Results 11 to 20 of about 20,988 (296)

Nitrogen loss from karst area in China in recent 50 years: An in‐situ simulated rainfall experiment's assessment [PDF]

open access: yesEcology and Evolution, 2017
Karst topography covers more than 1/3 of the People's Republic of China in area. The porous, fissured, and soluble nature of the underlying karst bedrock (primarily dolomite and limestone) leads to the formation of underground drainage systems.
Yang Gao   +2 more
exaly   +4 more sources

An overview of karst geology in Myanmar

open access: yesCarsologica Sinica, 2023
With a widespread area of karst accounting for about 12% of the national territory, Myanmar, the second largest country in Southeast Asia in terms of karst area, has great potential of karst resources.
Yanlan WEI   +3 more
doaj   +2 more sources

Karst area of Zabučje-Gradina

open access: yes
Karst areas of western Serbia, such as the Valjevo and Pešter karsts, are well known and researched, but there are smaller and less well-researched units, such as the Zabučje–Gradina karst unit. This paper presents the basic geomorphological characteristics of the Zabučje–Gradina karst unit. The focus of the research is on karstological characteristics,
Petronijević, Jovan
openaire   +3 more sources

Phylogenetic relationships and characterization of the complete chloroplast genome of Rosa sterilis

open access: yesMitochondrial DNA. Part B. Resources, 2021
Rosa sterilis is an economically and important fruit that is extensively grown in Southwestern China. In this study, we determined the complete chloroplast genome of R. sterilis using high-throughput Illumina sequencing.
Huiqing Yan   +4 more
doaj   +1 more source

Characterization of Two Key Flavonoid 3-O-Glycosyltransferases Involved in the Formation of Flower Color in Rhododendron Delavayi

open access: yesFrontiers in Plant Science, 2022
Flower color, largely determined by anthocyanin, is one of the most important ornamental values of Rhododendron delavayi. However, scant information of anthocyanin biosynthesis has been reported in R. delavayi.
Wei Sun   +7 more
doaj   +1 more source

Research on genetic types and flow system characteristics of wetland in karst fault basin, China

open access: yesCarsologica Sinica, 2023
As an important part of the ecosystem of Yunnan Plateau, karst wetlands are widely distributed in Yunnan fault basin. However, due to various reasons, lakes are silted up; the water surface area shrinks and even disappears.
Hua ZHANG   +8 more
doaj   +1 more source

The complete mitochondrial genome of Tachycines (Gymnaeta) zorzini (Orthoptera: Rhaphidophoridae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
In this study, we elucidated the complete mitochondrial genome (mitogenome) of Tachycines (Gymnaeta) zorzini (accession number MW322826). The circular mitogenome is 15,369-bp-long, including 13 protein-coding genes (PCGs), 22 tRNA genes, two rRNA genes ...
Yeying Wang   +4 more
doaj   +1 more source

Study on the zoning of karst development in the Jiaodong Peninsula: Take the Zhongqiao area of Yantai City as an example

open access: yesCarsologica Sinica, 2023
Karst is developed in all provinces of China. In Shandong Province, karst is mainly developed in its southwest part, and is sporadically distributed in the Jiaodong area.
Ning YANG   +6 more
doaj   +1 more source

Coupled nitrogen transformation and carbon sink in the karst aquatic system: a review

open access: yesBlue-Green Systems, 2021
Carbonate bedrock regions represent that 14% of Earth's continental surface and carbon (C) sink in karst water plays an important role in the global C cycle due to the CO2 consumption during carbonate mineral weathering.
Wenwen Chen   +7 more
doaj   +1 more source

Process-based karst modelling to relate hydrodynamic and hydrochemical characteristics to system properties [PDF]

open access: yes, 2013
More than 30% of Europe's land surface is made up of karst exposures. In some countries, water from karst aquifers constitutes almost half of the drinking water supply.
J. A. Barberá   +23 more
core   +1 more source

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