The Distribution Range of Populus euphratica Oliv. (Salicaceae) Will Decrease Under Future Climate Change in Northwestern China DOI Open Access
Xun Lei,

Mengjun Qu,

Jianming Wang

и другие.

Forests, Год журнала: 2024, Номер 15(8), С. 1288 - 1288

Опубликована: Июль 24, 2024

Climate change has been regarded as a primary threat to biodiversity at local, regional, and global scales. Populus euphratica Oliv. is one of the main constructive species in dryland regions key role regulating ecosystem processes services. However, there knowledge gap regarding spatial distribution habitat suitability P. how it will be affected by future climate change. Based on records collected from an online database specialized literature, we applied optimized MaxEnt model predict range China under four scenarios (SSP126, SSP245, SSP370, SSP585) for both current (2090s) conditions. We found that (1) would reduce adaptability euphratica, resulting significant decrease its area; (2) water availability had most important effect distribution; (3) shift northwestward contract towards lower elevations closer rivers future. These findings can provide reference developing long-term conservation management strategies arid regions.

Язык: Английский

Assessment of the potential habitat suitability and ephedrine quality of two Ephedra species in China under climate change DOI
Xiaowei Li, Xian Gu,

Fuying Mao

и другие.

Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, Год журнала: 2024, Номер 158(3), С. 479 - 489

Опубликована: Март 12, 2024

Ephedra sinica and intermedia are important medicinal plants critical raw materials for ephedrine extraction in the pharmaceutical industry. Climate change will affect their distribution quality. In our study, information on E. was collected through wilderness online surveys. Using high-performance liquid chromatography, we determined contents of pseudoephedrine. We then utilized maximum entropy model to assess potential impact future climate quality two Ephedra. The results showed that species were predominantly found arid semiarid regions northern China. suitable habitats area be severely degraded under RCP 2.6, 4.5 8.5 conditions opposite. accumulation chemical components depends precipitation wettest month (Bio13) soil sand content, while mean temperature warmest quarter (Bio10) seasonality (Bio15). Overall, research provide basis high-quality conservation sustainable resource development.

Язык: Английский

Процитировано

4

A comprehensive review on biodiversity information portals DOI

Sameer Saran,

Sumit Kumar Chaudhary, Priyanka Singh

и другие.

Biodiversity and Conservation, Год журнала: 2022, Номер 31(5-6), С. 1445 - 1468

Опубликована: Апрель 28, 2022

Язык: Английский

Процитировано

15

Predicting the Distributions of Morus notabilis C. K. Schneid under Climate Change in China DOI Open Access
Hui Gao, Qianqian Qian, Xinqi Deng

и другие.

Forests, Год журнала: 2024, Номер 15(2), С. 352 - 352

Опубликована: Фев. 11, 2024

As one of the common mulberry tree species, Morus notabilis C. K. Schneid plays a significant role in various industries such as silkworm rearing, papermaking, and medicine due to its valuable leaves, fruits, wood. This study utilizes maximum entropy (MaxEnt) model predict potential distribution M. China under future environmental changes. By integrating relative percentage contribution score factors with jackknife test analysis, important variables influencing were identified along their optimal values. The results indicate that Annual Precipitation (bio12), Driest Month (bio14), Min Temperature Coldest (bio6), Range (bio5–bio6) (bio7), Warmest Quarter (bio18), (bio19) are primary affecting distribution. Currently, exhibits high suitability over an area spanning 11,568 km2, while medium covers 34,244 km2. Both current suitable areas for predominantly concentrated Sichuan, Yunnan, Guizhou provinces, well Chongqing city southwest China. Under SSP5-8.5 scenario representing greenhouse gas concentrations by 2050s 2090s, there is increase 2952 km2 3440 growth rates reaching 25.52% 29.74%, respectively. Notably, these two scenarios exhibit substantial expansion habitats this species compared others analyzed within period.

Язык: Английский

Процитировано

3

Distribution and protection of Thesium chinense Turcz. under climate and land use change DOI Creative Commons
Boyan Zhang, Bingrui Chen, Xinyu Zhou

и другие.

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Март 18, 2024

Abstract Wild medicinal plants are prominent in the field of Traditional Chinese Medicine (TCM), but their availability is being impacted by human activities and ecological degradation China. To ensure sustainable use these resources, it crucial to scientifically plan areas for wild plant cultivation. Thesium chinense , a known antibiotic, has been overharvested recent years, resulting sharp reduction its resources. In this study, we employed three atmospheric circulation models four socio-economic approaches (SSP1-2.6, SSP2-4.5, SSP3-7.0, SSP5-8.5) investigate primary environmental factors influencing distribution T. . We also examined changes suitable area using Biomod2 package. Additionally, utilized PLUS model project analyze future land climate-stable regions Our planning tending was facilitated ZONATION software. Over next century, China approximately 383.05 × 10 4 km 2 while natural habitat region will progressively decline. Under current climate conditions, about 65.06% habitats high not affected Through hotspot analysis, identified 17 cities as ideal including 6 core cities, sub-hotspot 5 fringe cities. These findings contribute comprehensive research framework cultivation other plants.

Язык: Английский

Процитировано

3

The Distribution Range of Populus euphratica Oliv. (Salicaceae) Will Decrease Under Future Climate Change in Northwestern China DOI Open Access
Xun Lei,

Mengjun Qu,

Jianming Wang

и другие.

Forests, Год журнала: 2024, Номер 15(8), С. 1288 - 1288

Опубликована: Июль 24, 2024

Climate change has been regarded as a primary threat to biodiversity at local, regional, and global scales. Populus euphratica Oliv. is one of the main constructive species in dryland regions key role regulating ecosystem processes services. However, there knowledge gap regarding spatial distribution habitat suitability P. how it will be affected by future climate change. Based on records collected from an online database specialized literature, we applied optimized MaxEnt model predict range China under four scenarios (SSP126, SSP245, SSP370, SSP585) for both current (2090s) conditions. We found that (1) would reduce adaptability euphratica, resulting significant decrease its area; (2) water availability had most important effect distribution; (3) shift northwestward contract towards lower elevations closer rivers future. These findings can provide reference developing long-term conservation management strategies arid regions.

Язык: Английский

Процитировано

3