Abstract
An investigation was carried out for three consecutive years during Kharif seasons (1994–96) to evaluate the efficacy of new fungicides for the management of blast of rice caused by Pyricularia grisea, in a highly blast susceptible native cultivar Pankhali-203. Five fungicides viz. cyproconazole (@ 0.1%), tricyclazole (@ 0.045%), carbendazim (@ 0.05%), bitertanol (@ 0.025%), propiconazole (@ 0.025%) and standard check carbendazim (WP @ 0.05%) were sprayed twice, first at booting stage and second at flowering. The results of three years revealed that all the chemicals proved effective in management of leaf as well as neck blast and increased the grain yield. Tricyclazole proved significantly superior in decreasing the leaf and neck blast by 62.9 and 64.1%, respectively, with corresponding increase of 72.3% in grain yield over control and as effective as recommended treatment of carbendazim 50 WP.
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Claims 5
Claim · model-written summary
Tricyclazole significantly reduced leaf and neck blast of rice by 62.9% and 64.1%.
- Taxon
- rice
Oryza sativae0 - Treatment
- Tricyclazolee1
- Interactor
- Pyricularia grisea
Pyricularia griseae0pathogen - Outcome
- leaf and neck blaste1
- Direction
- decreasinge1
- Value
- 62.9 and 64.1%e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“management of blast of rice caused by Pyricularia grisea”
e1“Tricyclazole proved significantly superior in decreasing the leaf and neck blast by 62.9 and 64.1%, respectively”
Claim · model-written summary
Tricyclazole increased rice grain yield by 72.3% over the control.
- Taxon
- riceOryza sativae0
- Treatment
- Tricyclazolee1
- Interactor
- Pyricularia griseaPyricularia griseae0pathogen
- Outcome
- grain yielde2
- Direction
- increasee2
- Value
- 72.3%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“management of blast of rice caused by Pyricularia grisea”
e1“Tricyclazole proved significantly superior in decreasing the leaf and neck blast by 62.9 and 64.1%, respectively”
e2“with corresponding increase of 72.3% in grain yield over control”
Claim · model-written summary
The fungicides were effective in managing leaf and neck blast of rice.
- Taxon
- riceOryza sativae0
- Treatment
- chemicalse3
- Interactor
- Pyricularia griseaPyricularia griseae0pathogen
- Outcome
- management of leaf as well as neck blaste3
- Direction
- effectivee3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“management of blast of rice caused by Pyricularia grisea”
e3“all the chemicals proved effective in management of leaf as well as neck blast and increased the grain yield”
Claim · model-written summary
The fungicides increased rice grain yield.
- Taxon
- riceOryza sativae0
- Treatment
- chemicalse3
- Outcome
- grain yielde3
- Direction
- increasede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“management of blast of rice caused by Pyricularia grisea”
e3“all the chemicals proved effective in management of leaf as well as neck blast and increased the grain yield”
Claim · model-written summary
Tricyclazole was as effective against leaf and neck blast as the recommended carbendazim 50 WP treatment.
- Taxon
- riceOryza sativae0
- Treatment
- Tricyclazolee5
- Interactor
- Pyricularia griseaPyricularia griseae0pathogen
- Outcome
- leaf and neck blaste5
- Direction
- as effective ase5
- Comparator
- recommended treatment of carbendazim 50 WPe5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“management of blast of rice caused by Pyricularia grisea”
e5“Tricyclazole proved significantly superior in decreasing the leaf and neck blast by 62.9 and 64.1%, respectively, with corresponding increase of 72.3% in grain yield over control and as effective as recommended treatment of carbendazim 50 WP”
The same questions in other papers
tricyclazole · Pyricularia grisea · Oryza sativa (rice)Positive and negative results
7 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
5 papers more in this group
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.