Abstract
A field bio-efficacy of Brigade-BL (Beauveria bassiana) an entomopathogenic fungi was evaluated against mealy bugs (Meconellicoccus hirsutus) on Thompson Seedless grapes at National Research Centre on Grapes, Manjri, Pune during 2014-15. The experiment was conducted in RBD with five replications on foundation pruning and fruit pruning. Results obtained revealed that application of Brigade-BL @ 5.0 ml/L with two sprayings resulted in reduction of mealy bug colonies upto 67.82% in foundation pruning as compared to control. Likewise, at fruiting pruning, after fifth spray of Brigade-BL @ 5.0 ml/L recorded 75.68% reduction in mealy bug population and increase in fruit yield of 92.44% over control. Similarly, there was no any abnormality and phytotoxic effect observed by spraying Brigade-BL on grapevines. Likewise, Brigade-BL was found compatible with Buprofezin 25 SC chemical insecticide.
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Claims 5
Claim · model-written summary
Two Brigade-BL sprays reduced mealy bug colonies by up to 67.82% during foundation pruning.
- Taxon
- Thompson Seedless grapest0
- Treatment
- Brigade-BL @ 5.0 ml/L with two sprayingse0
- Interactor
- mealy buge0pest
- Second interactor
- Beauveria bassiana
Beauveria bassianat0biocontrol_agent - Outcome
- mealy bug coloniese0
- Direction
- reductione0
- Value
- 67.82%e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of Brigade-BL @ 5.0 ml/L with two sprayings resulted in reduction of mealy bug colonies upto 67.82% in foundation pruning as compared to control”
t0“Beauveria bassiana) an Entomopathogenic Fungi for the Management of Mealy Bugs on Thompson Seedless Grapes”
Claim · model-written summary
Five Brigade-BL sprays reduced mealy bug population by 75.68% during fruit pruning.
Verbatim
e0“after fifth spray of Brigade-BL @ 5.0 ml/L recorded 75.68% reduction in mealy bug population and increase in fruit yield of 92.44% over control”
t0“Thompson Seedless grapes”
Claim · model-written summary
Five Brigade-BL sprays increased fruit yield by 92.44% over control.
Verbatim
e0“after fifth spray of Brigade-BL @ 5.0 ml/L recorded 75.68% reduction in mealy bug population and increase in fruit yield of 92.44% over control”
t0“Thompson Seedless grapes”
Claim · model-written summary
Brigade-BL spraying caused no observed abnormality or phytotoxicity in grapevines.
VitisNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there was no any abnormality and phytotoxic effect observed by spraying Brigade-BL on grapevines”
Claim · model-written summary
Brigade-BL was compatible with Buprofezin 25 SC.
Verbatim
e0“Brigade-BL was found compatible with Buprofezin 25 SC chemical insecticide”
t0“Thompson Seedless grapes”
The same questions in other papers
application · crop injury · VitisPositive and negative results
2 papers in the same direction as this paper · 4 in the opposite direction
- no effect
- negative
- no effect
3 papers more in this group
See all 7 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.