Results 21 to 30 of about 79 (66)

Biology, Predatory Potential, Life Table, and Field Evaluation of Propylea dissecta (Coleoptera: Coccinellidae), Against Lipaphis erysimi (Hemiptera: Aphididae) on Broccoli

open access: yesJournal of Economic Entomology, 2019
Abstract Propylea dissecta (Mulsant) (Coleoptera: Coccinellidae) is one of the most promising ladybird beetle against many sucking pests. Predation rates, developmental biology, life table, and field assessment of this ladybird were examined against mustard aphid, Lipaphis erysimi (Kalt.) (Hemiptera: Aphididae), on broccoli.
Thangavel, Boopathi   +8 more
openaire   +2 more sources

Foraging behaviour of Scymnus coccivora Ayyar against cotton mealybug Phenacoccus solenopsis Tinsley. [PDF]

open access: yesSaudi J Biol Sci, 2021
Kumari S   +4 more
europepmc   +1 more source

Elytral polymorphism of Cheilomenes sexmaculata (Fabricius), Harmonia octomaculata (Fabricius), Coccinella septempunctata Linnaeus and Propylea dissecta (Mulsant) (Coleoptera: Coccinellidae) in the Gangetic Alluvial Plain Zone of West Bengal, India

open access: yesJournal of Environmental Biology
Aim: To provide information on the occurrence of polymorphic variants of four different ladybird beetles (Cheilomenes sexamculata, Harmonia octomaculata, Coccinella septempunctata and Propylea dissecta) in West Bengal and to facilitate identification based on various morphological characters. Methodology: Survey was carried out during 2022-2023 in the
T. Majumder, A. Manna, I. Zaman, K. Roy
openaire   +2 more sources

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