Abstract
Tomato is most popular and widely grown vegetable in the world and suffering from both biotic and abiotic stresses. Aphis gossypii, Bemisia tabaci, Thrips tabaci, Liriomyza trifolii, Spodoptera liura and Helicoverpa armigera are the major important insects and causing severe losses under favorable weather condition. The proposed research study was conducted during 2016-17 at Central Research Farm, BCKV. On Tomato (Moula F1 hybrid) on Comparison of population dynamics of important insect pests and their relationship with weather parameters in open field and cover cultivation. The results revealed that whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions whereas leaf miner and whitefly in poly house. The peak population of these pests was observed during 8 and 9 SMW under both conditions. Pest population and density fluctuation is very low in poly house when compared to open condition expect the leaf miner whose population was high in poly house. Weather relations revealed that Pests under open condition showed greater association with weather variables than in poly house. Whereas canopy temperature, light intensity showed greater degree of association with pests in compression with air temperature and BSH recorded.
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Claims 7
Claim · model-written summary
Whitefly, aphid and leaf miner were the most important insects damaging tomato under open conditions, November to March.
- Taxon
- tomato
Solanum lycopersicume1 - Interactor
- whiteflye1pest
- Second interactor
- aphide1pest
- Outcome
- most important insects damaging tomatoe1
- Qualifier
- leaf minere1
- Setting
- open conditionse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
Claim · model-written summary
Leaf miner and whitefly were the most important pests of tomato in poly house.
- Taxon
- tomatoSolanum lycopersicume1
- Interactor
- leaf minere2pest
- Second interactor
- whiteflye2pest
- Outcome
- leaf miner and whiteflye2
- Setting
- poly housee2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
e2“whereas leaf miner and whitefly in poly house”
Claim · model-written summary
The peak population of the tomato pests was observed during 8 and 9 standard meteorological weeks under both conditions.
- Taxon
- tomatoSolanum lycopersicume1
- Outcome
- peak populatione3
- Value
- 8 and 9 SMWe3
- Setting
- under both conditionse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
e3“The peak population of these pests was observed during 8 and 9 SMW under both conditions”
Claim · model-written summary
Pest population and density fluctuation was very low in poly house compared with open condition.
- Taxon
- tomatoSolanum lycopersicume1
- Treatment
- poly housee4
- Outcome
- Pest population and density fluctuatione4
- Direction
- very lowe4
- Comparator
- open conditione4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
e4“Pest population and density fluctuation is very low in poly house when compared to open condition expect the leaf miner whose population was high in poly house”
Claim · model-written summary
Leaf miner population was high in poly house compared with open condition.
- Taxon
- tomatoSolanum lycopersicume1
- Treatment
- poly housee4
- Interactor
- leaf minere4pest
- Outcome
- populatione4
- Direction
- highe4
- Comparator
- open conditione4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
e4“Pest population and density fluctuation is very low in poly house when compared to open condition expect the leaf miner whose population was high in poly house”
Claim · model-written summary
Pests under open condition showed greater association with weather variables than in poly house.
- Taxon
- tomatoSolanum lycopersicume1
- Outcome
- association with weather variablese5
- Direction
- greatere5
- Comparator
- poly housee5
- Setting
- open conditione5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
e5“Pests under open condition showed greater association with weather variables than in poly house”
Claim · model-written summary
Canopy temperature and light intensity showed a greater degree of association with pests than air temperature and BSH.
- Taxon
- tomatoSolanum lycopersicume1
- Treatment
- canopy temperature, light intensitye6
- Outcome
- association with pestse6
- Direction
- greater degreee6
- Comparator
- air temperature and BSHe6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“whitefly, aphid and leaf miner were most important insects damaging tomato during November to March in this region under open conditions”
e6“Whereas canopy temperature, light intensity showed greater degree of association with pests in compression with air temperature and BSH recorded”
The same questions in other papers
protected cultivation · pest · Solanum lycopersicum (tomato)Positive and negative results
2 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- no effect
2 papers more in this group
See all 6 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.