Management of okra insect pests through Insecticides and Their Mixtures

Sinha, S.R.; Sharma, Rajvir; Shakil, Najam A.

doi:10.5958/0974-8172.2015.00027.9

Cited by 5 publications

(5 citation statements)

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“…The above findings are in accordance with the findings of Sinha and Vishwa (2011) who opined that indoxacarb @ 70 g a.i. ha -1 was very effective in managing the population of sucking pests.…”

Section: Resultssupporting

confidence: 93%

Field Efficacy of Different IPM Modules Against Brinjal Shoot and Fruit Borer (BSFB) and The Sucking Insect Pests of Brinjal

Nayak¹,

Rath²,

Baral³

et al. 2016

IJBSM

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Field experiments carried out to evaluate the efficacy of some IPM modules against Leucinodes orbonalis Guene on brinjal at Keonjhar district of Odisha during 2009-10 and 2010-11 were also assessed for their efficacy against the sucking insect pests of brinjal. The results indicated that the IPM module comprising of soil application of cartap hydrochloride 4 G @ 1 kg a.i. ha-1 at 2 weeks of transplanting, intercropping with coriander in 3:1 ratio, alternate foliar spray of indoxacarb 14.5 SC @ 1 ml l-1 of water and rynaxypyr 20 SC @ 0.35 ml l-1 of water at 10 days interval twice at vegetative stage and six times commencing from fruiting stage and regular collection and destruction of infested plant parts was found to be highly effective in minimizing the infestation of L. orbonalis and resulted in the highest mean fruit yield of 247.57 q ha-1. Whereas, the IPM module consisting of soil application of vermicompost @ 5 t ha-1 , seedling root dip with solution of Azotobactor, Phosphorous solublising bacteria and Pseudomonas fluorescence, raising maize as barrier crop, alternate application of deltamethrin 2.8 EC @ 1 ml l-1 of water and spinosad 45 SC @ 0.35 ml l-1 of water at 10 days interval twice at vegetative stage and six times commencing with fruiting stage, foliar application of boron @ 0.25% Borax (one at vegetative stage and other after flower initiation stage) and regular destruction of infested plant parts afforded maximum control of whiteflies and jassids in brinjal. All the IPM modules significantly brought down pest infestation in brinjal, whereas the maximum pest incidence was observed in the farmers' practice despite repeated application of insecticides.

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Section: Resultssupporting

confidence: 93%

Field Efficacy of Different IPM Modules Against Brinjal Shoot and Fruit Borer (BSFB) and The Sucking Insect Pests of Brinjal

Nayak¹,

Rath²,

Baral³

et al. 2016

IJBSM

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“…These findings are at par with Singh et al (2002) and Singh et al [6] reported that fipronil @ 50 g a.i. ha -1 at fortnightly interval was found to be the best treatment against the leafhopper.…”

Section: Resultssupporting

confidence: 63%

Effect of Novel Insecticides on Sucking Pests and Pink Bollworm in Cotton Plants under Field Conditions

Rajashekar,

Chauhan

2023

IJECC

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The study investigated that the effectiveness of various novel insecticides for controlling sucking pests and pink bollworm in cotton cultivation over a three-year period. The treatments were evaluated based on their impact on aphids, jassids, thrips, whiteflies and pink bollworm populations. During 2018-19, 2019-20 and 2020-21 years, among the tested novel insecticides, Fipronil + Imidacloprid @ 100g/ha has recorded lowest population of thrips, jassids. Similarly, Fipronil+ Acetamiprid @ 1000 ml/ha has recorded lowest aphid population whereas incidence of pink bollworm was least in Lamdacyhalothrin + Chlorantraniliprole @ 200 ml/ha.

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“…Results are also in accordance with [26][27][28] which found spinosad is most effective treatment for the management of brinjal shoot and fruit borer. In Sinha SR, and Nath V [29] also carried out an experiment to evaluate six insecticides viz. is deltamethrin/fipronil, bifenthrin, indoxacarb, carbosulfan, endosulfan and the three mixtures viz.…”

Section: Discussionmentioning

confidence: 99%

Management of the Brinjal Shoot and Fruit Borer Leucinodes orbonalis (Guen.) through Newer Insecticides in Brinjal

Jat

Shrivastava

2022

IJPSS

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Aims: This study aims to find out the most effective newer insecticides to control shoot and fruit borer in the brinjal. Study Design: The experiment of field was carried out with randomized block design. Place and Duration of Study: The field experiment on management of brinjal shoot and fruit borer Leucinodes orbonalis (Guen.) with newer insecticides were held on during October 2018 to April 2019 at Gwalior (Madhya Pradesh). Methodology: Infestation of shoot was observed from each plot by counting the total number of plants and the plants infested by shoot and fruit borer from the beginning of shoot formation. Total number of healthy fruits and infested fruits were counted from five plants of each plot at the time of fruit picking. The weight of both type of fruits (healthy and infested) were recorded to calculate the fruit infestation by weight basis. The treatments were applied from the initiation of infestation to till the complete harvest of the crop at 15 days interval regularly. The recorded data were subjected to statistical analysis after transformation. The count data also transformed and percentage were transformed to angular values. Results: The treatment of spinosad 45 SC and indoxacarb 14.5 SC1 (suspension concentrate) were found best among all treatments with 3.42 percent and 3.58 percent shoot infestation respectively and the treatments chlorantraniliprole 18.5 SC and flubendiamide 20 WG2 were found least effective with 4.69 percent and 4.78 percent infestation of shoot respectively. Treatments spinosad 45 SC and indoxacarb 14.5 SC were significantly reduced the 3.11 percent and 3.28 percent fruit infestation respectively. Whereas the treatments flubendiamide 20 WG (Water-Dispersible Granule) and chlorantraniliprole 18.5 SC were the least effective with 4.99 percent, 4.69 percent fruit infestation, respectively. Conclusion: Among all used treatments spinosad 45 SC and indoxacarb 18.5 SC, were the most effective treatments as they recorded higher yield and higher benefit cost ratio.

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Management of okra insect pests through Insecticides and Their Mixtures

Cited by 5 publications

References 0 publications

Field Efficacy of Different IPM Modules Against Brinjal Shoot and Fruit Borer (BSFB) and The Sucking Insect Pests of Brinjal

Field Efficacy of Different IPM Modules Against Brinjal Shoot and Fruit Borer (BSFB) and The Sucking Insect Pests of Brinjal

Effect of Novel Insecticides on Sucking Pests and Pink Bollworm in Cotton Plants under Field Conditions

Management of the Brinjal Shoot and Fruit Borer Leucinodes orbonalis (Guen.) through Newer Insecticides in Brinjal

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