Results 141 to 150 of about 128,785 (210)

Effect of Phosphate Fertilization and Cutting Date Improves Nutritional Status and Productive Parameters of a Tropical Forage Legume

open access: yesLegume Science, Volume 8, Issue 3, September 2026.
ABSTRACT The use of chemical fertilizers is economically and environmentally costly to produce and apply. Therefore, optimized fertilizer use is critical to increase or maintain crop yields. We evaluated the productive and nutritional characteristics of the Stylosanthes cv “Campo Grande” submitted to different cutting date and phosphate fertilization ...
Daniele de Jesus Ferreira   +15 more
wiley   +1 more source

The Zooplankton International Geospatial dataset: A global repository of spatiotemporal freshwater zooplankton community composition data from lakes and reservoirs to support ecological research

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Zooplankton transfer substantial energy in aquatic food webs and are used as indicators of environmental change. Syntheses of zooplankton community dynamics globally require datasets that span a wide range of environmental gradients; however, these datasets are limited due to methodological differences across programs, taxonomic ...
Stephanie E. Figary   +142 more
wiley   +1 more source

Clionaidae From Northeastern Brazil: A New Species of Clionaopsis (Rützler 2002), Redescription of Spheciospongia symbiotica (Hechtel 1983), and New Records of Cervicornia cuspidifera (Lamarck 1815)

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 3, September 2026.
The family Clionaidae d’Orbigny, 1851, includes excavating sponges characterized by tylostyles and a diverse range of microscleres, including spirasters, amphiasters, microxeas, spiral microstrongyles, and derivatives lacking altogether. Despite recent taxonomic advances, generic boundaries within the family remain problematic due to overlapping ...
Elielton F. Nascimento   +2 more
wiley   +1 more source

Two New Clathria Schmidt, 1862 (Porifera: Microcionidae) From Rhodolith Beds in the Southwest Atlantic, Brazil

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 3, September 2026.
Rhodolith beds are structurally complex biogenic habitats recognized as important reservoirs of marine biodiversity, yet their associated sponge fauna remains poorly documented in the Southwestern Atlantic. Here, two new species of the genus Clathria Schmidt, 1862 (Microcionidae) are described from mesophotic rhodolith beds off the coast of Pernambuco,
Thales Barros, Ulisses Pinheiro
wiley   +1 more source

Environmental and Chemical Factors Determining the Structure of Leaf Litter Sporulating Conidial Fungi Communities in Two Preserved Areas of Brazilian Atlantic Forest

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 3, September 2026.
The Brazilian Northeast shelters fragments of the Atlantic Forest that, although historically under‐sampled, are home to a high diversity of organisms. In this context, conidial fungi are crucial for ecological balance, standing out for their role in the decomposition of organic matter and nutrient cycling.
Wanderson L. Tavares   +3 more
wiley   +1 more source

O ARRANJO INSTITUCIONAL PROPOSTO PARA A GESTÃO DOS RECURSOS HÍDRICOS DA BACIA HIDROGRÁFICA DO RIO PARAÍBA DO SUL

open access: yesRevista Águas Subterrâneas, 2000
As ações predatórias comumente praticadas na bacia hidrográfica do rio Paraíba do Sul; cujas águas são responsáveis pelo abastecimento de parte significativa dos habitantes de SP, RJ e MG, vêm oferecendo sérios riscos à sobrevivência futura na região ...
Adriana de Mello Luchini
doaj  

Cyclodextrin‐Based Supramolecular Complex Modulates the Bioaccessibility and Vascular Activity of Plinia peruviana Extract

open access: yesChemistryOpen, Volume 15, Issue 9, September 2026.
Cyclodextrin complexation improved the delivery of plant polyphenols by increasing intestinal bioaccessibility while preserving vascular activity and maintaining low oral toxicity. This strategy highlights the potential of supramolecular systems to enhance the therapeutic value of natural products for cardiovascular health.
Priscila L. Paula   +12 more
wiley   +1 more source

Assessing terrestrial vertebrates as potential biodiversity indicators of ecosystem services in multifunctional landscapes

open access: yesPeople and Nature, Volume 8, Issue 9, Page 3015-3033, September 2026.
Abstract Combining ecosystem services and biodiversity conservation is critical for evaluating the benefits of nature to society. However, research gaps have led to a conservation dilemma in determining which biodiversity groups should be selected in ecosystem service assessments.
Felipe S. Campos   +6 more
wiley   +1 more source

Correction: Santos et al. Salicylic Acid and Water Stress: Effects on Morphophysiology and Essential Oil Profile of <i>Eryngium foetidum</i>. <i>Metabolites</i> 2024, <i>14</i>, 241. [PDF]

open access: yesMetabolites
Santos SKD   +11 more
europepmc   +1 more source

River Sand and Gravel Mining: Global Drivers, Impacts, and Pathways for Sustainable Management

open access: yesReviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract River sand and gravel are mined worldwide at volumes that now rival their natural replenishment, yet quantitative knowledge of this mining activity and its consequences lags far behind many other global environmental pressures. We synthesize 411 peer‐reviewed studies published since 1974 within a new Driver‐to‐Management Pathway for ...
Edward Park   +25 more
wiley   +1 more source

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