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Your search keyword '"Sundararaj, R.' showing total 11 results
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11 results on '"Sundararaj, R.'

1. Insect pests of Ocimum sanctum Linn. in Karnataka

Author

K.N. Manjula, S. Renuka, R. Raja Rishi, and R. Sundararaj

Subjects
Insect Science, Ecology, Evolution, Behavior and Systematics
Abstract

Survey conducted on Ocimum sanctum Linn. growing in Karnataka revealed the infestation of 16 species of insect pests. Of these, eleven are new records on O. sanctum in Karnataka state.

Published
2022
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2. First record of four whiteflies (Hemiptera: Aleyrodidae) and their natural enemies in Lakshadweep Islands, India

Author

B.V. Sumalatha, R. Sundararaj, and K. Selvaraj

Subjects
biology, Neuroptera, Insect Science, Aleurodicus rugioperculatus, Botany, Hymenoptera, Whitefly, Cybocephalus, biology.organism_classification, Hemiptera, Chrysopidae, Ecology, Evolution, Behavior and Systematics, Parasitoid
Abstract

Four whitefly species including three invasive whitefly species viz., rugose spiralling whitefly, Aleurodicus rugioperculatus Martin (Hemiptera: Alyrodidae) on 10 host plants; Bondars nesting whitefly, Paraleurodes bondari Peracchi on seven host plants, woolly whitefly, Aleurothrixus floccosus (Maskell) on guava and Bemisia euphorbiae (David & Subramaniam) on two plants were reported for the first time in Lakshadweep. Parasitoid, Encarsia guadeloupae Viggiani (Hymenoptera: Aphelinidae) and predators viz., Pseudomallada (=Dichochrysa) astur (Neuroptera: Chrysopidae) and Cybocephalus indicus (Coleoptera: Nitidulidae) were found associated with these whiteflies. Distribution of whiteflies along with their host plants and natural enemies in Lakshadweep Islands are given.

Published
2020
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4. Invasion and establishment of Bondar’s nesting whitefly, Paraleyrodes bondari Peracchi (Hemiptera: Aleyrodidae) in Indian mainland and Andaman and Nicobar Islands

Author

A.K. Dubey, Haseena Bhaskar, R. Sundararaj, Mani Chellappan, M.K. Henna, and C.V. Vidya

Subjects
Paraleyrodes bondari, Ecology, Insect Science, Nesting (computing), Mainland, Whitefly, Biology, biology.organism_classification, Hemiptera, Ecology, Evolution, Behavior and Systematics
Abstract

Invasion and establishment of Bondar’s nesting whitefly, Paraleyrodes bondari Peracchi in Indian mainland and Andaman & Nicobar Islands is reported. This forms the first report of P. bondari from Andaman & Nicobar Islands. Host range of Bondar’s nesting whitefly in India is discussed. Partial sequence of cytochrome c oxidase I gene for P. bondari is submitted to GenBank (MK333262).

Published
2019
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