Results 21 to 30 of about 5,105,967 (300)

The relationship between groundwater and natural vegetation in Qaidam Basin

open access: yesJournal of Groundwater Science and Engineering, 2021
To accurately evaluate ecological risks trigged by groundwater exploitation, it must be clarified the relationship between vegetation and groundwater.
Xue-ya Dang   +3 more
doaj   +1 more source

Limited role of soil texture in mediating natural vegetation response to rainfall anomalies

open access: yesEnvironmental Research Letters, 2022
Evidence suggests that the response of rainfed crops to dry or wet years is modulated by soil texture. This is a central tenet for certain agronomic operations in water-limited regions that rely on spatial distribution of soil texture for guiding ...
Surya Gupta   +3 more
doaj   +1 more source

The natural vegetation of the Robertson Karoo : an evaluation of its conservation status [PDF]

open access: yes, 1990
Bibliography: leaves 164-179.The natural vegetation of the Robertson Karoo contains many taxa and vegetation communities worthy of conservation. This thesis is concerned with aiding the future conservation of natural vegetation of the Robertson Karoo by ...
Wood, Julia
core   +1 more source

A comparative Taxonomic Study of the effect of Dam Al-adheem on the Peganum harmala at Himreen Region [PDF]

open access: yesKirkuk Journal of Science, 2016
This research was about a comparative taxonomic study about Peganum harmala which belong to Zygophyllaceae family, The effect of dam Al-Adheems water on the growth of this plant has been clarified at Al-Shay Al-Sagheerl Himreen regionl Salah Al-Din, it ...
Yaseen M. Ahmed   +1 more
doaj   +1 more source

Natural Vegetation Succession Characteristics and Influencing Factors for Reclamation Area of Tianjin City

open access: yesShuitu baochi tongbao, 2022
[Objective] The natural vegetation succession characteristics and influencing factors for a reclamation area in Tianjin City were studied in order to provide a scientific basis for ecological restoration and reconstruction of the reclamation area ...
Gao Yue, Luo Li, Li Hongyuan
doaj   +1 more source

Low sensitivity of three terrestrial biosphere models to soil texture over the South American tropics [PDF]

open access: yesGeoscientific Model Development, 2022
Drought stress is an increasing threat for vegetation in tropical regions, within the context of human-induced increase of drought frequency and severity observed over South American forests.
F. Meunier   +5 more
doaj   +1 more source

Naturalness in the production of vegetable oils and proteins [PDF]

open access: yesOCL, 2021
The crushing industry is called upon to modify its processing methods in response to a rising demand for vegetable proteins, while at the same time increasing transparency and naturality. Changing the processes without taking this request into account would mean risking rejection and failure.
openaire   +2 more sources

Environmental characterization and cartographic modeling of wild plant habitats at the northern coastal zone of Egypt

open access: yesFrontiers in Environmental Science, 2023
Assessing natural vegetation through conventional methods faces considerable constraints, such as limited geographical scope, reduced precision, a lack of historical data, high expenses and time demands.
Ahmed M. El-Zeiny   +4 more
doaj   +1 more source

The effects of rehabilitation management on the vegetation of Fenn’s, Whixall and Bettisfield Mosses National Nature Reserve – a cut-over lowland raised mire [PDF]

open access: yes, 2008
A thesis submitted in partial fulfilment of the requirements of the University of Wolverhampton for the degree of Doctor of PhilosophyThe relationship between vegetation change and rehabilitation management is investigated at a severely degraded cut-over
Horton, Karen
core   +3 more sources

Community shifts across canopy composition: Threshold responses of forest floor vegetation indicate overstory change in temperate beech forests

open access: yesEcological Indicators
Introducing new and more tree species to species-poor forest canopies is seen as a key measure of silviculture to adapt temperate forests to climate change by distributing the risk of climate-related mortality and disturbance events across multiple tree ...
Lukas Bärmann   +5 more
doaj   +1 more source

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