Results 1 to 10 of about 279,558 (344)

Garden Notes on New Trees and Shrubs [PDF]

open access: greenBulletin of Miscellaneous Information (Royal Gardens, Kew), 1913
n ...
William J. Bean
openalex   +4 more sources

Shrub and dwarf shrub communities of Sangilen Plateau [PDF]

open access: yesBIO Web of Conferences, 2021
The paper presents a detailed ecological and caenotic characteristic of dwarf shrub and shrub communities growing in the highmountain belt of the Sangilen Plateau. The communities investigated were referred to the class of Loiseleurio-Vaccinietea Eggler 1952.
Evgeny G. Zibzeev   +4 more
openaire   +2 more sources

Environmental stress - what can we learn from chlorophyll a fluorescence analysis in woody plants? A review

open access: yesFrontiers in Plant Science, 2022
Chlorophyll a fluorescence (ChF) signal analysis has become a widely used and rapid, non-invasive technique to study the photosynthetic process under stress conditions.
Tatiana Swoczyna   +5 more
doaj   +1 more source

The relationship between typical heavy metal content and physiological indexes of shrubs in bioretention facilities

open access: yesHydrology Research, 2021
Bioretention facilities have been widely constructed, but it is unknown whether rainfall runoff containing pollutants will hurt the plants in bioretention facilities.
Yongwei Gong   +5 more
doaj   +1 more source

Adsorption/desorption performance of cellulose membrane for Pb(ii)

open access: yesGreen Processing and Synthesis, 2023
Cellulose membrane (CM) was successfully prepared by phase conversion (L–S). The adsorption performance of CM for Pb(ii) under different adsorption conditions was investigated, and the adsorption isothermal models and kinetic models were established ...
Zhao Bai-Yun, He Jiao-Jiao, Wang Li
doaj   +1 more source

Constraints on shrub cover and shrub–shrub competition in a U.S. southwest desert [PDF]

open access: yesEcosphere, 2019
AbstractThe cover of woody perennial plants (trees and shrubs) in arid ecosystems is at least partially constrained by water availability. However, the extent to which maximum canopy cover is limited by rainfall and the degree to which soil water holding capacity and topography impacts maximum shrub cover are not well understood.
Dawn M. Browning   +14 more
openaire   +2 more sources

Habitat heterogeneity affects the thermal ecology of an endangered lizard

open access: yesEcology and Evolution, 2021
Global climate change is already contributing to the extirpation of numerous species worldwide, and sensitive species will continue to face challenges associated with rising temperatures throughout this century and beyond.
Nicole Gaudenti   +4 more
doaj   +1 more source

Assessment of the Reverberations Caused by Predominant Air Pollutants on Urban Vegetation: A Multi-Site Study in Varanasi Located in Indo-Gangetic Plains

open access: yesGases, 2023
Plant responses to air pollution have been extensively studied in urban environments. Nevertheless, detailed and holistic studies assessing their retaliation to air contaminants are still limited.
Harshita Singh   +3 more
doaj   +1 more source

Chemical and Bioactive Characterization of the Essential Oils Obtained from Three Mediterranean Plants

open access: yesMolecules, 2021
Cupressus sempervirens L., Juniperus communis L. and Cistus ladanifer L. are Mediterranean arboreal and shrub species that possess essential oils (EO) in their leaves and branches. This study aimed at characterizing the EOs obtained by steam distillation
Virginie Xavier   +10 more
doaj   +1 more source

Functional Groups Response to Water Deficit in Mediterranean Ecosystems

open access: yesPlants, 2023
Enhanced drought, more frequent rainfall events and increased inter-annual variability of precipitation are the main trends of climate expected for the Mediterranean.
Helena Castro   +3 more
doaj   +1 more source

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