Results 41 to 50 of about 454,090 (291)

Astragalean819: An Astragalean clade‐specific bait set to resolve phylogenetic relationships in Astragalus

open access: yesApplications in Plant Sciences
Premise Astragalus (Fabaceae) is the largest genus of flowering plants, with about 3100 species. Most phylogenies of the genus are based on a few nuclear or plastid loci (with one exception that uses ~100 loci) and usually provide poorly resolved trees ...
Daniele Buono   +2 more
doaj   +1 more source

Long unobserved and recently discovered: towards a better understanding of protected‐area species dynamics using curated species lists

open access: yesEcography, EarlyView.
Protected areas are designed to shield populations from harmful human impacts. However, in the face of global climate change, a static approach to conservation within these areas is neither feasible nor desirable. One key measure of ecological change at this scale is the arrival of new species and the local extinction of others. Despite strong interest
Thomas Mesaglio   +3 more
wiley   +1 more source

Environmental heterogeneity and spatial variation mediates plant diversity and ecosystem stability in mountain ecosystems of the Mediterranean Andes

open access: yesEcography, EarlyView.
Globally, mountains are highly diverse ecosystems that serve as natural laboratories for testing ecological theories, while providing vital ecosystem services. Their biodiversity arises from the interaction between elevational gradients and topographic complexity, which generate strong variation in environmental conditions across short spatial scales ...
Laura C. Pérez‐Giraldo   +3 more
wiley   +1 more source

Asperula L. Species Preserved in ‘Alexandru Beldie’ Herbarium

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2020
This paper provides a quantitative and general description of the main representatives of the genus Asperula L. present in the ‘Alexandru Beldie’ Herbarium.
Ioana Maria PLESCA   +2 more
doaj   +1 more source

Palm phytoliths of mid-elevation Andean forests [PDF]

open access: yes, 2018
Palms are one of the most common tropical plant groups. They are widespread across lowland tropical forests, but many are found in higher altitudes have more constrained environmental ranges.
Huisman, Seringe N.   +2 more
core   +4 more sources

Data integration advances reproductive phenology research across temporal, spatial and taxonomic scales

open access: yesEcography, EarlyView.
Climate change is altering plant reproductive phenology; however, a scarcity of long‐term, systematic monitoring hinders our ability to quantify and predict these responses in many parts of the world. We addressed this gap by demonstrating how data integration can be used to produce a synthesised record of reproductive phenology observations (flowering
Ella Cathcart‐van Weeren   +14 more
wiley   +1 more source

Viability of ‘ōhai Sesbania tomentosa seeds after 3 decades of ambient conditions

open access: yesOryx
The plant species Sesbania tomentosa (‘ōhai; Fabaceae) is endemic to the Hawaiian Islands, federally listed as endangered in the USA and has been proposed for categorization as Vulnerable on the IUCN Red List. In 2021, c.
Emily Saling, Dustin Wolkis
doaj   +1 more source

Mosses from the Mascarenes - 6 [PDF]

open access: yes, 1997
Sixty taxa of mosses, mainly pleurocarps, are reported from the Mascarenes. Two are new to Afr.3 sensu Index Muscorum, i.e., Brachythecium plumosum (Hedwig) Schimper in BSG and Palamocladium sericeum (Jaeger) C.Müller. Nine are new to the Mascarenes, i.e.
Een, Gillis
core  

Medicinal Pasta Alleviates Oxidative Stress and Metabolic Complications in Diabetic Rats

open access: yesFood Chemistry International, EarlyView.
Composite ratio mixture of wheat, unripe plantain and moringa flours used to produce pasta modulated lipid profile, related glucose metabolic enzymes, and antioxidant in diabetic rats. ABSTRACT Medicinal plant‐based foods from natural sources with antioxidant properties, cholesterol, blood glucose, and blood pressure reducing properties are rarely ...
Bukola Christiana Adedayo   +4 more
wiley   +1 more source

Szulczewski’s Fungarium—A Collection of Fungi on Their Host Plants in the POZ Herbarium, Poznań, Poland

open access: yesDiversity
The fungarium was collected by Jerzy Wojciech Szulczewski in the Wielkopolska region in Western Poland in 1909–1911, 1928, and 1960–1966 (nine volumes). It includes dried plant specimens with disease symptoms of fungal origin and is currently located in ...
Elżbieta Zenkteler   +3 more
doaj   +1 more source

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