Results 21 to 30 of about 16,068 (156)

Especies del género Tamarix (Tamaricaceae) invadiendo ambientes naturales y seminaturales en Argentina Tamarix species (Tamaricaceae) invading natural and seminatural habitats in Argentina

open access: yesBoletín de la Sociedad Argentina de Botánica, 2008
El género Tamarix incluye especies con antecedentes como invasores agresivos en ambientes naturales de Estados Unidos, México y Australia. Su presencia en Argentina es conocida desde hace mucho tiempo, cultivado como ornamental, cortina corta-vientos o ...
E. S. Natale   +4 more
doaj   +1 more source

Artificial Irrigation Impacts the Seasonal Occurrence of Pathogenic Leptospira in Its Wild Reservoirs in a Mediterranean Environment. [PDF]

open access: yesZoonoses Public Health
ABSTRACT Background Human activities play a significant role in the emergence of infectious diseases. We aimed to test whether artificial irrigation affects the occurrence of a zoonotic bacteria sensitive to desiccation, pathogenic Leptospira species (pathoLep), in micromammals inhabiting Mediterranean ecosystems.
Ruiz C   +4 more
europepmc   +2 more sources

Methanolic extract of Tamarix Gallica attenuates hyperhomocysteinemia induced AD-like pathology and cognitive impairments in rats. [PDF]

open access: yesAging (Albany NY), 2018
Although few drugs are available today for the management of Alzheimer's disease (AD) and many plants and their extracts are extensively employed in animals' studies and AD patients, yet no drug or plant extract is able to reverse AD symptoms adequately.
Salissou MTM   +11 more
europepmc   +3 more sources

Classification of forest and shrubland vegetation in central and eastern Euxine Turkey and SW Georgia

open access: yesApplied Vegetation Science, Volume 26, Issue 4, October/December 2023., 2023
Central and eastern Euxine Turkey and SW Georgia, part of the Caucasus biodiversity hotspot, display a high vegetation diversity with 29 different forest and shrubland vegetation types. This vegetation diversity not only indicates the importance of the region in terms of nature conservation but also the reference value in restoration studies and ...
Ali Kavgacı   +7 more
wiley   +1 more source

Turgor loss point and vulnerability to xylem embolism predict species‐specific risk of drought‐induced decline of urban trees

open access: yesPlant Biology, Volume 24, Issue 7, Page 1198-1207, December 2022., 2022
The risk of decline and mortality of urban trees facing increased frequency/intensity of drought events was found to be correlated to species‐specific physiological traits, an in particular to their vulnerability to xylem embolism. ABSTRACT Increasing frequency and severity of drought events is posing risks to trees' health, including those planted in ...
F. Petruzzellis   +8 more
wiley   +1 more source

DNA barcodes and microsatellites: How they complement for species identification in the complex genus Tamarix (Tamaricaceae)

open access: yesJournal of Systematics and Evolution, Volume 60, Issue 5, Page 1140-1157, September 2022., 2022
The two‐locus barcodes matK + ITS and ITS + ycf1 were the best‐performing combinations, allowing up to 69% and 70%, respectively, of correct identification. The use of short sequence repeats (SSR) can aid the identification of species, and the combination of both types of data (DNA barcoding and SSR) improved the success.
Alejandro Terrones   +3 more
wiley   +1 more source

CLASSIFICATION OF UAV-BASED PHOTOGRAMMETRIC POINT CLOUDS OF RIVERINE SPECIES USING MACHINE LEARNING ALGORITHMS: A CASE STUDY IN THE PALANCIA RIVER, SPAIN [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
The management of riverine areas is fundamental due to their great environmental importance. The fast changes that occur in these areas due to river mechanics and human pressure makes it necessary to obtain data with high temporal and spatial resolution.
J. P. Carbonell-Rivera   +4 more
doaj   +1 more source

Sky High or Grounded: Nest Site Selection of Herons and Egrets in a Mixed-Species Colony. [PDF]

open access: yesEcol Evol
This study investigates the critical role of resource partitioning in the coexistence of colonial herons, focusing on the spatial and temporal dynamics of nest site selection following a natural experiment at Lake Fetzara in Algeria. ABSTRACT Resource partitioning is crucial for the coexistence of colonial herons, as it allows multiple species to share
Samraoui F   +4 more
europepmc   +2 more sources

Pest categorisation of Pulvinaria psidii

open access: yesEFSA Journal, Volume 20, Issue 8, August 2022., 2022
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Pulvinaria psidii (Hemiptera: Coccidae), the green shield scale, for the EU. P. psidii was originally described from Hawaii on Psidium sp. and it is now established in many countries in tropical and subtropical regions of the world. Within the EU, the pest has been reported from
EFSA Panel on Plant Health (PLH)   +26 more
wiley   +1 more source

Tinospora Cordifolia (Giloy)–Induced Liver Injury During the COVID‐19 Pandemic—Multicenter Nationwide Study From India

open access: yesHepatology Communications, Volume 6, Issue 6, Page 1289-1300, June 2022., 2022
Tinospora cordifolia (Giloy) is an herbal supplement commonly used in the Indian alternative medicine system Ayurveda. This herb has been promoted to the public in India as an immune booster to prevent novel coronavirus disease 2019. However, small reports have recently shown an association between Giloy use and the development of herb‐induced liver ...
Anand V. Kulkarni   +13 more
wiley   +1 more source

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