Results 41 to 50 of about 1,877 (178)

Green Oil‐in‐Water Nanoemulsions for Delivery of Phytochemicals With Pesticidal Activity for Sustainable Food Production and Safety

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Green oil‐in‐water (O/W) nanoemulsions incorporating essential oils (EOs) and food‐derived compounds are gaining prominence as biopesticidal platforms that address the growing demand for sustainable agriculture, food safety, and reduced chemical inputs.
Anna Paula Azevedo de Carvalho   +2 more
wiley   +1 more source

Ovicidal and larvicidal activities of Prosopis africana leaf and fractions on Haemonchus contortus

open access: yesFolia Veterinaria
This study was carried out to investigate the anthelmintic efficacy of the crude extract and fractions of Prosopis africana leaves against the gastrointestinal parasitic ova and larvae of Haemonchus contortus. The methanol crude extract of P.
Olayemi Olutayo Daniels   +3 more
doaj   +1 more source

Insecticidal Activity of Trichilia hirta L. (Sapindales: Meliaceae) Extracts Against Spodoptera frugiperda (Lepidoptera: Noctuidae) Larvae and the Identification of Bioactive Compounds

open access: yesChemistry &Biodiversity, Volume 23, Issue 3, March 2026.
Fruits of Trichilia hirta were extracted and fractionated according to solvent polarity. The resulting partitions were screened for insecticidal activity by evaluating larval mortality and weight after 7 and 14 days. LC‐MS analysis of the most active fraction enabled the annotation of secondary metabolites potentially associated with the observed ...
Mayara Barreto de Souza Arantes   +13 more
wiley   +1 more source

Ovicidal effectiveness of Hermecid-VS disinfectant against Trichuris spp. nematode eggs isolated from cattle

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2023
The genus Trichuris is a well-known group of nematodes whose species parasitize humans and many domestic animals, including carnivores, cattle, small ruminants and pigs.
V. Yevstafieva   +5 more
doaj   +1 more source

Plants and Insect Eggs: First Report of a Katydid Using a Fern as Host for Oviposition

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 1, March 2026.
Ferns are the second most diverse lineage of vascular plants worldwide and are particularly abundant in tropical forests. However, the ecological significance of such remarkable diversity has been often underestimated. In this article, we report for the first time the observation of ferns, specifically Polytaenium cajenense (Desv.) Benedict ...
Rafael P. Farias   +5 more
wiley   +1 more source

Ovicidal activity and cytotoxicity of ethanolic extract of turmeric (Curcuma longa) and green tea (Camellia sinensis) to treat digestive parasite of sheep

open access: yesOpen Veterinary Journal
Background: The Trichuris eggs are collected from naturally infected sheep. Natural antihelmintics such as herbal medicines are needed as an alternative, such as natural compounds from endemic plants.
Nanik Hidayatik   +14 more
doaj   +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, Volume 174, Issue 3, Page 212-224, March 2026.
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

Ovicidal toxicity of plant essential oils and their major constituents against two mosquito vectors and their non-target aquatic predators

open access: yesScientific Reports, 2023
Plant essential oil (EO) is a natural alternative to synthetic chemical insecticides for mosquito control. EOs from Citrus aurantium L., Cymbopogon citratus (Stapf.), and Cinnamomum verum (J.
Tanapoom Moungthipmalai   +4 more
doaj   +1 more source

Phenolic Acids and Flavonoids from Pithecellobium dulce (Robx.) Benth Leaves Exhibit Ovicidal Activity against Haemonchus contortus

open access: yesPlants, 2022
Pithecellobium dulce (Robx.) Benth is an arboreal legume used in traditional medicine for the treatment of several ailments, including a number of intestinal disorders, and as a natural deworming.
Agustín Olmedo-Juárez   +9 more
doaj   +1 more source

A natural barrier: tick‐repellent potential of a spruce‐derived volatile blend against Hyalomma excavatum and Ixodes ricinus

open access: yesPest Management Science, Volume 82, Issue 2, Page 1481-1491, February 2026.
Both active and passive questing ticks, Hyalomma excavatum and Ixodes ricinus, were assessed for behavioural responses to two novel plant‐derived repellent volatile organic compound blends. Both tick species were repelled by the products, and both novo blends were significantly more repellent than currently available commercial products.
Martyn J. Wood   +5 more
wiley   +1 more source

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