Results 201 to 210 of about 13,136,359 (338)

Integrated phytochemical and bioactivity profiling of Xanthium strumarium fruits from Korea and China: Implications for origin‐specific quality specification

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Geographic origin influences the phytochemical composition and biological activities of medicinal plant resources. Xanthium strumarium L. (XS) fruit is widely used in East Asian traditional medicine. However, current pharmacopeial standards primarily recognize Chinese‐derived material, despite the availability and traditional use of
Eunsu Song   +3 more
wiley   +1 more source

Intraspecific and intraindividual trait variability decrease with tree richness in a subtropical tree biodiversity experiment. [PDF]

open access: yesNat Commun
Castro Sánchez-Bermejo P   +7 more
europepmc   +1 more source

Asynchronous Coupling Between China's Forest Canopy Structure and Belowground Biomass Carbon in the 21st Century

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The spatio‐temporal relationship between Forest Canopy Structure (FCS) and Belowground Biomass Carbon (BGBC) is fundamental to determining how optimizing spatial structure can maximize forest carbon‐sink potential in land management. However, the lidar data resolution over the space and time exists limitation, causing the coupling relationship
Chengyin Liu   +10 more
wiley   +1 more source

Effects of intraspecific variability of invertebrates' phenotype on litter decomposition

open access: yes
Effets de la variabilité intraspécifique du phénotype des invertébrés sur la décomposition des litières La variabilité intraspécifique du phénotype des individus est à la base de la sélection naturelle, mais est peu évaluée d'un point de vue des conséquences sur le fonctionnement de l'écosystème.
openaire   +2 more sources

T(w)o Patch or Not T(w)o Patch: A Novel Biocontrol Model

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT A number of top‐down biocontrol models have been proposed where the introduced predators' efficacy is enhanced via the provision of additional food (AF). However, if the predator has a pest‐dependent monotone functional response, pest extinction is unattainable. In the current manuscript, we propose a model where a predator with pest‐dependent
Urvashi Verma   +2 more
wiley   +1 more source

Seagrass species diversity in Tanzania based on morphological and molecular data

open access: yesNordic Journal of Botany, EarlyView.
Seagrass diversity along the Tanzanian coast has been documented mainly through morphology, with limited molecular reference data available for Tanzania and the wider Western Indian Ocean. This study combined morphological identification with nuclear ribosomal internal transcribed spacer (ITS) and plastid ribulose‐1,5‐bisphosphate carboxylase/oxygenase
James Leonard Lusana   +1 more
wiley   +1 more source

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