Results 61 to 70 of about 5,248 (212)
The detection of toxins in baby food using artificial intelligence. ABSTRACT Infant foods and baby formulas are becoming increasingly popular across the globe owing to their ease of consumption and nutritional value specific to infants. Impurities may find their way into the food chain at any point from the acquisition of raw materials to final ...
Poornima Singh +3 more
wiley +1 more source
Extraction and Determination of Pyrethrins from Pyrethrum Cultivated in Iran
Background: Pyrethrum Chrysanthemum cinerariaefolium (Trevir.) Vis. is a member of the Asteraceae family. It is perennial plant commercially grown for extraction of natural pyrethrins used to make insecticides.
F Nazari, M Kambarani
doaj
Controlling Scaphoideus titanus: are pyrethrins and phytoseids compatible?
Mites of the family Phytoseiidae are important generalist predators in European vineyards, where they regulate phytophagous tetranychid and eriophyoid mites. As long as they are not affected by pesticides, they survive, even without prey.
Christian Linder, Patrik Kehrli
doaj +1 more source
Fogging loads of California fresh citrus for control of Asian citrus psyllid, Diaphorina citri
Contact insecticides are commonly applied as fogs to disinfest and disinfect spaces. Recently, these fogs have been adapted to treat commodity within the spaces, and much has been learned regarding the efficacy of this process.
Corbett, Stephen +5 more
doaj +1 more source
ABSTRACT To evaluate population‐specific susceptibility to pyrethroid insecticides, four field populations of Frankliniella intonsa collected from alfalfa fields in Inner Mongolia were assessed using ingestion and contact bioassays. Four pyrethroids—bifenthrin, cyfluthrin, cypermethrin, and deltamethrin—were tested.
Yue Gao +6 more
wiley +1 more source
Potential of piperonyl butoxide‐synergised pyrethrins against psocids (Psocoptera: Liposcelididae) for stored‐grain protection [PDF]
BACKGROUND: Piperonyl butoxide (PB)-synergised natural pyrethrins (pyrethrin:PB ratio 1:4) were evaluated both as a grain protectant and a disinfestant against four Liposcelidid psocids: Liposcelis bostrychophila Badonnel, L.
Manoj K Nayak, Nayak, Manoj K.
core +1 more source
Leaf extracts of Coffea racemosa inhibit digestive trypsins and impair the development of two major lepidopteran pests, Spodoptera frugiperda and Diatraea saccharalis. While both species showed significant enzymatic inhibition, biological responses differed markedly. D. saccharalis exhibited high mortality, whereas S.
Nicole de Paula Souza +3 more
wiley +1 more source
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
Chemistry of "Pyrethrins" [PDF]
Because of the remarkable results obtained during the last few years, "Pyrethrins" have attracted the attention not only from the academical interest, but also from the economical point of view.
井上, 雄三
core
The Pharmacokinetics of Pyrethrins in Lactating and Non-LactatingEwes After Oral and Subcutaneous Administration [PDF]
Pyrethrins were administered orally and subcutaneously (SC) at 150 mg/kg body weight to 10 lactating and nonlactating ewes in a cross over experimental design.
Mitema, ES +5 more
core +1 more source

