Influence Of Temperature On Development Of Coccinella septempunctata (Coleoptera, Coccinellidae)
It was established as a result of research that the development of ladybird proceeds faster at the temperatures from15°C to 30°C. Increasing the temperature above 30°C, has a negative effect on the development of this species. At 15°C, embryonic development is completed in 16-18 days, at 20°C - 19-20, at 25°C-6-8, 27°C - 4-5, 30°C - 4-5 days.
S.Sh. Hasanova, B.A. Ahmedov
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Enhanced Degradation of Juvenile Hormone Promotes Reproductive Diapause in the Predatory Ladybeetle Coccinella Septempunctata. [PDF]
Li YY +7 more
europepmc +1 more source
Variation in Escape Behavior of Red and Green Clones of the Pea Aphid [PDF]
Many insect species have evolved a number of antipredator tactics among which the animal can choose when attacked by a natural enemy. While it is known that individuals may differ in how the antipredator tactics are employed, quantitative studies are ...
Braendle, Christian, Weisser, Wolfgang
core
Assessment of Non-Consumptive Predation Risk of Coccinella septempunctata (Coleoptera: Coccinellidae) on the Population Growth of Sitobion miscanthi (Hemiptera: Aphididae). [PDF]
Wang L +5 more
europepmc +1 more source
Effect of Ingestion Exposure of Selected Insecticides on Coccinella septempunctata and Harmonia axyridis (Coleoptera: Coccinellidae). [PDF]
Twardowski JP, Hurej M, Twardowska K.
europepmc +1 more source
ВЛИЯНИЕ РАСТИТЕЛЬНОГО ЭКСТРАКТА ИЗ ЧЕМЕРИЦЫ ЛОБЕЛЯ НА ПОЛЕЗНУЮ ЭНТОМОФАУНУ
A fost apreciată, în condiţii de câmp, influenţa extractului din specia Veratrum lobelianum Bernh. asupra speciilor benefice: Chrysopa carnea Steph. (Neuroptera, Chrysopidae), Coccinella septempunctata Linnaeus.
USM ADMIN
doaj
Sequencing, Expression, and Functional Analyses of Four Genes Related to Fatty Acid Biosynthesis During the Diapause Process in the Female Ladybird, Coccinella septempunctata L. [PDF]
Xiang M +7 more
europepmc +1 more source
Intraguild predation among the aphidophagous ladybird beetles Harmonia axyridis PALLAS and Coccinella undecimpunctata L. (Coleoptera: Coccinelidae) : characterization of the direction and symmetry [PDF]
Proceedings of the 8th International Symposium on Ecology of Aphidophaga: Biology, Ecology and Behaviour of Aphidophagous Insects.Direction and symmetry of intraguild predation (IGP) between all developmental stages of the aphidophagous Harmonia axyridis
Félix, Sandra, Soares, António O.
core
Laboratory Evaluation Of Coccinella Septempunctata Predation On Aphids And Mealybugs
A study was done at SRM College of Agricultural Sciences (SRMCAS), Baburayanpettai, to find out if the ladybird beetle Coccinella septumpunctata could eat aphids and mealy bugs in Bhendi crops.In a free-choice test, results revealed that aphids were slightly more preferred (94.5%) than mealy bugs (84.82%), when both were exposed together to adults of ...
Ramazeame Loganathan +2 more
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The seven-spot ladybird Coccinella septempunctata Linnaeus, 1758 is an important biological control agent. Understanding its genetic diversity is vital for biodiversity conservation and effective pest management.
Hong-Ling Liu +4 more
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