Results 31 to 40 of about 4,246 (210)

Erratic precipitation and clipping frequency reshape the community structure and species stability of Leymus chinensis steppe

open access: yesEcological Indicators, 2021
Leymus chinensis steppe is subject to degradation under the combined stresses of climate change and human disturbance. This study aimed to determine the independent and compound effects of precipitation and clipping frequency on the community structure ...
Feng He   +3 more
doaj   +1 more source

Bovine serum albumin in saliva mediates grazing response in Leymus chinensis revealed by RNA sequencing [PDF]

open access: yes, 2014
BACKGROUND: Sheepgrass (Leymus chinensis) is an important perennial forage grass across the Eurasian Steppe and is adaptable to various environmental conditions, but little is known about its molecular mechanism responding to grazing and BSA deposition ...
Gongshe Liu   +5 more
core   +1 more source

Photosynthetic response and transcriptomic profiling provide insights into the alkali tolerance of clone halophyte Leymus chinensis

open access: yesPhotosynthetica, 2020
Alkali stress is one of the important factors in restricting agriculture production. Leymus chinensis is constructive halophyte species in alkalized grassland in China. In order to investigate the gene expression response of L. chinensis to alkali stress,
H. WANG   +5 more
doaj   +1 more source

Discovery and analysis of microRNAs in Leymus chinensis under saline-alkali and drought stress using high-throughput sequencing. [PDF]

open access: yesPLoS ONE, 2014
Leymus chinensis (Trin.) Tzvel. is a perennial rhizome grass of the Poaceae (also called Gramineae) family, which adapts well to drought, saline and alkaline conditions. However, little is known about the stress tolerance of L. chinensis at the molecular
Junfeng Zhai   +14 more
doaj   +1 more source

Spectral unmixing model to assess land cover fractions in Mongolian steppe regions [PDF]

open access: yes, 2010
The land cover fractions (LCFs) and spectral reflectance of photosynthetic vegetation (PV), nonphotosynthetic vegetation (NPV), and bare soil were measured at 58 sites in semi-arid and arid regions of Mongolia in the summers of 2005 and 2006. These data
Byambakhuu Ishgaldan   +3 more
core   +1 more source

Dose and time response of ruminally infused algae on rumen fermentation characteristics, biohydrogenation and Butyrivibrio group bacteria in goats [PDF]

open access: yes, 2016
Background: Micro-algae could inhibit the complete rumen BH of dietary 18-carbon unsaturated fatty acid (UFAs). This study aimed to examine dose and time responses of algae supplementation on rumen fermentation, biohydrogenation and Butyrivibrio group ...
Fievez, Veerle   +4 more
core   +2 more sources

Comprehensive Evaluation of Ecological Functional Traits and Screening of Key Indicators of Leymus chinensis Germplasm Resources from Northern China and Mongolia

open access: yesAgronomy, 2023
Leymus chinensis is important for ecological restoration and stock farming in Eurasia. In the context of climate change, excavating L. chinensis germplasm resources with excellent ecological functional traits is important to resist grassland degradation ...
Na Liu   +5 more
doaj   +1 more source

Scale-dependent effects of climate and geographic distance on bacterial diversity patterns across northern China's grasslands. [PDF]

open access: yes, 2015
Patterns of variation in plant and animal diversity along precipitation gradients have been extensively studied, but much less is known about how and to what extent precipitation affects the biogeographic distribution of microbial diversity in arid areas
Deng, Ye   +6 more
core   +2 more sources

Profile storage of organic/inorganic carbon in soil: From forest to desert [PDF]

open access: yes, 2010
Understanding the distribution of organic/inorganic carbon storage in soil profile is crucial for assessing regional, continental and global soil C stores and predicting the consequences of global change.
Chu   +9 more
core   +1 more source

Lemmas induce dormancy but help the seed of Leymus chinensis to resist drought and salinity conditions in Northeast China [PDF]

open access: yesPeerJ, 2016
Leymus chinensis is a dominant grass in the Songnen grassland of Northern China. The lower germination caused by the presence of lemmas has proved to be an obstacle for the use of the seeds of this plant by humans.
Jixiang Lin   +4 more
doaj   +2 more sources

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