Results 61 to 70 of about 321,642 (247)

Between Strategy and Survival? How Agri‐Food SMEs Navigate Voluntary Sustainability Disclosure

open access: yesSustainable Development, EarlyView.
ABSTRACT In a context of increasing regulatory pressure and ambiguity around sustainability reporting, this study analyses small and medium enterprises' (SMEs) motivations and challenges in relation to the voluntary adoption of such practices. Using a sector‐based approach, semi‐structured interviews were conducted with 26 agri‐business leaders from ...
Pablo Gomez‐Carrasco   +3 more
wiley   +1 more source

Machine Learning to Detect Fungal Infections in Stored Pome Fruits via Mass Spectrometry Data: Industry, Economic, and Social Implications

open access: yesJournal of Advances in Information Technology
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Razia Sulthana Abdul Kareem   +4 more
semanticscholar   +1 more source

Offspring performance does not explain oviposition preference in the leafminer Stigmella sorbi (Lepidoptera: Nepticulidae): a tri‐trophic perspective

open access: yesInsect Science, EarlyView.
We studied oviposition site selection in a leaf‐mining moth (Stigmella sorbi) on rowan trees (Sorbus aucuparia) in northwestern Russia, assessing larval performance across different shoot types, leaf positions, and leaflets. Larval survival was highest on long vegetative shoots, yet females showed no preference for these optimal sites.
Mikhail V. Kozlov, Vitali Zverev
wiley   +1 more source

Monilinia fructicola on loquat: An old pathogen invading a new host

open access: yesJournal of Integrative Agriculture, 2021
Monilinia fructicola has been widely reported as the causal agent of brown rot disease on many Rosaceae family fruits worldwide. It has been reported on stone fruits, e.g., peach, plum, cherry, apricot and mume; as well as pome fruits, e.g., apple, pear ...
Liang-fen YIN   +5 more
doaj   +1 more source

Apple and Pear Cultivars for Organic Production in a Cool Climate [PDF]

open access: yes, 2004
Only early ripening cultivars of apples and pears may be grown successfully in the short and rather cool growth season of the fruit producing areas of Norway.
Hjeltnes, Stein Harald   +2 more
core  

Degree of insecticide exposure and access to nectar impact survival of Trissolcus japonicus, a hymenopteran parasitoid, in flowering border strips

open access: yesAgricultural and Forest Entomology, EarlyView.
We applied three thiamethoxam spray treatments to buckwheat border strips: control (no nearby spray), drift (adjacent peach trees directly sprayed) and direct spray (buckwheat and peaches directly sprayed). Drift‐treated buckwheat received about 1.4% the amount of thiamethoxam as direct‐spray buckwheat. This amount has no lethal effects on parasitoids,
Emma O. Waltman, Anne L. Nielsen
wiley   +1 more source

Design, Training, and Field Validation of a YOLOv8‐Based Automated Trap for Remote Detection of Codling Moth, Cydia pomonella

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We developed and field‐validated a fully automated trap for Cydia pomonella monitoring, combining a camera with a YOLOv8 object‐detection model for remote insect identification. In controlled laboratory validation, the model showed strong performance (precision 0.77, recall 0.83), with moderate reductions under field conditions. Across six experiments,
Veronica Carnio   +5 more
wiley   +1 more source

Liquid state bioconversion of palm oil mill effluent for cellulase production: statistical optimization of process conditions [PDF]

open access: yes, 2006
The filamentous fungus Trichoderma harzianum was used for liquid state bioconversion of POME for cellulase production. Statistical optimization was carried out to evaluate the physico-chemical parameters (factors) for maximum cellulase production by 2 ...
Abd. Karim, M. Ismail   +4 more
core  

Winter‐active spiders (Clubiona) have a hyperactive antifreeze protein with a unique beta‐solenoid fold

open access: yesThe FEBS Journal, EarlyView.
Antifreeze proteins from winter‐active spiders were purified using their affinity for ice. After LC–MSMS characterization, corresponding transcripts were identified. The antifreeze protein folds as a β‐solenoid with a large flat ice‐binding site on one surface and can bind to ice crystals and prevent their growth at −4 °C.
Laurie A. Graham   +3 more
wiley   +1 more source

Reasoned opinion on the modification of the existing MRLs for cyflufenamid in pome fruits, cucurbits (inedible peel) and gherkins [PDF]

open access: yesEFSA Journal, 2013
In accordance with Article 6 of Regulation (EC) No 396/2005, France, hereafter referred to as the evaluating Member State (EMS), received an application from the company Nisso Chemical Europe GmbH to modify the existing MRLs for the active substance ...
European Food Safety Authority
doaj   +1 more source

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