尼泊尔药用植物小檗的分布与采集模式

J. Sah, Mahesh Nepali
{"title":"尼泊尔药用植物小檗的分布与采集模式","authors":"J. Sah, Mahesh Nepali","doi":"10.53390/ijes.v12i2.6","DOIUrl":null,"url":null,"abstract":"Medicinal flora is one of the important natural resources of Nepal. Picrorhiza kurrooa (Kutki) is a well-known medicinal herb found in high mountain of Nepal. The Kutki rhizomes have been widely used to cure indigestion problems in traditional medication systems. Very less information is available on its distribution and collection patterns, particularly from high mountain of mid-western of Nepal till date. The present research aimed to explore the distribution of Kutki and assess its collection pattern in Nepal. Primary data were collected through direct field survey and key informant interview. Atotal of 63 plots with each plot size of 5m×5m were laid out in the field to collect data. The stratified systematic sampling with sampling intensity 0.01% was adopted for distribution survey. The results revealed no significance difference in mean number of Kutki with respect to aspect (p>0.05), whereas there is significance difference in mean number of Kutki with respect to elevation (p<0.05). The distribution of Kutki was recorded between 3750m lower plot and 4831m at higher plot. The Important Value Index of Kutki was found 113.59 with relative frequency of 34.44%. The highest density of Kutki (7476.92 per hectare) was found on eastern aspect. Male participation was found higher than the female for collection of Kutki. Scientific harvesting technique should be adopted for sustainable management of Kutki in the study area.","PeriodicalId":14445,"journal":{"name":"International Journal on Environmental Sciences","volume":"42 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"DISTRIBUTION AND COLLECTION PATTERN OF PICRORHIZA KURROOA MEDICINAL PLANT SPECIES OF NEPAL\",\"authors\":\"J. Sah, Mahesh Nepali\",\"doi\":\"10.53390/ijes.v12i2.6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Medicinal flora is one of the important natural resources of Nepal. Picrorhiza kurrooa (Kutki) is a well-known medicinal herb found in high mountain of Nepal. The Kutki rhizomes have been widely used to cure indigestion problems in traditional medication systems. Very less information is available on its distribution and collection patterns, particularly from high mountain of mid-western of Nepal till date. The present research aimed to explore the distribution of Kutki and assess its collection pattern in Nepal. Primary data were collected through direct field survey and key informant interview. Atotal of 63 plots with each plot size of 5m×5m were laid out in the field to collect data. The stratified systematic sampling with sampling intensity 0.01% was adopted for distribution survey. The results revealed no significance difference in mean number of Kutki with respect to aspect (p>0.05), whereas there is significance difference in mean number of Kutki with respect to elevation (p<0.05). The distribution of Kutki was recorded between 3750m lower plot and 4831m at higher plot. The Important Value Index of Kutki was found 113.59 with relative frequency of 34.44%. The highest density of Kutki (7476.92 per hectare) was found on eastern aspect. Male participation was found higher than the female for collection of Kutki. Scientific harvesting technique should be adopted for sustainable management of Kutki in the study area.\",\"PeriodicalId\":14445,\"journal\":{\"name\":\"International Journal on Environmental Sciences\",\"volume\":\"42 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal on Environmental Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.53390/ijes.v12i2.6\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal on Environmental Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.53390/ijes.v12i2.6","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

药用植物群是尼泊尔重要的自然资源之一。藏红花是一种著名的药材,发现于尼泊尔的高山上。在传统的药物系统中,库特基根茎被广泛用于治疗消化不良问题。迄今为止,关于其分布和收集模式的资料非常少,特别是在尼泊尔中西部的高山地区。本研究旨在探讨库特基在尼泊尔的分布,并评估其收集模式。通过直接实地调查和关键信息提供者访谈收集第一手资料。野外共布置63个样地,每个样地大小为5m×5m。分布调查采用分层系统抽样,抽样强度为0.01%。结果显示,库特基平均数目与坡向无显著性差异(p>0.05),与海拔有显著性差异(p<0.05)。库特基分布在低地块3750m至高地块4831m之间。Kutki的重要价值指数为113.59,相对频率为34.44%。库特基密度以东侧最高,为7476.92只/公顷。男性对库特基的收集参与度高于女性。研究区库木的可持续管理应采用科学的采收技术。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
DISTRIBUTION AND COLLECTION PATTERN OF PICRORHIZA KURROOA MEDICINAL PLANT SPECIES OF NEPAL
Medicinal flora is one of the important natural resources of Nepal. Picrorhiza kurrooa (Kutki) is a well-known medicinal herb found in high mountain of Nepal. The Kutki rhizomes have been widely used to cure indigestion problems in traditional medication systems. Very less information is available on its distribution and collection patterns, particularly from high mountain of mid-western of Nepal till date. The present research aimed to explore the distribution of Kutki and assess its collection pattern in Nepal. Primary data were collected through direct field survey and key informant interview. Atotal of 63 plots with each plot size of 5m×5m were laid out in the field to collect data. The stratified systematic sampling with sampling intensity 0.01% was adopted for distribution survey. The results revealed no significance difference in mean number of Kutki with respect to aspect (p>0.05), whereas there is significance difference in mean number of Kutki with respect to elevation (p<0.05). The distribution of Kutki was recorded between 3750m lower plot and 4831m at higher plot. The Important Value Index of Kutki was found 113.59 with relative frequency of 34.44%. The highest density of Kutki (7476.92 per hectare) was found on eastern aspect. Male participation was found higher than the female for collection of Kutki. Scientific harvesting technique should be adopted for sustainable management of Kutki in the study area.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
BIOREMEDIATION OF PAHS CONTAMINATED AGRICULTURAL SOIL-A REVIEW PAPER DIVERSITY OF FUNGI FROM DIFFERENT TYPES OF VEGETABLES IN THE MUMBAI METROPOLITAN REGION RECLAMATION OF PESTICIDES CONTAMINATED SOIL AND WATER USING BIOCHAR: A REVIEW ON ADSORPTION POTENTIAL OF BIOCHAR ANALYZING THE IMPACT OF BUILT UP AND GREEN SPACES ON LANDSURFACE TEMPERATURE WITH SATELLITE IMAGES IN JALANDHAR SMART CITY MONITORING AND SIMULATING LAND USE/COVER CHANGES USING OPEN SOURCE MOLUSCE FOR LUDHIANA, PUNJAB, INDIA
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1