Results 101 to 110 of about 6,313,283 (262)

Needle in a haystack: Holocene history of European larch in Central Europe revisited

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Defining nativity of species is crucial for their management. However, this is a complex task, especially for species that have been used and spread by humans for a long time. We combined paleoecological records with extensive genetic data to investigate the Holocene history of European larch—a common and economically important tree species in Central ...
Martin Prach   +11 more
wiley   +1 more source

Development of physically-based numerical models (spatially distributed) for karst hydrodynamics

open access: yes, 2023
KARMA (Karst Aquifer Resources availability and quality in the Mediterranean Area) is a European project that aims to achieve substantial progress with respect to the hydrogeological understanding and sustainable management of Mediterranean karst water ...
Jourde, Hervé, Aliouache, Mohammed
core   +2 more sources

Identification and genetic mechanism of recharge sources in groundwater-rich area of Changxiao karst water system in Jinan City

open access: yes地质科技通报
Objective and methods In this study, the hydrochemical method and self-organized neural network (SOM-KM) coupling method were employed to identify recharge sources and reveal the water-rich mechanism in the karst groundwater-rich area of the Changxiao ...
Yi LIU   +9 more
doaj   +1 more source

A historical specimen of False Lingzhi (Ganoderma lucidum) resolves a 245‐year‐old confusion within an important medicinal mushroom group

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Traditional Chinese Medicine has expanded far beyond Asia, with growing markets in North America and Europe for supplements and functional foods. Lingzhi or Reishi (Ganoderma lingzhi), a well‐known medicinal mushroom, is valued for its anti‐inflammatory and anticancer properties.
Torda Varga   +8 more
wiley   +1 more source

Domestication and Genetic Improvement Alter the Symbiotic Microbiome Structure and Function of Tomato Leaf and Fruit Pericarp

open access: yesMicroorganisms
Many studies have attempted to explore the changes in the structure and function of symbiotic microbiomes, as well as the underlying genetic mechanism during crop domestication.
Fei Li   +5 more
doaj   +1 more source

CO2 and speleogenesis: suggestions from hypogene karst of Italy [PDF]

open access: yes, 2015
The CO2 driving the main karst processes needs to be considerate from different sources. The carbon dioxide produced in the soil and dissolved in the percolation water is considered as the main agent for karstification in the carbonate rocks.
MENICHETTI, MARCO
core   +1 more source

Using Airborne Laser Scanning and Sentinel‐2 to Understand Subcanopy Light Regimes and Understory Diversity of Vascular Plants in Temperate Mountain Forests

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
This study demonstrates that not just Airborne Laser Scanning, but also Sentinel‐2 can effectively estimate absolute canopy cover and canopy cover heterogeneity ‐ structural metrics that determine the subcanopy light regime, found to be linked to the vascular plant species richness in the understory of temperate mountain forests.
Felix Wieland‐Glasmann   +4 more
wiley   +1 more source

The Hidden Harvest: Harnessing Colorado's Geodiversity and Environmental Heterogeneity for Sustainable Agritourism

open access: yesSustainable Development, EarlyView.
ABSTRACT Colorado's geologic, pedologic, topographic, hydrological, and climatic contrasts create strong but under‐synthesized opportunities for sustainable agritourism. This review investigates how geodiversity, and the broader environmental heterogeneity within which it operates, can be used to diversify farm income, strengthen place‐based visitor ...
Bonface O. Manono
wiley   +1 more source

Overview of karst geology in Turkey

open access: yesCarsologica Sinica
Turkey is distributed with karst up to about 40% of its land area, in which karst is developed under typical Mediterranean climate. According to the structural characteristics, Turkey is divided into four different karst areas from north to south, among ...
Zhengfeng QIN   +3 more
doaj   +1 more source

Karst Waters in Northwestern Bulgaria

open access: yes, 2018
Karst waters are widespread in the studied area. In the area of the Misia Platform karst aquifers are formed, and in the zones of the Pre-Balkan and the Western Balkans are numerous karst basins formed. The aim of this work is to evaluate the resource in
Temelkova, Maria, Temelkova,Maria
core   +1 more source

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