Chemistry &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
Insect‐Derived Bioactives for Glycemic Control and Gut Health: A Review
Food Frontiers, Volume 7, Issue 2, March 2026.Insect‐derived bioactive compounds (e.g., peptides, polysaccharides) effectively regulate blood glucose through dual mechanisms: directly inhibiting carbohydrate‐digesting enzymes and glucose transporters, and indirectly modulating gut microbiota to enhance intestinal barrier integrity.
Chaoyi Lv +5 more
wiley +1 more source
Egyptian Journal of Biological Pest Control, 2020 Two different Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae) nucleopolyhedrovirus (SpliNPV) isolates were obtained from natural infected S. littoralis larvae in Egypt.
Wael Elmenofy +12 more
doaj +1 more source
Fungal Infection Reduces Herbivore-Induced Plant Volatiles of Maize but does not Affect Naïve Parasitoids [PDF]
, 2018 Plants attacked by insects release volatile compounds that attract the herbivores' natural enemies. This so-called indirect defense is plastic and may be affected by an array of biotic and abiotic factors.
Mauch-Mani, Brigitte +3 more
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Bioactive Semisynthetic Derivatives of ()-(+)-Curcuphenol
Natural Product Communications, 2008 New semisynthetic sesquiterpene derivatives ( 3–7, 10 ), together with two known ones ( 8–9 ) were prepared from ( S )-(+)-curcuphenol ( 1 ), isolated from the Caribbean sponge Didiscus oxeata.
Helena Gaspar +3 more
doaj +1 more source
Emamectin benzoate: Potential larvicide and antifeedant agent against cotton Boll worm Helicoverpa armigera (Lepidoptera: Noctuidae) [PDF]
, 2018 Helicoverpa armigera, a global polyphagous pest, attacks a wide variety of crops causing huge agricultural loss. Overuse of conventional insecticides for Helicoverpa control has made Helicoverpa resistant to insecticides leading to more severe attacks on
Dagar, Vinay Singh, Kumar, Sarita
core +2 more sources
Effects of sublethal doses of methoxyfenozide on the development, survival and reproduction of Spodoptera frugiperda. [PDF]
, 2011 The lethal and sublethal effects of the ecdysone agonist methoxyfenozide on the fall armyworm, Spodoptera frugiperda (J. E. Smith), were investigated by feeding a methoxyfenozide-treated diet to ϐifth instars until pupation in doses corresponding to ...
Budia Marigil, Maria Flor +8 more
core +1 more source
Mortalidade de lagarta de Spodoptera frugiperda alimentadas com folhas de milho tratadas com extrato aquoso de folhas de nim Azadirachta indica. [PDF]
, 2015 O objetivo deste trabalho foi avaliar o efeito do período de alimentação sobre a mortalidade de lagartas de Spodoptera frugiperda, de diferentes idades, alimentadas com folhas de milho tratadas com extrato aquoso de folhas de nim (Azadirachta indica ...
PRATES, H. T., VIANA, P. A.
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Plant Biotechnology Journal, Volume 24, Issue 4, Page 2012-2014, April 2026.
Ahui Tong +5 more
wiley +1 more source
Desenvolvimento e mortalidade larval de Spodoptera frugiperda em folhas de milho tratadas com extrato aquoso de folhas de Azadirachta indica. [PDF]
, 2018 Estudou-se o efeito do extrato aquoso de folhas de nim sobre o desenvolvimento e a mortalidade de lagartas recém-eclodidas de Spodoptera frugíperda. Para constatação do efeito de contato e de ingestão, as lagartas foram pulverizadas e as folhas de milho ...
PRATES, H. T., VIANA, P. A.
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