Results 31 to 40 of about 15,709,891 (294)

Differential vegetation drought adaptability in global karst areas

npj Climate and Atmospheric Science
Karst vegetation ecosystems are highly sensitive to climate change. However, relative to the other vegetation ecosystems, the adaptability of the vulnerable vegetation in the karst ecosystem to drought events remains unclear, especially in quantifying ...
Yuanhuizi He, Li Wang, J. Pei, Shi-dong Liu, Hui Yang, Jianhua Cao, Wang Li, Zheng Niu, N. Huang, Xiyan Xu, Jian-Ping Duan, B. Nath, Shengping Ding, Fang Chen   +13 more
semanticscholar   +1 more source

Revealing the Exacerbated Drought Stress Impacts on Regional Vegetation Ecosystems in Karst Areas with Vegetation Indices: A Case Study of Guilin, China

Sustainability
Global warming has exacerbated the impact of regional drought on vegetation ecosystems, especially in typical karst areas with fragile ecosystems that are more severely affected by drought.
Zijian Gao, Wen He, Yuefeng Yao, Jin-Jun Huang   +3 more
semanticscholar   +1 more source

Maintenance of flower color dimorphism in Ophiorrhiza japonica (Rubiaceae): responses to fluctuating temperatures in a dolomite Karst region

Frontiers in Plant Science
IntroductionFlower color polymorphism is often attributed to selection pressures from Q9 pollinators or other non-pollinator stress factors. Generally, flower color polymorphism demonstrates effective acclimatization linked to either pollinator-mediated ...
Xiao-Yue Wang, Xiao-Yue Wang, Han-Qing Tang, Han-Qing Tang, Yun-Jing Liu, Yun-Jing Liu, Meng-Da Xiang, Meng-Da Xiang, Ren-Xiu Yao, Ren-Xiu Yao, Bai-Zhu Li, Yu Li, Yu Li, Yin Yi, Yin Yi, Zhi-Rui Wen, Zhi-Rui Wen, Ming Tang, Ming Tang, Xiao-Xin Tang, Xiao-Xin Tang   +20 more
doaj   +1 more source

Transport von Mikroorganismen in einem Karstaquifer am Beispiel der Lützelquelle [PDF]

, 2004
Karst terrains cover about 25% of the earth’s surface and karst aquifers are estimated to provide about a quarter of the world’s population with potable water.
Auckenthaler, Adrian Georg
core   +1 more source

Analysis of Chemical Traits of Pollen from Nine Ericaceous Species in Southwestern China

Horticulturae
Chemical traits (primary and secondary metabolites) are important features of plants. An increasing number of studies have focused on the ecological significance of secondary metabolites in plant parts, especially in pollen.
Xiaoyue Wang, Jianghu Wang, Shunyu Wang, Yang Li, Haifeng Xu, Yin Yi, Xiaoxin Tang   +6 more
doaj   +1 more source

A karst runoff generation module based on the near-surface critical zone structure and threshold behaviors

Hydrology Research, 2023
Hydrological simulation in karst areas is of great importance and challenge. It is a practical way to enhance the performance of existing hydrological models in karst areas by coupling karst modules that represent hydrological processes in these areas ...
Jianfei Zhao, Guofang Li, Yanan Duan, Yiming Hu, Binquan Li, Zhongmin Liang   +5 more
doaj   +1 more source

Introduction to the Dinaric Karst

, 2010
Dinaric karst is expansive, 800 km long and up to 150 km wide area of karst, which extends over majority of Dinaric mountains and therefore also over the southwestern part of Slovenia.

core   +1 more source

Integrating Remote Sensing, Archaeological Survey and Geophysical Prospections for the Enhancement of Roman Doclea, Montenegro

Archaeological Prospection, EarlyView.
ABSTRACT The Roman city of Doclea is a key archaeological site of Montenegro, valued for its impressive remains and its role in the nation's cultural identity within European and the Mediterranean history. Doclea was the second‐largest city in the province of Roman Dalmatia, a municipium created in the first century ad and named after the Illyrian ...
Tatjana Koprivica, Lucia Alberti, Marilena Cozzolino, Bruna Di Palma, Vincenzo Gentile, Pasquale Merola   +5 more
wiley   +1 more source

The reproductive strategy of a typical distylous Ophiorrhiza alatiflora (Rubiaceae), in fragmented habitat

Frontiers in Plant Science
IntroductionHeterostyly is a genetically controlled style polymorphism, that plays an important role in promoting outcrossing and improving reproductive fitness.
Yu Li, Yu Li, Ren-Xiu Yao, Ren-Xiu Yao, Bo Xu, Bo Xu, Yun-Jing Liu, Yun-Jing Liu, Bai-Zhu Li, Ming Tang, Ming Tang, Yin Yi, Yin Yi, Zhi-Rui Wen, Zhi-Rui Wen, Xiao-Yue Wang, Xiao-Yue Wang, Xiao-Xin Tang, Xiao-Xin Tang   +18 more
doaj   +1 more source

Effects of Natural Vegetation Restoration on Soil Physicochemical Properties in Tropical Karst Areas, Southwestern China

Forests
Natural soil and vegetation recovery following human disturbance is the primary means of restoring degraded ecosystems globally. However, it remains unclear how vegetation recovery in the tropical karst areas of China affects the soil physicochemical ...
Bei Zhang, G. Hu, Chaohao Xu, Cong Hu, C. Zhong, Siyu Chen, Zhong-Hua Zhang   +6 more
semanticscholar   +1 more source