A Global Perspective of Rice Brown Planthopper Management III - Strategies for BPH Management

Krishnaiah, N. V.

doi:10.5376/rgg.2014.05.0001

Cited by 12 publications

(10 citation statements)

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“…were recorded daily from the meteorological unit, UAHS, Shivamogga. The trap catches were correlated with the weather parameters (Krishnaiah and Varma, 2011).…”

Section: Methodsmentioning

confidence: 99%

Seasonal Fluctuation of Yellow Stem Borer Scirpophaga incertulas (walker) on Paddy and Its Relationship between Trap Catches with Weather Parameters

Pallavi¹,

Basappa²,

Megaladevi³

2018

Int.J.Curr.Microbiol.App.Sci

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“…were recorded daily from the meteorological unit, UAHS, Shivamogga. The trap catches were correlated with the weather parameters (Krishnaiah and Varma, 2011).…”

Section: Methodsmentioning

confidence: 99%

Seasonal Fluctuation of Yellow Stem Borer Scirpophaga incertulas (walker) on Paddy and Its Relationship between Trap Catches with Weather Parameters

Pallavi¹,

Basappa²,

Megaladevi³

2018

Int.J.Curr.Microbiol.App.Sci

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“…"The yield loss estimates due to yellow stem borer, brown plant hopper and gall midge are 25-30, 10-70 and 15-60%, respectively. Leaf folder (10%) and other pests (25%) also cause yield losses" [8]. "Among the insect pests, yellow stem borer (YSB), S. incertulas (Walker) is the most destructive pest of rice, causing yield losses to the tune of 10-60 per cent every year" [9,10,11].…”

Section: Introductionmentioning

confidence: 99%

Impact of Abiotic Factors on the Incidence of Insect Pests in Rice

Yadav

Singh

Verma

et al. 2023

IJECC

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The investigation on impact of abiotic factors on incidence of insect pests in rice was carried out during Kharif 2021. The highest and lowest Rice Yellow Stem Borer incidence was recorded at vegetative stage in the form of dead heart at 31st Standard Meteorological Weeks (SMW) and 40th SMW and it was 16.48% and 1.10%, respectively, whereas at reproductive stage the highest and lowest incidence was recorded in the form of white ear at 42nd SMW and 41th SMW i.e., 18.12% and 16.75%, respectively. The highest Rice leaf folder incidence was recorded in 36th SMW (16.25%) and lowest in 44th SMW (1.31%). The highest and lowest Rice Gundhi bug mean population was recorded in 39th SMW (10.30 bugs/hill) and 44th SMW (1.31 bugs/hill). The highest and lowest Brown Plant Hopper (BPH) mean population was recorded in 38th SMW and 41st SMW and it was10.80 BPH/hill and 1.60 BPH/hill, respectively. The yellow stem borer showed significant positive correlation with relative humidity whereas, non-significant positive correlation with minimum temperature, maximum temperature, rainfall and sunshine. Rice leaf folder population showed significant positive correlation with minimum temperature and relative humidity. Whereas, positive and non-significant correlation with maximum temperature and rainfall. However, negative and non-significant correlation with sunshine. Gundhi bug showed a non-significant positive correlation with Relative humidity, Rainfall and sunshine. However, negative and non-significant correlation with minimum temperature and maximum temperature. BPH population showed significant positive correlation with minimum temperature and relative humidity, however positive and non-significant correlation with maximum temperature and rainfall. Whereas, negative and non-significant correlation with Sunshine.

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“…One of the obstacles to increase rice production in the last years is the attack of brown planthoppers (BPH). The BPH explosion lately had become the main concern of the government, society, and agricultural doers because it causes outbreaks in a number of areas, especially in the central rice area (Krishnaiah, 2014). This pest also acts as a vector for spreading viruses that causes stunted plants and do not release panicles so that rice plants cannot produce.…”

Section: Introductionmentioning

confidence: 99%

Assessments of Yield Losses Due to Double Infection of Rice Ragged Stunt Virus and Rice Grassy Stunt Virus at Different Severity in the Field, Yogyakarta, Indonesia

Helina

Sulandari

Trisyono

et al. 2020

Pak. J. Phytopathol.

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A Global Perspective of Rice Brown Planthopper Management III - Strategies for BPH Management

Cited by 12 publications

References 0 publications

Seasonal Fluctuation of Yellow Stem Borer Scirpophaga incertulas (walker) on Paddy and Its Relationship between Trap Catches with Weather Parameters

Seasonal Fluctuation of Yellow Stem Borer Scirpophaga incertulas (walker) on Paddy and Its Relationship between Trap Catches with Weather Parameters

Impact of Abiotic Factors on the Incidence of Insect Pests in Rice

Assessments of Yield Losses Due to Double Infection of Rice Ragged Stunt Virus and Rice Grassy Stunt Virus at Different Severity in the Field, Yogyakarta, Indonesia

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