Results 11 to 20 of about 7,864,071 (225)

Concepts in Alpine Plant Ecology. [PDF]

open access: yesPlants (Basel), 2023
The alpine life zone is perhaps the only biome that occurs globally where mountains are high enough. At latitudinally varying elevation, the alpine belt hosts small stature plants that vary greatly in morphology, anatomy and physiology.
Körner C.
europepmc   +2 more sources

Plant Reproductive Ecology [PDF]

open access: yes, 2022
Plant reproductive ecology has emerged as an indispensable discipline for enhancing crop productivity and conserving biodiversity. The adaptive significance of variation in traits associated with floral biology, pollination, seed dispersal, and seedling ...

core   +1 more source

New model species for arctic‐alpine plant molecular ecology [PDF]

open access: yes, 2021
Arctic and alpine, high latitude and high elevation environments are one of the most stressful environments for species to inhabit. This harshness manifests itself in lower species richness in comparison to more southern vegetation zones (Francis ...
Pyhajarvi, Tanja,   +5 more
core   +1 more source

iPhenology: Using open‐access citizen science photos to track phenology at continental scale

open access: yesMethods in Ecology and Evolution, 2023
Photo observations are a highly valuable but rarely used source of citizen science (CS) data. Recently, the number of publicly available photo observations has increased strongly, for example, due to the use of smartphone applications for species ...
Yves P. Klinger   +2 more
doaj   +1 more source

Short- and Mid-Term Spatiotemporal Diversity Patterns of Post-Fire Insect-Pollinated Plant Communities in the Mediterranean

open access: yesLand, 2023
In the Mediterranean, one of the most fire-prone regions in the world, wildfires are considered a key factor in vegetation distribution, structure, and function. Severe or frequent fires can lead to homogenized plant communities and habitat fragmentation
Georgios Nakas   +2 more
doaj   +1 more source

Seed Rain, Soil Seed Bank, and Seedling Emergence Indicate Limited Potential for Self-Recovery in a Highly Disturbed, Tropical, Mixed Deciduous Forest

open access: yesPlants, 2020
Human activity negatively affects the sustainability of forest ecosystems globally. Disturbed forests may or may not recover by themselves in a certain period of time.
Anussara Chalermsri   +2 more
doaj   +1 more source

Examination, optimization and application of automatic cryogenic vacuum distillation system

open access: yesShenzhen Daxue xuebao. Ligong ban, 2023
Cryogenic extraction of water from plant and soil samples constitutes a critical element in isotope eco-hydrological studies. This study was undertaken to examine the stability and reliability of a new generation of water extraction technology based on ...
JIAN Jing, WEN Wei, SONG Xin
doaj   +1 more source

Identifying spectral features of characteristics of Sphagnum to assess the remote sensing potential of peatlands: A case study in China [PDF]

open access: yesMires and Peat, 2020
Sphagnum mosses are the dominant species of natural peatlands, which are important in the global carbon cycle. There is increasing interest in the use of sensors mounted on satellites or unmanned aerial vehicles in association with management of the ...
Y. Pang, Y. Huang, Y. Zhou, J. Xu, Y. Wu
doaj   +1 more source

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