Results 41 to 50 of about 7,490 (179)

Systematics of the Genus Hyalinaria Bethune‐Baker, 1910 (Lepidoptera: Psychidae) With Five New Species

open access: yesAustral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT The Oiketicinae genus Hyalinaria Bethune‐Baker, 1910, is revised. The use of both morphological information and genetic sequence data indicates that Hyalinaria and Pseudoclania Bethune‐Baker, 1915 sp. nov., are synonymous, with the latter genus here treated as a junior subjective synonym of the former.
Ethan P. Beaver
wiley   +1 more source

Allelopathic evidence in exotic guava (Psidium guajava L.)

open access: yesBrazilian Archives of Biology and Technology, 2010
The allelopathic activity of the leaf aqueous extract of guava (Psidium guajava L.) on seed germination and root growth in lettuce (Lactuca sativa L.) was studied in an experiment consisting of four replicates with 10 seeds each and extract ...
Tatiani Elisa Chapla   +1 more
doaj   +1 more source

Spectral response of guava leaves under infestation by Costalimaita ferruginea (coleoptera: Chrysomelidae)

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 3, Page 398-409, August 2026.
Coccinellidae (Coleoptera), Miridae (Hemiptera), Hemerobiidae (Neuroptera), Pentatomidae (Hemiptera), Anystidae (Acari), Erythraeidae (Acari) and spiders (Araneidae, Oxyopidae and Salticidae) fed on the invasive paropsine leaf beetles in Marlborough, New Zealand.
Souradji I. Bachirou   +2 more
wiley   +1 more source

The Potency of Antidiabetic of Psidium guajava Fruit Extract Against Streptozotocin-induced Type 2 Diabetic Rats

open access: yesJournal of Basic Medical Veterinary
Background: The chronic disease known as diabetes mellitus is brought on by either the pancreas's inability to make enough insulin or the body's inability to use it. Purpose: This plant finds applications for treating diarrhea, dysentery, gastroenteritis,
Safira Salsabila Citagami   +1 more
doaj   +1 more source

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

open access: yesFood Safety and Health, Volume 4, Issue 3, Page 542-560, July 2026.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar   +10 more
wiley   +1 more source

AKTIVITAS ANTIOKSIDAN EKSTRAK DAUN JAMBU BIJI (PSIDIUM GUAJAVA L.)

open access: yesJurnal Ilmu Pertanian Indonesia, 2006
Antioxidant has an important role in healing some kind of dieses caused by excessive oxidation reactions in human body. That leaf has benefit to resist diarrhea, anti inflammation, and anti mutagenic. It is assumed it could be used as antioxidant.
Susi Indriani
doaj  

Anti-hyperglycemic Effect of Psidium guajava Leaf Infusion

open access: yesAlthea Medical Journal, 2015
Background: Prevalence of diabetes mellitus is estimated to increase annually. Numerous people use traditional medicine, such as the Poidium guajava leaf to prevent this disease.
Rizda Nurul Zartiana   +2 more
doaj   +1 more source

Morpho-biochemical characterization of Psidium species

open access: yesJournal of Horticultural Sciences, 2023
Several Psidium species are available with many important traits, lack of intensive characterization limits their use in guava improvement. Therefore, the present study was carried out to characterize five wild Psidium species (P. molle, P. chinensis, P.
P K Vishwakarma   +2 more
doaj   +1 more source

Synergistic attraction: Development and field evaluation of a multicomponent lure for Zeugodacus cucurbitae based on host‐plant volatiles and gut bacterium‐derived volatiles

open access: yesPest Management Science, Volume 82, Issue 7, Page 6919-6930, July 2026.
The newly developed ternary blend was validated in field trials and proved highly effective in attracting both male and female Zeugodacus cucurbitae. Abstract BACKGROUND Zeugodacus cucurbitae is a global quarantine pest. Management of this pest relies heavily on chemical insecticides, which impose substantial environmental burdens. Male‐specific lures [
Jinhua Li   +8 more
wiley   +1 more source

Natural Products as Modulators of ABC Transporters in Breast Cancer

open access: yesPhytotherapy Research, Volume 40, Issue 7, Page 4611-4637, July 2026.
ABSTRACT Breast cancer remains a significant global health challenge, with high incidence and mortality rates despite advancements in early detection and treatment. Multidrug resistance (MDR), particularly in aggressive subtypes like triple‐negative breast cancer (TNBC), continues to hinder effective therapy.
Yoganishalini Sagadevan   +2 more
wiley   +1 more source

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