Abstract
Different biotic defense inducers such as, red seaweed extract (Kappaphycus alvarezii), plant extracts (Mirabilis jalapa L. and Bougainvillea spectabilis Willd.), biocontrol agents (Trichoderma harzianum and Pseudomonas fluorescens) and other defense inducing biomolecules viz., synthetic nucleoside, chitosan and virex-H were tested for their efficacy on Cucumber mosaic virus (CMV) infection in Chilli var. Pusa Jwala during Kharif2016-17and Kharif 2017-18under field conditions. Results showed that a significantly less PDI (35.29 %) and AUDPC (1238.33) was observed in plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.), number of fruits per plant (187.87 no.), individual fruit weight (2.44 g), fresh fruit yield (483.56 g.plant-1), fresh weight (4.59 t.ha-1), dry weight (1.38 t.ha-1). Significant differences among the treatments by reducing the CMV disease with increased growth and yield was observed and is found superior over the untreated control.
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Claims 9
Claim · model-written summary
Chitosan-treated chilli had PDI of 35.29%, significantly lower than untreated control.
- Taxon
- Chillie1
- Material
- Pusa Jwalae1
- Treatment
- Chitosan (0.1%)e0
- Interactor
- Cucumber mosaic virus (CMV)
cucumber mosaic cucumoviruse1pathogen - Outcome
- PDIe0
- Direction
- lesse0
- Value
- 35.29 %e0
- Comparator
- untreated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significantly less PDI (35.29 %) and AUDPC (1238.33) was observed in plants treated with Chitosan (0.1%)”
e1“Cucumber mosaic virus (CMV) infection in Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had AUDPC of 1238.33, significantly lower than untreated control.
- Taxon
- Chillie1
- Material
- Pusa Jwalae1
- Treatment
- Chitosan (0.1%)e0
- Interactor
- Cucumber mosaic virus (CMV)cucumber mosaic cucumoviruse1pathogen
- Outcome
- AUDPCe0
- Direction
- lesse0
- Value
- 1238.33e0
- Comparator
- untreated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significantly less PDI (35.29 %) and AUDPC (1238.33) was observed in plants treated with Chitosan (0.1%)”
e1“Cucumber mosaic virus (CMV) infection in Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had enhanced plant height of 49.19 cm.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had 19.52 branches.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had 187.87 fruits per plant.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.), number of fruits per plant (187.87 no.)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had individual fruit weight of 2.44 g.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.), number of fruits per plant (187.87 no.), individual fruit weight (2.44 g)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had fresh fruit yield of 483.56 g.plant-1.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.), number of fruits per plant (187.87 no.), individual fruit weight (2.44 g), fresh fruit yield (483.56 g.plant-1)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had fresh weight of 4.59 t.ha-1.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.), number of fruits per plant (187.87 no.), individual fruit weight (2.44 g), fresh fruit yield (483.56 g.plant-1), fresh weight (4.59 t.ha-1)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
Claim · model-written summary
Chitosan-treated chilli had dry weight of 1.38 t.ha-1.
Verbatim
e0“plants treated with Chitosan (0.1%) with enhanced plant height (49.19 cm), number of branches (19.52 no.), number of fruits per plant (187.87 no.), individual fruit weight (2.44 g), fresh fruit yield (483.56 g.plant-1), fresh weight (4.59 t.ha-1), dry weight (1.38 t.ha-1)”
e1“Chilli var. Pusa Jwala”
e2“untreated control”
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See all 9 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.