Results 21 to 30 of about 41,401 (187)

Characteristics of soil microbial phospholipid fatty acids in artificial, black-soil mountain degraded, and natural grasslands in the source region of the Three Rivers [PDF]

open access: yesPeerJ
Background The source region of the Three Rivers is a concentrated distribution area of alpine grassland. Due to intensified human interference and unsustainable land use, the vegetation and soil in these grasslands have undergone severe degradation ...
Lele Xie   +5 more
doaj   +2 more sources

Complex responses of spring vegetation growth to climate in a moisture-limited alpine meadow. [PDF]

open access: yes, 2016
Since 2000, the phenology has advanced in some years and at some locations on the Qinghai-Tibetan Plateau, whereas it has been delayed in others. To understand the variations in spring vegetation growth in response to climate, we conducted both regional ...
Cao, Xujuan   +11 more
core   +1 more source

The permafrost carbon inventory on the Tibetan Plateau : a new evaluation using deep sediment cores [PDF]

open access: yes, 2016
Acknowledgements We are grateful for Dr. Jens Strauss and the other two anonymous reviewers for their insightful comments on an earlier version of this MS, and appreciate members of the IBCAS Sampling Campaign Teams for their assistance in field ...
Brown   +66 more
core   +2 more sources

Effect of degradation intensity on grassland ecosystem services in the alpine region of Qinghai-Tibetan Plateau, China.

open access: yesPLoS ONE, 2013
The deterioration of alpine grassland has great impact on ecosystem services in the alpine region of Qinghai-Tibetan Plateau. However, the effect of grassland degradation on ecosystem services and the consequence of grassland deterioration on economic ...
Lu Wen   +7 more
doaj   +1 more source

Assessment of the vulnerability of alpine grasslands on the Qinghai-Tibetan Plateau [PDF]

open access: yesPeerJ, 2020
Assessing ecosystem vulnerability to climate change is critical for sustainable and adaptive ecosystem management. Alpine grasslands on the Qinghai-Tibetan Plateau are considered to be vulnerable to climate change, yet the ecosystem tends to maintain ...
Meng Li   +4 more
doaj   +2 more sources

A generalized framework for analyzing taxonomic, phylogenetic, and functional community structure based on presence-absence data [PDF]

open access: yes, 2018
Community structure as summarized by presence–absence data is often evaluated via diversity measures by incorporating taxonomic, phylogenetic and functional information on the constituting species.
Pavoine, Sandrine   +2 more
core   +3 more sources

Data on alpine grassland diversity in Gran Paradiso National Park, Italy

open access: yesData in Brief, 2019
The diversity of alpine grassland species and their functional traits constitute alpine ecosystem functioning and services that support human-wellbeing. However, alpine grassland diversity is threatened by land use and climate change.
Samuel Hoffmann   +6 more
doaj   +1 more source

The volatile organic compounds and palatability of mixed ensilage of marigold (Tagetes erecta L.) crop residues

open access: yesScientific Reports, 2023
With increasing acreage of cash crops, the use of their by-products as supplements for livestock feed becomes an important factor. Marigold (Tagetes erecta L.) account for more than half of the world’s loose flower production.
Zhijiang Hou   +7 more
doaj   +1 more source

Different grassland managements significantly change carbon fluxes in an alpine meadow

open access: yesFrontiers in Plant Science, 2022
Alpine meadow plays vital roles in regional animal husbandry and the ecological environment. However, different grassland managements affect the structure and function of the alpine meadow.
Ganjun Xu   +29 more
doaj   +1 more source

Critical review of the impacts of grazing intensity on soil organic carbon storage and other soil quality indicators in extensively managed grasslands [PDF]

open access: yes, 2017
Acknowledgements This work contributes to the N-Circle project (grant number BB/N013484/1), and CINAg (BB/N013468/1) Virtual Joint Centres on Agricultural Nitrogen (funded by the Newton Fund via UK BBSRC/NERC), U-GRASS (grant number NE/M016900/1), the ...
Abdalla, M.   +7 more
core   +3 more sources

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