Results 51 to 60 of about 64,109 (212)

Sugar provisioning increases parasitoid numbers in agroecosystems but may not reduce pest densities: A meta‐analysis

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet   +3 more
wiley   +1 more source

Kull, Michael (2014). European integration and rural development. Actors, institutions and power

open access: yesDocuments d'Anàlisi Geogràfica, 2016
Kull, Michael (2014)European integration and rural development. Actors, institutions and powerFarnham (England): Ashgate Publishing Limited, 188 p.ISBN 978-14-094-6854 ...
Sandra Ricart Casadevall
doaj   +1 more source

Honey as a Natural Flavorful Product: A Comprehensive Review of Its Potential Biological Activities and Recent Studies

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
Health impacts of honey. ABSTRACT Honey is a natural and nutritious product of the honey bee (Apis mellifera) with low water content. Its color ranges from white to amber, with taste varying accordingly. The chemical form and viscosity of honey depend on its composition.
Ecem Bolat   +7 more
wiley   +1 more source

Alkaloid Constituents of the Amaryllidaceae Plant Amaryllis belladonna L

open access: yesMolecules, 2017
The plant family Amaryllidaceae is well-known for its unique alkaloid constituents, which exhibit a wide range of biological activities. Its representative, Amaryllis belladonna, has a geographical distribution covering mainly southern Africa, where it ...
Luciana R. Tallini   +6 more
doaj   +1 more source

Jornada de divulgació del conreu i les característiques de LA TÒFONA [PDF]

open access: yes, 2012
Informació de la I Jornada de divulgació del conreu i les característiques de LA TÒFONA celebrada a la Universitat de Vic el dia 18 de febrer de ...
Universitat de Vic. Grup de Recerca Medi Ambient i Alimentació
core   +1 more source

Addressing environmental misperceptions for nature recovery

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract A poorly understood and systemic challenge to global conservation agreements is shifting baseline syndrome (SBS), wherein people misperceive the extent to which nature has changed. This can diminish societal expectations for nature recovery. We broadened the conceptual framing of SBS beyond the more common elements of nature loss to include ...
Shuo Gao   +3 more
wiley   +1 more source

Evaluating Electric Harps and Muzzles to Mitigate the Impact of Vespa velutina nigrithorax at Beehives

open access: yesJournal of Applied Entomology, Volume 150, Issue 3, Page 364-375, April 2026.
ABSTRACT The Asian hornet (Vespa velutina nigrithorax) poses a significant threat to the beekeeping industry. Using an experimental apiary of 36 hives, we simultaneously evaluated the effectiveness of two mitigation measures—muzzles and electric harps—in reducing the impact of Asian hornets on honey bee colonies.
Núria Roura‐Pascual   +9 more
wiley   +1 more source

Anacamptis × dafnii nothosubsp. solanoi Serra & López Esp., nothosubsp. nov. (Orchidaceae), a new hybrid

open access: yesAnales del Jardín Botánico de Madrid, 2018
Anacamptis × dafnii nothosubsp. solanoi Serra & López Esp., nothosubsp. nov. is described and illustrated. It is a hybrid of A. collina and A. papilionacea subsp. grandiflora.
Lluís Serra Laliga   +1 more
doaj   +1 more source

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on nutritional risks for women during menopause, perimenopause and postmenopause

open access: yesFood Risk Assess Europe, Volume 4, Issue 2, April 2026.
Abstract Menopause is the time when a woman transitions from the reproductive stage of life to the non‐reproductive state. It is characterised by significant hormonal changes, which can affect a woman's physical, emotional, mental and social well‐being.
Irene Bretón Lesmes   +7 more
wiley   +1 more source

Conglomerats, gresos, argiles i calcàries de Montgat [PDF]

open access: yes, 2004
Inventari d'espais d'interès geològic a Catalunya. Generalitat de Catalunya. Departament de Medi Ambient i Habitatge.
Gómez Gras, David Manuel   +2 more
core   +1 more source

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