Results 51 to 60 of about 440 (158)
Dew formation characteristics in the gravel desert ecosystem and its ecological roles on Reaumuria soongorica [PDF]
, 2021 As an additional source of water to plants besides rainfall, dew may have a positive impact on vegetation in the arid ecosystems. Knowledge regarding dew formation characteristics and its ecological effects on vegetation water status and photosynthetic ...
Luo, Lihui +3 more
core +1 more source
Community succession along a chronosequence of vegetation restoration on sand dunes in Horqin Sandy Land [PDF]
, 2005 Species diversity influences plant community structure and function. This paper examines the patterns and dynamics of species diversity along a chronosequence of vegetation recovery on sand dunes in a semi-arid region to assess the probability of ...
赵鸿
core +1 more source
Global Ecology and Conservation, 2021 Global climate change and extensive socio-economic development both act to decrease the ground cover in the semi-arid sandy grasslands of Horqin district, northern China.
Jiyou Yuan +3 more
doaj +1 more source
An updated phylogeny and adaptive evolution within Amaranthaceae s.l. inferred from multiple phylogenomic datasets. [PDF]
Ecol EvolOur results strongly demonstrated that Amaranthaceae s.l. was clustered with monophyletic traditional Chenopodiaceae (Clades I and II) and Amaranthaceae s.s. based on multiple phylogenomic datasets. Phylogenetic analysis of adaptive evolution showed that positively selected genes played a driving role in the evolutionary direction of Amaranthaceae s.l.
Xu H +7 more
europepmc +2 more sources
Sand dune stabilization changes the vegetation characteristics and soil seed bank and their correlations with environmental factors [PDF]
, 2019 Currently the amount of data available on the effect of sand dune stabilization on species conservation in inter-dune lowland is very limited, especially for the sand dune systems in semi-arid regions.
Ala, MuSa +5 more
core +1 more source
Ecology and Evolution, Volume 10, Issue 18, Page 10076-10094, September 2020., 2020 The variations in leaf size along environmental gradients within the species range of Reaumuria soongarica were investigated. Our study shows that there are significant differentiations of leaf size and environmental conditions between genetic lineages in this species.
Xingke Fan +6 more
wiley +1 more source
Phylogeny and morphological evolution of the Chenopodiaceae-Amaranthaceae alliance [PDF]
, 2003 Phylogenetic analysis of plastid encoded ndhF coding sequences for the Chenopodiaceae-Amaranthaceae alliance reveals a monophyletic Chenopodiaceae-Amaranthaceae clade sister to Achatocarpaceae. The Chenopodiaceae-Amaranthaceae-Achatocarpaceae clade is in
Pratt, Donald B.
core +2 more sources
Shipin gongye ke-jiIt was of great significance to explore new dietary fiber resources with excellent functional activity from available materials in nature for improving human diet level based on quinoa dietary fiber, the structure, by Fourier transform infrared ...
Siwen NIU +6 more
doaj +1 more source
Metabolites and Antioxidant Activities of Polyphenols in Agriophyllum squarrosum (L.) Moq. [PDF]
Shipin KexueThis study analyzed the differences in polyphenol metabolite profiles, antioxidant activities and DNA protective effects between the stems plus leaves and the seeds of Agriophyllum squarrosum (L.) Moq. (ASLM).
LI Fengjuan, WU Jiang, LI Yuyao, LIU Bo, LI Xisen, ZHOU Hang, GAO Chunyan, LU Yuehong
doaj +1 more source
Characteristics of Energy Distribution in a Desert Ecosystem in Inner Mongolia, Northern China [PDF]
, 2022 Desert ecosystems are vulnerable to climate change because of their fragile environment and poor self-regulation ability. Exploring the land–surface energy balance and the water/heat transfer processes of such regions for water resource management ...
Cao, Qiqi +5 more
core +1 more source