Results 51 to 60 of about 69,262 (347)

Identifying environmental controls on vegetation greenness phenology through model–data integration [PDF]

open access: yesBiogeosciences, 2014
Existing dynamic global vegetation models (DGVMs) have a limited ability in reproducing phenology and decadal dynamics of vegetation greenness as observed by satellites.
M. Forkel   +6 more
doaj   +1 more source

Response of Vegetation Photosynthetic Phenology to Urbanization in Dongting Lake Basin, China

open access: yesRemote Sensing, 2021
Urbanization can induce environmental changes such as the urban heat island effect, which in turn influence the terrestrial ecosystem. However, the effect of urbanization on the phenology of subtropical vegetation remains relatively unexplored.
Peng Li   +6 more
doaj   +1 more source

Spatiotemporal dynamics and driving factors of drought in the Yellow River Basin (Henan section): insights from TVDI analysis

open access: yesFrontiers in Ecology and Evolution
IntroductionLocated in central China, the Yellow River Basin (Henan section) is a vital grain-producing region with extensive farmland. Its strategic central location also means its economic development is crucial for the stable growth of both Henan ...
Zhijia Gu   +9 more
doaj   +1 more source

Slug grazing effects on seedling and adult life stages of North American Prairie plants used in designed urban landscapes [PDF]

open access: yes, 2011
Designed vegetation is a major contributor to ecosystem service provision incities, and as such the study of how herbivory and other ecological factors determine its capacity to deliver such services, is long overdue.
Hitchmough, James, Wagner, Markus
core   +2 more sources

Spatiotemporal variations of vegetation and its response to climate change and human activities in loess hilly area of western Henan Province, China

open access: yesFrontiers in Ecology and Evolution
IntroductionUnderstanding spatiotemporal variations in vegetation and their climatic and anthropogenic factors can provide a crucial theoretical basis for environmental conservation and ecological restoration in the loess hilly area of western Henan ...
Zhijia Gu   +12 more
doaj   +1 more source

Land surface phenology and its response to climate change in the Guangdong-Hong Kong-Macao Greater Bay Area during 2001–2020

open access: yesEcological Indicators, 2023
Land surface phenology (LSP), an important branch of vegetation phenology, which is sensitive to climate change and play important role in ecosystem. As a typical subtropical area, in spite of its complex vegetation structure, the Guangdong-Hong Kong ...
Yudan Yang, Fenglei Fan
doaj   +1 more source

Generalization and evaluation of the process-based forest ecosystem model PnET-CN for other biomes [PDF]

open access: yes, 2015
Terrestrial ecosystems play an important role in carbon, water, and nitrogen cycling. Process-based ecosystem models, including PnET-CN, have been widely used to simulate ecosystem processes during the last two decades.
Ollinger, Scott V.   +2 more
core   +2 more sources

Validating Satellite‐Derived Vegetation Phenology Products

open access: yesEos, Transactions American Geophysical Union, 2013
The phenology of terrestrial vegetation, i.e., the timing of events such as bud burst, leaf development, and senescence, plays an important role in the global climate system, biogeochemical cycles, and energy budget. Satellite‐derived vegetation indices have long been used as proxies for representing the status of terrestrial vegetation, and hence, the
Jadu Dash   +2 more
openaire   +1 more source

Quantifying the impacts of diverse vegetation-covered patterns on hillslope soil erosion: a case experiment of alfalfa-covered hillslopes

open access: yesFrontiers in Plant Science
IntroductionThe discrepancies in near-soil-surface hydrologic processes triggered by herbage spatial distribution pattern greatly influence the variation in hillslope erosion process. However, knowledge about the influence of herbage spatial distribution
Chong Yao   +7 more
doaj   +1 more source

Urbanization Impacts on Vegetation Phenology in China [PDF]

open access: yesRemote Sensing, 2018
Urbanization can affect the ecological processes, local climate and human health in urban areas by changing the vegetation phenology. In the past 20 years, China has experienced rapid urbanization. Thus, it is imperative to understand the impact of urbanization on vegetation phenology in China.
Qiang Ren   +3 more
openaire   +2 more sources

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