviewed through questionnaires regarding the available medicinal plants; most of the respondents were 65 to 80?years old. The obtained ethnobotanical data was then analyzed by Frequency Citation (FC), Relative Frequency Citation index (RFC), and Use Value index (UV) to find the most common plants species used for various diseases.Results
The local community of the study area, 59 plant species belonging to 39 genera, 28 families for different medicinal purposes. During the survey 38 species were herbs, 6 shrubs, and 15 trees. Leaf and whole plants were most frequently used parts in making of medicine while 30% of the whole plant was used in the ethnobotanical uses. A total of 46 plants showed important value in the ethnomedicinal purpose, in which the highest number of species (11) were used for chest problem particularly in a cough, as laxatives (4) and in asthma (5 species), 14 species were used as fuel which is also an important feature of the plants. Soil analysis of five collection area is studied.Conclusion
The current result of RFC and UV shows that medicinal flora needs to be pharmacologically and phytochemically investigated to prove their efficacy. The documentation of medicinal knowledge is important to preserve this precious old knowledge before it is lost forever, due to technological and environmental changes in the world. 相似文献4.
Shah A S Rahim KH Bhatti A Khan N Din M Imran M Mohsin M Ishtiaq A Nabila A Ansari S Hussain M Zafar M Mushtaq E Mumtaz J Iqbal 《Phyton》2015,84(1):34-44
Sargodha district is one of the least studied regions of Pakistan regarding its ethnobotanical values. This paper is the first report related to the documentation and conservation status of the tree species in the Sargodha district, and their folk ethnobotanical uses. An interview base survey was conducted in the study area in 2010-2013. The ethnobotanical data revealed the use of 100 tree species (6 gymnosperms, 94 angiosperms) belonging to 77 genera (6 gymnosperms, 71 angiosperms) and 39 families (4 gymnosperms, 35 angiosperms), with the Fabaceae ranking first with 19 tree species, followed by the Moraceae (12 species). Tree species like Aegle marmelos, Butea monosperma, Diospyrus malabarica, Gmelina arborea, Kigelia africana, Manilkara hexandra, Manilkara zapota, Mimusops elengi, Nyctanthes arbor-tristis, Putranjiva roxburghii, Terminalia arjuna and Terminalia bellerica are not only unique in their medicinal value but also interesting because of their unusual occurrence here. Thevetia peruviana, Cassia fistula, Celtis australis, Delonix regia, Diospyrus malabarica, Grevillea robusta, Haplophragma adenophylum, Jacaranda mimosifolia, Lagerstroemia speciosa, Plumeria rubra, Pterospermum acerifolium, Roystonea regia, Taxodium distichum and Tectona grandis are included among the worth looking ornamental tree species. Capparis decidua, Dalbergia sissoo, Tamarix aphylla, Tamarix dioica, Prosopis cineraria and Ziziphus mauritiana are the most commonly used timber species. Other common ethnobotanical utilization of these trees includes either sheltering or fuel or agricultural uses. Lack of awareness about the potential uses of these species, and particularly ignorance of the concerned authorities, have led to a decline in the population of this precious tree flora. Documentation of this tree flora, and as-sociated indigenous knowledge, can be used as a basis for developing management plans for conservation and sustainable use of this flora in the study area. A well-organized management is critical to restore and conserve this endangered natural resource in the District Sargodha, Pakistan. The immense medicinal and timber value of these tree species make it necessary to promote their conservation to simultaneously alleviate the poverty and improve the socio-economic status of the study area. 相似文献
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大历山植物区系分析及珍稀濒危保护植物 总被引:2,自引:0,他引:2
.蒋木青;.陈仁钧;.钱士心 《武汉植物学研究》1990,8(2):157-164
安徽省大历山有维管束植物1151种(包括变种、栽培种),隶属579属154科,其中蕨类植物28科56属103种;裸子植物5科6属8种;被子植物121科517属1040种。本文主要分析大历山植物区系特征及珍稀濒危保护植物。 相似文献
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铜仁市万山特区木本植物区系研究 总被引:2,自引:0,他引:2
经野外调查统计,铜仁市万山特区共有木本植物82科216属495种(包括种下等级,下同)。其中,裸子植物5科6属7种;被子植物77科210属488种,包括单子叶植物3科7属17种,双子叶植物74科203属471种。区系分析结果表明:(1)区系地理成分复杂多样,温带性质明显,同时与热带区系联系紧密;(2)区系性质具有原始性,有古老和孑遗类群;(3)特有现象明显,表现为中国特有种数量较多;(4)与邻近6个地区的木本植物区系比较可知,万山特区与重庆大木山关系密切,与泸沽湖较疏远。 相似文献
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神农架维管植物区系初步研究 总被引:19,自引:9,他引:19
本文为神农架维管植物区系的初步研究结果,扼要报道了本区系现知的2638种(包括种下等级),分隶193科850属;粗略分析了850属的分布区类型,表明本区系以温带分布特别是北温带分布为主要成份的性质;介绍了本区系一些主要的古老属种,世界单种属47属,在中国为单种属的有33属,分布于该地区的中国特有属43属及中国列入珍稀保护植物49种。通过对木本植物的统计(有99科290属1103种,其中乔木属128属),显示出该地区是中国北温带木本植物,特别是乔木属种最丰富的地区之一。 相似文献
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安徽省有种子植物2,498种,隶属于898属,163科,其中裸子植物6科、13属、18种;单子叶植物26科、211属、593种;双子叶植物131科、674属、1,887种。安徽植物区系隶属于华东植物区和华北植物区,基本上属于温带性质,特有现象较明显,地理联系主要与东亚联系密切,水平与垂直替代现象也较明显。此区系起源时间不晚于第三纪。安徽植物区系可以划分为5个小区:皖南山地小区,大别山山地小区,沿江江淮丘陵小区、淮北平原小区和淮北丘陵小区。 相似文献
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广东省乳源县种子植物区系的研究 总被引:2,自引:0,他引:2
乳源县位于广东省北部,地理位置约为东经112°52'~113°29',北纬24°28'~25°06'之间。根据统计和调查,乳源县有野生种子植物171科, 753属, 1910种。科、属、种的地理成分分析结果显示:科以泛热带成分为主(占57.14%),其中科的热带性成分占68.57%;属以泛热带分布最多(21.26%),其中属热带性成分占58.19%的;种以中国特有种最多(占53.53%),而种的热带性成分占29.25%。该区系的优势科主要有猕猴桃科、木通科、安息香科、山茱萸科、茜草科、金缕梅科、山茶科等,它们大多为热带和亚热带分布科。与邻近地区比较,与乐昌植物区系的联系最高,其次是车八岭和武夷山,黑石顶和广西大瑶山低一些,神农架最低。 相似文献
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武陵山地区种子植物区系特性与性质研究 总被引:4,自引:0,他引:4
武陵山地区位于湘鄂渝黔交界处,面积约10万km^2。本文从科、属、种水平对武陵山地区种子植物区系特征和性质进行了统计分析,结果表明:(1)本区自产种子植物201科、1005属、4119种,其中裸子植物6科、19属、36种,双子叶植物166科781属、3447种,单子叶植物29科、205属、636种,含单种和少种的科和属及木本植物比较丰富;(2)本区含世界广布科40科,热带分布科912科,温带分布科70科,含种数较多的科为广布科和热带分布科,而主要特性科则是一些主产东亚(包括中国特有)的亚热带和温带分布科;(3)本区的属含我国15种分布类型中的14种,其中以北温带分布、泛热带分布和东亚分布三类成分比较集中。中国特有属64属(占6.83%),其中不少可能就起源于本区(或)及其周围。温带分布属多于热带分布属;(4)种的地理成分有15种类型,其中绝大多数属东亚和中国特有,它们具有明显的亚热带-温带性质,中国特有种共计2682种,其中126种为本区所特有,675种为华中区特有,其他1881种广泛分布于我国各地并大体上可分为10个亚型,种的地理成分决定了本区现代植物区系的基本特征和性质,即在旧的热带区系的基础上蜕化演变化而成的温带性亚热带植物区系或亚热带山地植物区系。本区东亚成分众多,不仅是其分布中心的一部分,而且正征于东亚成分扩散和迁移的重要通道--武陵山走廊上,因此可视为东亚植物区系的一个关键地区。 相似文献
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蔷薇科是历山自然保护区种子植物的第一大科。该区有蔷薇科植物4亚科,23属,85种(含变种7)。在历山蔷薇科植物的区系组成中,优势属明显,尤以中等属突出,中等属占其蔷薇科植物总属数的43.48%,所含种数占该区蔷薇科植物总种数(包括变种)的75.29%。该区的蔷薇科植物从属、种层次上都表现出典型的温带性质,且以北温带性质为主;在属级、种级水平上,温带分布分别占该区蔷薇科植物总属数和总种数的95.45%、51.76%。该区蔷薇科植物属、种的特有现象不平衡,没有中国特有属,有中国特有种40种。 相似文献
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陕西药用植物区系的研究 总被引:1,自引:0,他引:1
张志英;梁固城;王艾绒 《武汉植物学研究》1991,9(1):45-51
本文论述了陕西药用植物的种类组成,区系特征,并分析了它们的分布特点。1.陕西药用植物资源丰富,共有241科989属2278种(含种下等级,下同)。2.陕西药用植物具有相对的古老性,与华中亚热带区系有着千丝万缕的联系, 同时也有较多的年青成分,表现出明显的温带性特点。3.由于南北地质。地貌、土壤及气候等条件的差异, 决定了陕西药用植物分布上具有极不均匀的特点。4.陕西药用植物具有多种区系成分,它与川东一鄂西及华北地区联系最为密切。 相似文献
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那坡县种子植物区系的特有现象 总被引:6,自引:1,他引:6
地处桂西南的那坡县迄今计有种子植物174科,889属,2201种。其中东亚特有科5个,中国特有属15个,那坡特有种39个。这一地区不仅植物种类丰富,而且特有现象较为显著。在15个中国特有属中,1属为那坡本地的的特有属,4属为苦苣苔科植物。中国特有种的各亚型以及39个那坡特有种所隶属的分布区类型的分析均表明,该植物区系具有强烈的热带亚洲特色。石灰岩山地的特有文化发展则是那坡植物区系的另一个显著特征,这种特有化发展在苦苣苔科中表现得尤为显著。 相似文献
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为了解高黎贡山的种子植物资源,采用植物区系研究原理和方法,将高黎贡山南段与北段种子植物区系进行对比分析。结果表明,南段有192科878属2807种植物,种可分为15个分布类型9亚型14个变型;北段有172科778属2816种植物,种可分为15个分布类型9亚型20个变型。通过比较科属分化程度、数量构成及古热带成分比例等,南段区系具有较为古老和保守的特点,而北段植物区系具有较为年青和新生的特点。回归分析显示南北段区系地理成分相似度较高,而科属相似性却因分化在逐级降低。 相似文献
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Cultural, practical, and economic value of wild plants: A quantitative study in the Bolivian Amazon 总被引:4,自引:0,他引:4
Victoria Reyes-García Tomás Huanca Vincent Vadez William Leonard David Wilkie 《Economic botany》2006,60(1):62-74
Researchers have developed several indices to estimate the significance of plant species for humans. We build on previous
methods in ethnobotany and anthropology to develop a new way to value plant species along three dimensions: cultural, practical,
and economic. We used interview and observational data on the use of wild plants by the Tsimane’, a foraging-horticultural
society in the Bolivian Amazon. We calculated the cultural, practical, economic, and total values of 114 plant species from
46 families. We found a low correlation between the practical and the cultural values of species: some species rarely used
were frequently mentioned in interviews, whereas some species frequently used were rarely mentioned in interviews. Indices
of cultural, practical, and economic value measure different dimensions of the importance of plant species to society. The
combination of the three indices offers a more comprehensive valuation of the significance of plants for humans than the use
of only one index. 相似文献
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Paulette Taïta 《Biodiversity and Conservation》2003,12(6):1205-1217
The central area of the Mare aux Hippopotames Biosphere Reserve is located in the western part of Burkina Faso. Local populations have a close relationship with the reserve, from which they get much of their needs in food products, medicine, energy, arts and crafts. The use of resources has consequences for the biodiversity, ecosystem and environment of the reserve. The discussions held during ethnobotanical inquiries have permitted us to establish the main uses of woody plants and to pick out the repercussions of this usage. From this it emerges that the reserve has an important floristic richness and a biodiversity unknown to both locals and authorities. 相似文献

