Results 51 to 60 of about 13,030 (157)

Degradation and Restoration of Anthrosols in the Amazonia Under Contrasting Agricultural Practices: Evidence From the Assessment of Soil Physical Quality and Carbon and Nitrogen Stocks

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT This study was conducted to assess the impact of different agricultural practices on the physical quality and the carbon and nitrogen stocks of anthropogenic soils used by smallholder farmers in Central Amazonia, Brazil. Undisturbed and disturbed soil samples were collected at three depths (0–0.10 m, 0.10–0.20 m, and 0.20–0.30 m), with five ...
Heitor Marcel da Silva Ribeiro   +9 more
wiley   +1 more source

Infestation of Olive Fruit Fly, Bactrocera oleae, in California and Taxonomy of its Host Trees [PDF]

open access: yes, 2005
The results of the trapping survey were analyzed to determine the taxonomy of various tree species infested by the olive fruit fly (Bactrocera oleae) in California. Since its first appearance in California in 1998, the olive fruit fly has spread from Los
Mohammad Athar
core   +1 more source

Alternaria in food: Ecophysiology, mycotoxin production and toxicology [PDF]

open access: yes, 2015
Alternaria species are common saprophytes or pathogens of a wide range of plants pre- and post-harvest. This review considers the relative importance of Alternaria species, their ecology, competitiveness, production of mycotoxins and the prevalence of ...
Lee, Hyang Burm   +2 more
core   +2 more sources

Jasmonates enhance plants tolerance grown in Cd‐contaminated environments: A comprehensive overview

open access: yesAnnals of Applied Biology, Volume 188, Issue 2, Page 390-405, March 2026.
Jasmonates (JAs) enhance plant tolerance to cadmium (Cd) stress by activating antioxidant defences but may reduce Cd uptake, limiting their effectiveness for phytoremediation. This review compiles studies that evaluated the effects of JA application on plants grown in Cd‐contaminated environments. Abstract Cadmium (Cd) is a toxic heavy metal and one of
Raja Yamma Rodrigues Souza   +2 more
wiley   +1 more source

Curbing multinational digital tax avoidance with the general anti‐avoidance rule

open access: yesAmerican Business Law Journal, Volume 63, Issue 1, Page 33-55, Spring 2026.
Abstract Large multinational companies (MNCs) are increasingly leveraging the enormous value embedded in the global digital economy. This has resulted in numerous innovations; however, it has likewise resulted in the loss of billions of dollars in tax revenue to governments due to outdated laws that generally assume a brick‐and‐mortar economy and ...
Kathryn Kisska‐Schulze, Robert C. Bird
wiley   +1 more source

New Allergens Approved by the WHO/IUIS Allergen Nomenclature Sub‐Committee in 2021–2024 and Their Significance for Future Diagnostics, Regulation, and Research. An EAACI Task Force Report

open access: yesAllergy, Volume 81, Issue 3, Page 684-699, March 2026.
ABSTRACT The WHO/IUIS Allergen Nomenclature Sub‐Committee is an international body of experts that maintains the systematic nomenclature of allergenic proteins by assigning official names to newly identified allergens submitted by researchers. Here, we summarize the data on new allergens approved between 2021 and 2024.
Christian Radauer   +12 more
wiley   +1 more source

Cultivating Resilience in the Informal City: A Systematic Review of Urban Agriculture's Multidimensional Outcomes in Slum Contexts

open access: yesGeography Compass, Volume 20, Issue 3, March 2026.
ABSTRACT Urban agriculture (UA) in slums represents a vital yet under‐researched strategy for enhancing food security and community resilience in marginalised urban areas. This systematic review of 104 studies reveals stark contrasts in theoretical approaches: Global North scholarship frames UA through lenses of racial capitalism and gentrification ...
Silva Namalwa, Yan Tan, Jungho Suh
wiley   +1 more source

Estudo da variabilidade entomopatogênicos nematóides populações (Heterorhabditidae) da Argentin [PDF]

open access: yes, 2016
Entomopathogenic nematodes (EPN) belonging to the Heterorhabditidae family are lethal parasites of soil-dwelling insects. Two species were reported in Argentina: Heterorhabditis argentinensis and Heterorhabditis bacteriophora characterized mainly by ...
Achinelly, Maria Fernanda   +3 more
core   +2 more sources

Intrinsic and extrinsic drivers shape frugivore functional diversity within a tree population

open access: yesEcosphere, Volume 17, Issue 2, February 2026.
Abstract In sessile organisms like plants, interactions with strong fitness implications, such as seed dispersal, are influenced by individual traits and the surrounding environmental context. Recent studies have revealed that individual variation in plant populations shapes mutualistic interactions, but the focus often remains on the taxonomic ...
Juliana H. Wolter   +4 more
wiley   +1 more source

ICROFS news 1/2012. Newsletter from ICROFS [PDF]

open access: yes, 2012
International organic research theme: Organic Farming in Brazil: Organic milk production in Brazil Mokichi Okada Research Center - Agricultural research and development Effect of alternative fertilization: Productive and qualitative per-formance in ...
Sørensen, L.S.
core  

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