Zobrazeno 1 - 10
of 1 770
pro vyhledávání: '"Functional type"'
Publikováno v:
Ecological Informatics, Vol 82, Iss , Pp 102772- (2024)
Northern peatlands store up to 25% of global soil organic carbon and function as important hotspots for biodiversity. However, they are facing degradation from climate change driven by human activities as well as anthropogenic land use changes, up to
Externí odkaz:
https://doaj.org/article/5fa06e8ad9494eb4a4778c28cbbed1c2
Publikováno v:
Sensors, Vol 24, Iss 15, p 4784 (2024)
Chlorophyll fluorescence is a well-established method to estimate chlorophyll content in leaves. A popular fluorescence-based meter, the Opti-Sciences CCM-300 Chlorophyll Content Meter (CCM-300), utilizes the fluorescence ratio F735/F700 and equation
Externí odkaz:
https://doaj.org/article/ec1a9293ba614093bfc72b9e0b971c55
Publikováno v:
Remote Sensing, Vol 16, Iss 14, p 2577 (2024)
Vegetation vertical complexity influences biodiversity and ecosystem productivity. Rapid warming in the boreal region is altering patterns of vertical complexity. LiDAR sensors offer novel structural metrics for quantifying these changes, but their s
Externí odkaz:
https://doaj.org/article/ca55d2bdec8a402c92aa1652fa9c51f5
Publikováno v:
BMC Plant Biology, Vol 23, Iss 1, Pp 1-16 (2023)
Abstract Background Predicting relationships between plant functional traits and environmental effects in their habitats is a central issue in terms of classic ecological theories. Yet, only weak correlation with functional trait composition of local
Externí odkaz:
https://doaj.org/article/97f0e2792e3a44a8a7894c918c464ebe
Publikováno v:
Forest Ecosystems, Vol 11, Iss , Pp 100193- (2024)
Potassium (K), calcium (Ca), and magnesium (Mg) are essential elements with important physiological functions in plants. Previous studies showed that leaf K, Ca, and Mg concentrations generally increase with increasing latitudes. However, recent meta
Externí odkaz:
https://doaj.org/article/19b986ceab094732a8613e01e0fbb626
Autor:
Man Hu, Hang Shi, Rui He, Bingbin Wen, Haikun Liu, Kerong Zhang, Xiao Shu, Haishan Dang, Quanfa Zhang
Publikováno v:
Forest Ecosystems, Vol 11, Iss , Pp 100208- (2024)
Tree mortality significantly influences forest structure and function, yet our understanding of its dynamic patterns among a range of tree sizes and among different plant functional types (PFTs) remains incomplete. This study analysed size-dependent
Externí odkaz:
https://doaj.org/article/d5125012b7904b3f95d5889aea2a4b2e
Autor:
Sharma Shivram, Sharma Praveen Kumar
Publikováno v:
Computational and Mathematical Biophysics, Vol 11, Iss 1, Pp 55-69 (2023)
This study discusses an SIR epidemic model with modified saturated incidence rates and Holling functional type-II therapy. In this study, we take the new alert compartment (A) in the SIR compartment model. Consider the modified non-linear incidence r
Externí odkaz:
https://doaj.org/article/69f2bdd99b8a400ab151db2cff6a852e
Publikováno v:
Agronomy, Vol 14, Iss 1, p 96 (2023)
Desertification reversal is globally significant for the sustainable development of land resources. However, the mechanisms of desertification reversal at the level of plant community are still unclear. We hypothesized that desertification reversal h
Externí odkaz:
https://doaj.org/article/4d52c7f335864d539139fb0616dcfacc
Autor:
Lingling Liu, Jeffrey R. Smith, Amanda H. Armstrong, Domingo Alcaraz-Segura, Howard E. Epstein, Alejandra Echeverri, Kelley E. Langhans, Rafael J. P. Schmitt, Rebecca Chaplin-Kramer
Publikováno v:
Remote Sensing, Vol 15, Iss 23, p 5593 (2023)
Satellite-derived Ecosystem Functional Types (EFTs) are increasingly used in ecology and conservation to characterize ecosystem heterogeneity. The diversity of EFTs, also known as Ecosystem Functional Diversity (EFD), has been suggested both as a pot
Externí odkaz:
https://doaj.org/article/55cfaa2096a44ee59b36588af8928555