金莲花生态适宜性区划研究
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摘要
基于110份金莲花样本分布信息及55个环境生态因子数据,利用Maxent模型预测金莲花生态适宜性分布区,旨在为金莲花引种栽培选址提供理论依据。研究结果显示,Maxent模型预测结果较好(AUC>0.9);7月降水量、温度季节性变化标准差、年均温变化范围、8月降水量及海拔为影响金莲花分布的主要环境因子;金莲花生态适宜性分布区主要集中在山西、河北、内蒙古东部、吉林及辽宁和黑龙江西部、陕西北部、宁夏南部、甘肃东部及南部、青海东部地区。研究结果表明,除金莲花传统的分布区外,陕西北部、宁夏南部、甘肃东部及南部、青海东部地区可作为金莲花引种栽培适生地选择区。该研究结果为金莲花引种栽培适生地选择提供了理论依据。
Based on the distribution information of 110 samples and 55 environmental factors,Maxent model was used to predict the ecology suitability regions of Trollius chinensis. The study aims at providing theory basis for the cultivation of T. chinensis. The results showed that the Maxent model prediction result was good( AUC > 0. 9) and the main factors effecting the ecology suitability regions of T. chinensis were precipitation in July,standard deviation of seasonal variation of temperature,annual mean temperature,precipitation in August and altitude. The ecology suitable regions of T. chinensis mainly concentrated in Shanxi,Hebei,east of Inner Mongolia,west of Jilin and Liaoning,north of Shaanxi,south of Ningxia,east and south of Gansu,and east of Qinghai. The results indicated that except for traditional distribution regions,north of Shaanxi,south of Ningxia,east and south of Gansu,and east of Qinghai could selected as the regions for cultivation of T. chinensis. It provides theory basis for selecting suitable regions to cultivate T. chinensis.
Based on the distribution information of 110 samples and 55 environmental factors,Maxent model was used to predict the ecology suitability regions of Trollius chinensis. The study aims at providing theory basis for the cultivation of T. chinensis. The results showed that the Maxent model prediction result was good( AUC > 0. 9) and the main factors effecting the ecology suitability regions of T. chinensis were precipitation in July,standard deviation of seasonal variation of temperature,annual mean temperature,precipitation in August and altitude. The ecology suitable regions of T. chinensis mainly concentrated in Shanxi,Hebei,east of Inner Mongolia,west of Jilin and Liaoning,north of Shaanxi,south of Ningxia,east and south of Gansu,and east of Qinghai. The results indicated that except for traditional distribution regions,north of Shaanxi,south of Ningxia,east and south of Gansu,and east of Qinghai could selected as the regions for cultivation of T. chinensis. It provides theory basis for selecting suitable regions to cultivate T. chinensis.
引文
[1]中国植物志编辑委员会.中国植物志[M].北京:科学出版社,1979:86.
[2]国家中医管理局中华本草编委会.中华本草[M].上海:上海科学技术出版社,1999:277.
[3]丁万隆,陈震,陈君.金莲花属药用植物资源及利用[J].中国野生植物资源,2003,22(6):19.
[4]李联地,张恩生,王忠民,等.坝上野生金莲花调查初报[J].河北林业科技,2003(5):19.
[5]郭兰萍,黄璐琦,蒋有绪,等.2种不同模式中药适宜性区划的比较研究[J].中国中药杂志,2008,33(6):718.
[6]张小波,郭兰萍,黄璐琦.中药区划研究进展[J].中国农业资源与区划,2010,31(3):64.
[7]Phillips S J,Anderson R P,Schapire R E.Maximum entropy modeling of species geographic distributions[J].Ecol Model,2006,190(3/4):231.
[8]戎战磊,周宏,韦伟,等.基于Maxent模型的唐家河自然保护区大熊猫生境适宜性评价[J].兰州大学学报:自然科学版,2017,53(2):269.
[9]李丽鹤,刘会玉,林振山,等.基于Maxent和Zonation的加拿大一枝黄花入侵重点监控区确定[J].生态学报,2017,37(9):3124.
[10]卢有媛,杨燕梅,马晓辉,等.中药秦艽生态适宜性区划研究[J].中国中药杂志,2016,41(17):3176.
[11]王运生,谢丙炎,万方浩,等.ROC曲线分析在评价入侵物种分布模型中的应用[J].生物多样性,2007,15(4):365.
[12]王茹琳,高晓清,王闫利,等.基于Max Ent的非洲橘硬蓟马在全球及中国的潜在分布区预测[J].中国农学通报,2014,30(28):315.
[13]黄璐琦,苏刚强,张小波,等.中药材产业扶贫重点优先区域划分和推荐种植中药材名录整理[J].中国中药杂志,2017,42(22):4319.
[14]程睿旸,吴明丽,沈亮,等.中药重楼全球产地生态适宜性分析[J].中国实验方剂学杂志,2017,23(14):19.
[15]何琛晔,张春椿,李石清,等.浙贝母品质现状及中药材生态适宜性的研究进展[J].中国实验方剂学杂志,2018,24(2):220.
[2]国家中医管理局中华本草编委会.中华本草[M].上海:上海科学技术出版社,1999:277.
[3]丁万隆,陈震,陈君.金莲花属药用植物资源及利用[J].中国野生植物资源,2003,22(6):19.
[4]李联地,张恩生,王忠民,等.坝上野生金莲花调查初报[J].河北林业科技,2003(5):19.
[5]郭兰萍,黄璐琦,蒋有绪,等.2种不同模式中药适宜性区划的比较研究[J].中国中药杂志,2008,33(6):718.
[6]张小波,郭兰萍,黄璐琦.中药区划研究进展[J].中国农业资源与区划,2010,31(3):64.
[7]Phillips S J,Anderson R P,Schapire R E.Maximum entropy modeling of species geographic distributions[J].Ecol Model,2006,190(3/4):231.
[8]戎战磊,周宏,韦伟,等.基于Maxent模型的唐家河自然保护区大熊猫生境适宜性评价[J].兰州大学学报:自然科学版,2017,53(2):269.
[9]李丽鹤,刘会玉,林振山,等.基于Maxent和Zonation的加拿大一枝黄花入侵重点监控区确定[J].生态学报,2017,37(9):3124.
[10]卢有媛,杨燕梅,马晓辉,等.中药秦艽生态适宜性区划研究[J].中国中药杂志,2016,41(17):3176.
[11]王运生,谢丙炎,万方浩,等.ROC曲线分析在评价入侵物种分布模型中的应用[J].生物多样性,2007,15(4):365.
[12]王茹琳,高晓清,王闫利,等.基于Max Ent的非洲橘硬蓟马在全球及中国的潜在分布区预测[J].中国农学通报,2014,30(28):315.
[13]黄璐琦,苏刚强,张小波,等.中药材产业扶贫重点优先区域划分和推荐种植中药材名录整理[J].中国中药杂志,2017,42(22):4319.
[14]程睿旸,吴明丽,沈亮,等.中药重楼全球产地生态适宜性分析[J].中国实验方剂学杂志,2017,23(14):19.
[15]何琛晔,张春椿,李石清,等.浙贝母品质现状及中药材生态适宜性的研究进展[J].中国实验方剂学杂志,2018,24(2):220.