Abstract
A pot culture experiment was undertaken during kharif, 2017 on evaluation of induced mechanism of zinc in rice for expression of tolerance against white backed plant hopper (WBPH) in the Department of Entomology, College of Agriculture, Odisha University of Agriculture and Technology, Bhubaneswar. It was revealed that basal application of Zn EDTA @ 40 kg/ha along with its foliar spray @ 0.8%, twice at 30 and 45 days after transplanting (DAT) (T6) expressed fair degree of tolerance against WBPH. Zinc application delayed the wilting in treated plants as compared to control under high pest load. The functional plant loss index and per cent loss in grain and straw weight were also minimum in zinc treated plants comprising basal and foliar application as compared to sole application and control.
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Claims 4
Claim · model-written summary
Basal and foliar zinc treatment gave rice a fair degree of WBPH tolerance.
- Taxon
- Rice
Oryza sativat0 - Treatment
- basal application of Zn EDTA @ 40 kg/ha along with its foliar spray @ 0.8%e0
- Interactor
- WBPHe0pest
- Outcome
- fair degree of tolerance against WBPHe0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“basal application of Zn EDTA @ 40 kg/ha along with its foliar spray @ 0.8%, twice at 30 and 45 days after transplanting (DAT) (T6) expressed fair degree of tolerance against WBPH”
t0“Rice”
Claim · model-written summary
Zinc application delayed wilting relative to control under high pest load.
- Taxon
- RiceOryza sativat0
- Treatment
- Zinc applicatione0
- Interactor
- white backed plant hopperSogatella furciferae1pest
- Outcome
- wiltinge0
- Direction
- delayede0
- Qualifier
- high pest loade0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Zinc application delayed the wilting in treated plants as compared to control under high pest load”
t0“Rice”
e1“white backed plant hopper (WBPH)”
Claim · model-written summary
Combined basal and foliar zinc minimized functional plant loss index versus sole application and control.
- Taxon
- RiceOryza sativat0
- Treatment
- basal and foliar applicatione0
- Outcome
- functional plant loss indexe0
- Direction
- minimume0
- Comparator
- sole application and controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The functional plant loss index and per cent loss in grain and straw weight were also minimum in zinc treated plants comprising basal and foliar application as compared to sole application and control”
t0“Rice”
Claim · model-written summary
Combined basal and foliar zinc minimized grain and straw weight loss versus sole application and control.
- Taxon
- RiceOryza sativat0
- Treatment
- basal and foliar applicatione0
- Outcome
- per cent loss in grain and straw weighte0
- Direction
- minimume0
- Comparator
- sole application and controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The functional plant loss index and per cent loss in grain and straw weight were also minimum in zinc treated plants comprising basal and foliar application as compared to sole application and control”
t0“Rice”
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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.