Abstract
Mango fruit quality, marketability and shelflife are adversely affected by postharvest disease development. The fungicides and plant activators suppress the disease development in fruits and vegetables. These studies were targeted to evaluate the potential of pre and postharvest fungicidal applications and on-tree foliar spray of a plant activator viz. a viz. salicylic acid for postharvest disease management in two commercial mango cultivars (Sindhri & Samar Bahisht Chaunsa) of Pakistan. Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan. Penecillium sp. and Aspergillus sp. (A. niger & A. flavus) were identified to be associated with secondary infections in the diseased mango fruit tissues. Among the postharvest diseases, fruit side rots were predominant (5-10% affected area) followed by stem end and distal end rots (<5% affected area). Postharvest fungicidal treatments gave significantly better disease control as compared to preharvest applications. Postharvest hot water (52°C; 5min) application of Tecto (1.8 mL/L) a.i. Thiabendazole (TBZ) individually and in combination with Sportak (0.5 mL/L) a.i. Prochloraz (tank mix) resulted in significantly lower postharvest disease development than other pre and postharvest treatments. Pre and postharvest fungicidal applications significantly affected fruit peel color development. Relatively better color development was observed in the fruit subjected to postharvest fungicidal treatments as compared to preharvest applications. Non significant effect of both pre and postharvest fungicidal treatments was observed on biochemical quality attributes (TSS & titratable acidity). On tree foliar sprays of salicylic acid (250, 500 & 1000 μM) in cvs. Sindhri and Samar Bahisht Chaunsa at the time of panicle pushing/flower opening, fruit set and stone hardening could not perform well against postharvest disease development. © 2011 Friends Science Publishers
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Claims 18
Claim · model-written summary
Alternaria alternata was associated with mango stem end rot in Sindhri at 49.3%.
- Taxon
- mango
_from_India.jpg?width=60)
Mangifera indicae0 - Material
- Sindhrie0
- Interactor
- Alternaria alternata
.jpg?width=60)
Alternaria alternatae0pathogen - Outcome
- stem end rot (SER)e0
- Value
- 49.3%e0
- Setting
- Punjab, Pakistane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_from_India.jpg?width=500)
.jpg?width=500)
Verbatim
e0“Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan.”
Claim · model-written summary
Alternaria alternata was associated with mango stem end rot in Chaunsa at 58.5%.
- Taxon
- mangoMangifera indicae0
- Material
- Chaunsae0
- Interactor
- Alternaria alternataAlternaria alternatae0pathogen
- Outcome
- stem end rot (SER)e0
- Value
- 58.5%e0
- Setting
- Punjab, Pakistane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan.”
Claim · model-written summary
Phomopsis mangiferae was associated with mango stem end rot in Sindhri at 20.0%.
- Taxon
- mangoMangifera indicae0
- Material
- Sindhrie0
- Interactor
- Phomopsis mangiferaePhomopsis mangiferaee0pathogen
- Outcome
- stem end rot (SER)e0
- Value
- 20.0%e0
- Setting
- Punjab, Pakistane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan.”
Claim · model-written summary
Phomopsis mangiferae was associated with mango stem end rot in Chaunsa at 18.2%.
- Taxon
- mangoMangifera indicae0
- Material
- Chaunsae0
- Interactor
- Phomopsis mangiferaePhomopsis mangiferaee0pathogen
- Outcome
- stem end rot (SER)e0
- Value
- 18.2%e0
- Setting
- Punjab, Pakistane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan.”
Claim · model-written summary
Botryodiplodia sp. was associated with mango stem end rot in Sindhri at 3.9%.
- Taxon
- mangoMangifera indicae0
- Material
- Sindhrie0
- Interactor
- Botryodiplodia sp.Botryodiplodiae0pathogen
- Outcome
- stem end rot (SER)e0
- Value
- 3.9%e0
- Setting
- Punjab, Pakistane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan.”
Claim · model-written summary
Botryodiplodia sp. was associated with mango stem end rot in Chaunsa at 2.7%.
- Taxon
- mangoMangifera indicae0
- Material
- Chaunsae0
- Interactor
- Botryodiplodia sp.Botryodiplodiae0pathogen
- Outcome
- stem end rot (SER)e0
- Value
- 2.7%e0
- Setting
- Punjab, Pakistane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Alternaria alternata (49.3% in Sindhri; 58.5% in Chaunsa), Phomopsis mangiferae (20.0% in Sindhri; 18.2% in Chaunsa) and Botryodiplodia sp. (3.9% in Sindhri; 2.7% in Chaunsa) were found to be associated with mango fruit stem end rot (SER) under agro-ecological conditions of Punjab, Pakistan.”
Claim · model-written summary
Penecillium sp. was associated with secondary infection of diseased mango fruit.
- Taxon
- mangoMangifera indicae0
- Organ / stage
- fruit tissuese0
- Interactor
- Penecillium sp.e0pathogen
- Outcome
- secondary infectionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Penecillium sp. and Aspergillus sp. (A. niger & A. flavus) were identified to be associated with secondary infections in the diseased mango fruit tissues.”
Claim · model-written summary
Aspergillus sp. was associated with secondary infection of diseased mango fruit.
- Taxon
- mangoMangifera indicae0
- Organ / stage
- fruit tissuese0
- Interactor
- Aspergillus sp.
Aspergilluse0pathogen - Outcome
- secondary infectionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Penecillium sp. and Aspergillus sp. (A. niger & A. flavus) were identified to be associated with secondary infections in the diseased mango fruit tissues.”
Claim · model-written summary
fruit side rots affected 5-10% of mango fruit area.
- Taxon
- mangoesMangifera indicat0
- Outcome
- fruit side rotse0
- Direction
- predominante0
- Value
- 5-10%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among the postharvest diseases, fruit side rots were predominant (5-10% affected area) followed by stem end and distal end rots (<5% affected area).”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
stem end and distal end rots affected <5% of mango fruit area.
- Taxon
- mangoesMangifera indicat0
- Outcome
- stem end and distal end rotse0
- Direction
- followed bye0
- Value
- <5%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among the postharvest diseases, fruit side rots were predominant (5-10% affected area) followed by stem end and distal end rots (<5% affected area).”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
Postharvest fungicide treatments gave better disease control than preharvest application.
- Taxon
- mangoesMangifera indicat0
- Treatment
- Postharvest fungicidal treatmentse0
- Outcome
- disease controle0
- Direction
- bettere0
- Comparator
- preharvest applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Postharvest fungicidal treatments gave significantly better disease control as compared to preharvest applications.”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
Postharvest hot water (52°C; 5min) application of Tecto (1.8 mL/L) a.i. Thiabendazole (TBZ) lowered postharvest disease development relative to other treatments.
- Taxon
- mangoesMangifera indicat0
- Treatment
- Postharvest hot water (52°C; 5min) application of Tecto (1.8 mL/L) a.i. Thiabendazole (TBZ)e0
- Outcome
- postharvest disease developmente0
- Direction
- lowere0
- Comparator
- other pre and postharvest treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Postharvest hot water (52°C; 5min) application of Tecto (1.8 mL/L) a.i. Thiabendazole (TBZ) individually and in combination with Sportak (0.5 mL/L) a.i. Prochloraz (tank mix) resulted in significantly lower postharvest disease development than other pre and postharvest treatments.”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
in combination with Sportak (0.5 mL/L) a.i. Prochloraz (tank mix) lowered postharvest disease development relative to other treatments.
- Taxon
- mangoesMangifera indicat0
- Treatment
- in combination with Sportak (0.5 mL/L) a.i. Prochloraz (tank mix)e0
- Outcome
- postharvest disease developmente0
- Direction
- lowere0
- Comparator
- other pre and postharvest treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Postharvest hot water (52°C; 5min) application of Tecto (1.8 mL/L) a.i. Thiabendazole (TBZ) individually and in combination with Sportak (0.5 mL/L) a.i. Prochloraz (tank mix) resulted in significantly lower postharvest disease development than other pre and postharvest treatments.”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
Postharvest fungicide application improved mango peel color development versus preharvest application.
- Taxon
- mangoesMangifera indicat0
- Treatment
- postharvest fungicidal treatmentse0
- Outcome
- color developmente0
- Direction
- bettere0
- Comparator
- preharvest applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pre and postharvest fungicidal applications significantly affected fruit peel color development. Relatively better color development was observed in the fruit subjected to postharvest fungicidal treatments as compared to preharvest applications.”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
pre harvest fungicide treatment had no significant effect on TSS and titratable acidity.
- Taxon
- mangoesMangifera indicat0
- Treatment
- pree0
- Outcome
- TSS & titratable aciditye0
- Direction
- Non significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Non significant effect of both pre and postharvest fungicidal treatments was observed on biochemical quality attributes (TSS & titratable acidity).”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
postharvest harvest fungicide treatment had no significant effect on TSS and titratable acidity.
- Taxon
- mangoesMangifera indicat0
- Treatment
- postharveste0
- Outcome
- TSS & titratable aciditye0
- Direction
- Non significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Non significant effect of both pre and postharvest fungicidal treatments was observed on biochemical quality attributes (TSS & titratable acidity).”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
Salicylic acid foliar spray did not perform well against postharvest disease in Sindhri.
- Taxon
- mangoesMangifera indicat0
- Material
- Sindhrie0
- Treatment
- salicylic acid (250, 500 & 1000 μM)e0
- Outcome
- postharvest disease developmente0
- Direction
- could not perform welle0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“On tree foliar sprays of salicylic acid (250, 500 & 1000 μM) in cvs. Sindhri and Samar Bahisht Chaunsa at the time of panicle pushing/flower opening, fruit set and stone hardening could not perform well against postharvest disease development.”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
Claim · model-written summary
Salicylic acid foliar spray did not perform well against postharvest disease in Samar Bahisht Chaunsa.
- Taxon
- mangoesMangifera indicat0
- Material
- Samar Bahisht Chaunsae0
- Treatment
- salicylic acid (250, 500 & 1000 μM)e0
- Outcome
- postharvest disease developmente0
- Direction
- could not perform welle0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“On tree foliar sprays of salicylic acid (250, 500 & 1000 μM) in cvs. Sindhri and Samar Bahisht Chaunsa at the time of panicle pushing/flower opening, fruit set and stone hardening could not perform well against postharvest disease development.”
t0“Potential of fungicides and plant activator for postharvest disease management in mangoes.”
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See all 5 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.