Effect of profenofos 50 EC on parasitization of Opius sp. (Hymenoptera: Braconidae) on tea leaf miner Tropicomyia thea (Cotes)

J. Alfred Daniel; K. Ramaraju

doi:10.5958/0974-4576.2018.00015.4

Effect of profenofos 50 EC on parasitization of Opius sp. (Hymenoptera: Braconidae) on tea leaf miner Tropicomyia thea (Cotes)

J. Alfred Daniel, K. Ramaraju

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The results revealed a reduction of 23.74 and 33.45 per cent in adult emergence of braconid parasitoid of T. theae when highest dose of profenofos @ 1000 g a.i. ha^-1 was applied in the two field experiments, respectively. Profenofos at recommended dose (500 g a.i. ha^-1) caused a mean reduction of 16.36 and 19.46 per cent in parasitoid emergence with respect to control in first and second field trials, respectively.

Original language	English
Pages (from-to)	87-92
Number of pages	6
Journal	Journal of Entomological Research
Volume	42
Issue number	1
DOIs	https://doi.org/10.5958/0974-4576.2018.00015.4
State	Published - 1 Mar 2018
Externally published	Yes

Keywords

Opius sp
Parasitization
Profenofos
Safety
Tropicomyia thea

ASJC Scopus subject areas

Insect Science

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10.5958/0974-4576.2018.00015.4

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title = "Effect of profenofos 50 EC on parasitization of Opius sp. (Hymenoptera: Braconidae) on tea leaf miner Tropicomyia thea (Cotes)",

abstract = "The results revealed a reduction of 23.74 and 33.45 per cent in adult emergence of braconid parasitoid of T. theae when highest dose of profenofos @ 1000 g a.i. ha-1 was applied in the two field experiments, respectively. Profenofos at recommended dose (500 g a.i. ha-1) caused a mean reduction of 16.36 and 19.46 per cent in parasitoid emergence with respect to control in first and second field trials, respectively.",

keywords = "Opius sp, Parasitization, Profenofos, Safety, Tropicomyia thea",

author = "{Alfred Daniel}, J. and K. Ramaraju",

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AU - Ramaraju, K.

N1 - Publisher Copyright: © MPH.

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Y1 - 2018/3/1

N2 - The results revealed a reduction of 23.74 and 33.45 per cent in adult emergence of braconid parasitoid of T. theae when highest dose of profenofos @ 1000 g a.i. ha-1 was applied in the two field experiments, respectively. Profenofos at recommended dose (500 g a.i. ha-1) caused a mean reduction of 16.36 and 19.46 per cent in parasitoid emergence with respect to control in first and second field trials, respectively.

AB - The results revealed a reduction of 23.74 and 33.45 per cent in adult emergence of braconid parasitoid of T. theae when highest dose of profenofos @ 1000 g a.i. ha-1 was applied in the two field experiments, respectively. Profenofos at recommended dose (500 g a.i. ha-1) caused a mean reduction of 16.36 and 19.46 per cent in parasitoid emergence with respect to control in first and second field trials, respectively.

KW - Opius sp

KW - Parasitization

KW - Profenofos

KW - Safety

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Effect of profenofos 50 EC on parasitization of Opius sp. (Hymenoptera: Braconidae) on tea leaf miner Tropicomyia thea (Cotes)

Abstract

Keywords

ASJC Scopus subject areas

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