Results 61 to 70 of about 525 (175)

Prey quantity affects development, survival and reproductive attributes of Coccinella transversalis Fabricius, 1781 under laboratory conditions

open access: yesNepalese Journal of Zoology, 2020
This study assessed development, survival and reproductive parameters of a ladybird beetle, Coccinella transversalis Fabricius, 1781 on different quantities (viz. scarce, optimum and abundant) of the bean aphid prey, Aphis craccivora under laboratory conditions (27 ±1°C; 65 ±5% relative humidity and 14 light: 10 dark hours photoperiod).
openaire   +2 more sources

Pengendalian Hama Terpadu Tanaman Hias Di Desa Kakaskasen Kota Tomohon (Jenis-jenis Hama Pada Tanaman Krisan Di Desa Kakaskasen Kota Tomohon) [PDF]

open access: yes, 2016
Tanaman krisan merupakan salah satu tanaman hias yang sudah dikembangkan oleh petani di daerah Kakaskasen Kota Tomohon. Serangga hama menjadi salah satu penghambat dalam upaya meningkatkan produksi tanaman potong bunga krisan.
Mamahit, J. M. (Juliet)   +1 more
core  

Study on the Effects of Multiple Matings in Coccinella transversalis for its Behaviour and Reproduction

open access: yesJournal of Institute of Science and Technology, 2019
The evolution and maintenance of multiple mating (repeated mating or polyandry) in predaceous ladybird beetles (Coleoptera: Coccinellidae) is an adaptive puzzle; since a single ejaculate of male often provides enough sperm to female for her lifetime egg production.
openaire   +2 more sources

AXONOMIC STUDIES ON PREDATORY COCCINELLID BEETLES AND THEIR SPECIES COMPOSITION IN RICE ECOSYSTEM OF INDOBANGLADESH BORDER [PDF]

open access: yes, 2015
Ten genera under four tribes of the family Coccinellidae were collected and identified from Indo Bangladesh border in 2009-2010. They are Brumoides suturalis (Fabricius), Chilocorus nigritus (Fabricius), Coccinella septempunctata Linnaeus, Coccinella ...
DEBASHRE BHATTACHARJEE   +5 more
core   +1 more source

Reproduction in risky environments: the role of invasive egg predators in ladybird laying strategies [PDF]

open access: yes, 2016
This is the final version of the article. Available from PLOS via the DOI in this record.We have made the data for this publication freely available from the University of Exeter Repository: URL http://hdl.handle.net/10871/18252.Reproductive environments
Blount, JD, Paul, SC, Pell, JK
core   +1 more source

BIOLOGY, MORPHOMETRY AND FEEDING POTENTIAL OF COCCINELLA TRANSVERSALIS FABRICIOUS [PDF]

open access: yes, 2014
Investigations on biology, morphometry and feeding potential of Coccinella transversalis Fab. (Coccinellidae : Coleoptera) were carried out at ordinary room temperature during 20010-11.
D. CHAKRABORTY, D. M. KORAT
core   +1 more source

Oviposition and longevity of Coccinella sp. (Coleoptera: Coccinellidae) on artificial diets [PDF]

open access: yes
Coccinella sp. is a polyphagous predator which is potential to be developed into a biological control agent for aphids. The research aimed to determine the oviposition and longevity of the adults of the predator when given artificial food and various ...
Abdullah, Tamrin   +2 more
core  

BIOLOGY OF COCCINELLA TRANSVERSALIS (FABRICIUS) ON DIFFERENT APHID SPECIES [PDF]

open access: yes, 2013
The average biology of C. transversalis were showed that when it was reared on A. craccivora the egg, total larval, pupal and adult male and female periods was 2.70 ± 0.76, 12.90 ± 1.44, 2.62 ± 0.63, 31.58 ± 3.22 and 39.10 ± 3.37 days, respectively ...
S. JADHAV, DARSHANA, SHUKLA, ABHISHEK
core   +1 more source

Crop Association and Predator-Prey Relationship of Predaceous Coccinellid Beetles (Coleoptera: Coccinellidae) from Aurangabad District, Maharashtra, India [PDF]

open access: yes
A field study was conducted to explore the crop association and predator-prey relationship of predaceous coccinellid beetles of Aurangabad district, starting from May 2022 to April 2024.
E. D, Muley, R. J, Chavan
core   +2 more sources

Survival of predatory ladybirds (Coleoptera: Coccinellidae): interplay of behavior, agricultural practices and symbiotic relationships

open access: yesEgyptian Journal of Biological Pest Control
Background Modern agriculture faces the dual challenge of meeting global food demands while ensuring environmental sustainability in the face of population growth. A major constraint on agricultural productivity is crop loss caused by pests and diseases.
Nadia Nisha Musa   +2 more
doaj   +1 more source

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