Abstract
The seasonal variation or dynamics of insect pests are major constraints in the production of field pea. This study revealed that the seasonal incidence of pests in the Malwa region of Madhya Pradesh, during 2021-22 in the rabi season is related to ecological factors such as temperature, rainfall, and relative humidity. Three major pests of field pea were recorded, viz., gram pod borer (Helicoverpa armigera Hubner), leaf miner (Phytomyza horticola Goureau) and pea aphid (Acyrthosiphon pisum Harris). The H. armigera infestation occurred during the vegetative to pod-forming or reproductive stage from 50th SMW of 2021 to 12th SMW of 2022 (Standard Meteorological Week), which shows a significant negative correlation with minimum temperature (-0.637*) and was significantly influenced by A. pisum and P. horticola during the seedling to maturity stage.
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Claims 4
Claim · model-written summary
Three major pests were recorded on field pea.
- Taxon
- field peae0
- Interactor
- gram pod borer (Helicoverpa armigera Hubner)
_gusano_cogollero.png?width=60)
Helicoverpa armigerae0pest - Second interactor
- leaf miner (Phytomyza horticola Goureau)
Phytomyza horticolae0pest - Outcome
- Three major pests of field pea were recordede0
- Qualifier
- pea aphid (Acyrthosiphon pisum Harris)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_gusano_cogollero.png?width=500)
Verbatim
e0“Three major pests of field pea were recorded, viz., gram pod borer (Helicoverpa armigera Hubner), leaf miner (Phytomyza horticola Goureau) and pea aphid (Acyrthosiphon pisum Harris).”
Claim · model-written summary
H. armigera infestation occurred from the vegetative to pod-forming stage over the specified meteorological weeks.
- Taxon
- Pea
Lathyrus oleraceust0 - Organ / stage
- vegetative to pod-forming or reproductive stagee0
- Interactor
- H. armigeraHelicoverpa armigerae0pest
- Outcome
- H. armigera infestation occurrede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The H. armigera infestation occurred during the vegetative to pod-forming or reproductive stage from 50th SMW of 2021 to 12th SMW of 2022 (Standard Meteorological Week)”
t0“Pea”
Claim · model-written summary
H. armigera infestation was significantly negatively correlated with minimum temperature.
- Taxon
- PeaLathyrus oleraceust0
- Interactor
- H. armigeraHelicoverpa armigerae1pest
- Outcome
- H. armigera infestatione1
- Direction
- negativee0
- Value
- -0.637*e0
- Qualifier
- minimum temperaturee0
Not reportedSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“which shows a significant negative correlation with minimum temperature (-0.637*)”
e1“The H. armigera infestation occurred”
t0“Pea”
Claim · model-written summary
H. armigera infestation was significantly influenced by A. pisum and P. horticola.
- Taxon
- PeaLathyrus oleraceust0
- Organ / stage
- seedling to maturity stagee0
- Interactor
- H. armigeraHelicoverpa armigerae1pest
- Second interactor
- A. pisum
-PLoS.jpg?width=60)
Acyrthosiphon pisume0pest - Outcome
- H. armigera infestatione1
- Qualifier
- P. horticolae0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
-PLoS.jpg?width=500)
Verbatim
e0“was significantly influenced by A. pisum and P. horticola during the seedling to maturity stage.”
e1“The H. armigera infestation occurred”
t0“Pea”