Results 1 to 10 of about 18,897 (260)

Meat productivity of sheep in Uzbekistan and its relationship with different factors [PDF]

open access: yesE3S Web of Conferences, 2021
More than 20.1 million hectares of the territory of the Republic of Uzbekistan are pastures, of which 16-17 million hectares are located in the desert region.
Bobokulov Nasillo   +5 more
doaj   +1 more source

Population Dynamics and Life History Response to Precipitation Changes for a Desert Ephemeral Plant With Biseasonal Germination

open access: yesFrontiers in Plant Science, 2021
The changing availability of water resources and frequent extreme drought events in the context of global change will have a profound impact on desert vegetation, especially on herbaceous populations such as ephemerals.
Xiao-Han Mu   +9 more
doaj   +1 more source

Responses of Ephemeral Plants to Precipitation Changes and Their Effects on Community in Central Asia Cold Desert

open access: yesPlants, 2023
In the context of global climate change, changes in precipitation patterns will have profound effects on desert plants, particularly on shallow-rooted plants, such as ephemeral plants.
Xiaohan Mu   +4 more
doaj   +1 more source

Spatio-seasonal variation of water quality influenced by land use and land cover in Lake Muhazi

open access: yesScientific Reports, 2021
Understanding the influence of land use/land cover (LULC) on water quality is pertinent to sustainable water management. This study aimed at assessing the spatio-seasonal variation of water quality in relation to land use types in Lake Muhazi, Rwanda ...
Edovia Dufatanye Umwali   +11 more
doaj   +1 more source

Invertebrate and vertebrate predation rates in a hyperarid ecosystem following an oil spill

open access: yesEcology and Evolution, 2021
Extreme temperatures and scarce precipitation in deserts have led to abiotic factors often being regarded as more important than biotic ones in shaping desert communities. The presumed low biological activity of deserts is also one reason why deserts are
Marco Ferrante   +5 more
doaj   +1 more source

Transcriptome profiling of Malus sieversii under freezing stress after being cold-acclimated

open access: yesBMC Genomics, 2021
Background Freezing temperatures are an abiotic stress that has a serious impact on plant growth and development in temperate regions and even threatens plant survival.
Ping Zhou   +5 more
doaj   +1 more source

Source apportionment of soil heavy metals with PMF model and Pb isotopes in an intermountain basin of Tianshan Mountains, China

open access: yesScientific Reports, 2022
A boom in tourism may lead to the enrichment in heavy metals (HMs) in soils. Contamination with HMs poses a significant threat to the security of the soil environment.
Tao Zeng   +5 more
doaj   +1 more source

The effects of ecological rehabilitation projects on the resilience of an extremely drought-prone desert riparian forest ecosystem in the Tarim River Basin, Xinjiang, China

open access: yesScientific Reports, 2021
The Tarim River Basin in Xinjiang, China, has a typical desert riparian forest ecosystem. Analysis of the resilience of this type of ecosystem under extreme drought conditions and ecological rehabilitation projects could provide a theoretical basis for ...
Aihong Fu   +9 more
doaj   +1 more source

PacBio full-length transcriptome of wild apple (Malus sieversii) provides insights into canker disease dynamic response

open access: yesBMC Genomics, 2021
Background Valsa canker is a serious disease in the stem of Malus sieversii, caused by Valsa mali. However, little is known about the global response mechanism in M. sieversii to V. mali infection.
Xiaojie Liu   +7 more
doaj   +1 more source

Different responses of ecosystem CO2 and N2O emissions and CH4 uptake to seasonally asymmetric warming in an alpine grassland of the Tianshan [PDF]

open access: yesBiogeosciences, 2021
An experiment was conducted to investigate the effect of seasonally asymmetric warming on ecosystem respiration (Re), CH4 uptake, and N2O emissions in alpine grassland of the Tianshan of central Asia, from October 2016 to September 2019. The annual means
Y. Gong   +4 more
doaj   +1 more source

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