Results 41 to 50 of about 25,425 (235)

Lotus tenuis tolerates combined salinity and waterlogging: maintaining O2 transport to roots and expression of an NHX1-like gene contribute to regulation of Na+ transport [PDF]

open access: yes, 2010
Salinity and waterlogging interact to reduce growth for most crop and pasture species. The combination of these stresses often cause a large increase in the rate of Na+ and Cl− transport to shoots; however, the mechanisms responsible for this are largely
Amtmann, A.   +3 more
core   +1 more source

Dusky grouse seasonal resource selection in the Great Basin isolated mountain ranges of Nevada, USA

open access: yesWildlife Biology, EarlyView.
Dusky grouse Dendragapus obscurus are a montane forest grouse species with a paucity of information regarding their temporal and spatial resource use during critical times of high mortality and reproductive output. This lack of vital data may leave dusky grouse at risk of sub‐optimal management in many areas of their distribution, especially in the ...
Stephanie Landry   +4 more
wiley   +1 more source

Fitoextração de sais pela Atriplex nummularia lindl. sob estresse hídrico em solo salino sódico Phytoextraction of salts by Atriplex nummularia lindl. under water stress in saline sodic soils

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2011
Objetivou-se avaliar a extração de sais pela Atriplex cultivada em solo salino sódico sob condições de estresse hídrico e comparar propriedades do solo antes e após seu cultivo.
Edivan R. de Souza   +5 more
doaj   +1 more source

Halophilous vegetation of Olbia pond system (NE-Sardinia) [PDF]

open access: yes, 2004
Authors report some results about a phytosociological study concerning the wetlands to the south of Olbia (Gallura, north-eastern Sardinia). Vegetation analysis allowed to detect 21 associations, among them two are new and denominated Halimionio ...
Biondi, Edoardo   +4 more
core  

The performance of drones and artificial intelligence for monitoring sage‐grouse at leks

open access: yesWildlife Biology, EarlyView.
Accurately monitoring sage‐grouse populations is critical for conservation, yet traditional ground‐based visual surveys face challenges in scalability and consistency, prompting the exploration of innovative drone‐based methodologies enhanced by artificial intelligence.
Lance B. McNew   +2 more
wiley   +1 more source

The effect of vegetation patterns on Aeolian mass flux at regional scale: a wind tunnel study [PDF]

open access: yes, 2012
Although insight on the effect of vegetation pattern on Aeolian mass transport is essential for re-planting degraded land, only limited knowledge on this effect is available.
Cornelis, Wim   +7 more
core   +1 more source

The value of saltbush revegetation for biodiversity in a highly fragmented landscape

open access: yesConservation Science and Practice, EarlyView.
Saltbush revegetation provides limited value for faunal biodiversity. Saltbush has the lowest species richness and diversity of ants, spiders, and birds. Remnant habitats continue to provide the most important habitats for native species. Abstract Secondary salinization is a significant global issue affecting up to 1 billion hectares of land, impacting
Robert A. Davis   +4 more
wiley   +1 more source

Ploidy level of the representatives of Chenopodiaceae based on genome size and chromosome numbers

open access: yesTurczaninowia, 2020
The article presents the results of measuring the genome size (DNA content in nuclei) by flow cytometry and determining the ploidy level for 30 species of the Chenopodiaceae family in 50 natural populations from Russia, Armenia, Belarus, Kazakhstan ...
Мария Николаевна Ломоносова   +5 more
doaj   +1 more source

Rhamnogalacturonan‐II Dimerisation Reinforces Salt Resistance in Sugar Beet

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Salinity stress predominantly affects negatively charged cell wall polymers, for example, pectin. Excess Na+ ions interact physically and affect growth in stress‐sensitive plants. However, the salinity resistance of sugar beet cell walls remains unclear.
Shah Newaz Chowdhury   +5 more
wiley   +1 more source

Rolling and Burning to Transform Woody Species Thickets and Restore Abandoned Farmland

open access: yesEcological Management &Restoration, Volume 27, Issue 2, May 2026.
ABSTRACT Woody plant encroachment is a key issue that needs to be addressed when restoring abandoned farmland previously used for livestock grazing. In a conservation context, woody shrubs can be problematic if they prevent the establishment of a desired vegetation composition and structure by outcompeting other species for light, nutrients and water ...
H. Neilly, P. Cale
wiley   +1 more source

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