Abstract
Three field experiments were conducted in Nilgiris during 1997–98 to find out the influence of antagonism of mustard crop to potato cyst nematodes, Globodera rostochiensis and G. pallida. Mustard was tried as sole and as an intercrop at 1:1, 1:2 and 1:3 plant ratios and the experiments were conducted in FRBD with application and non-application of carbofuran 3G as two factors. Observations were taken on egg and larval content of cysts remaining in soil and number of white females on potato roots at harvest. The experimental results indicated that the infestation of potato cyst nematodes was significantly less in 1:1 plant ratios of mustard and potato, even though there was increased hatching in these treatments. The tuber yield was found enhanced by 36.8 per cent at this ratio over the control. Mustard intercropping when combined with application of carbofuran reduced the nematode infestation significantly over the untreated potato without intercrop.
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Claims 4
Claim · model-written summary
A 1:1 mustard and potato ratio significantly reduced potato cyst nematode infestation.
- Taxon
- potato
Solanum tuberosume0 - Treatment
- 1:1 plant ratios of mustard and potatoe0
- Interactor
- Globodera rostochiensis
Globodera rostochiensise1pathogen - Second interactor
- G. pallidaGlobodera pallidae1pathogen
- Outcome
- infestation of potato cyst nematodese0
- Direction
- lesse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the infestation of potato cyst nematodes was significantly less in 1:1 plant ratios of mustard and potato”
e1“Globodera rostochiensis and G. pallida”
Claim · model-written summary
Hatching increased at the 1:1 mustard and potato ratio.
- Taxon
- potatoSolanum tuberosume1
- Treatment
- 1:1 plant ratios of mustard and potatoe1
- Interactor
- Globodera rostochiensisGlobodera rostochiensise2pathogen
- Second interactor
- G. pallidaGlobodera pallidae2pathogen
- Outcome
- hatchinge0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there was increased hatching in these treatments”
e1“1:1 plant ratios of mustard and potato”
e2“Globodera rostochiensis and G. pallida”
Claim · model-written summary
The 1:1 mustard and potato ratio increased tuber yield 36.8 per cent versus control.
- Taxon
- potatoSolanum tuberosume1
- Treatment
- 1:1 plant ratios of mustard and potatoe1
- Outcome
- tuber yielde0
- Direction
- enhancede0
- Value
- 36.8 per cente0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The tuber yield was found enhanced by 36.8 per cent at this ratio over the control”
e1“1:1 plant ratios of mustard and potato”
Claim · model-written summary
Mustard intercropping plus carbofuran significantly reduced nematode infestation against untreated monocropped potato.
- Taxon
- potatoSolanum tuberosume0
- Treatment
- Mustard intercropping when combined with application of carbofurane0
- Interactor
- Globodera rostochiensisGlobodera rostochiensise1pathogen
- Second interactor
- G. pallidaGlobodera pallidae1pathogen
- Outcome
- nematode infestatione0
- Direction
- reducede0
- Comparator
- untreated potato without intercrope0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mustard intercropping when combined with application of carbofuran reduced the nematode infestation significantly over the untreated potato without intercrop”
e1“Globodera rostochiensis and G. pallida”
The same questions in other papers
carbofuran · Globodera rostochiensis · Solanum tuberosum (potato)Results agree
2 papers in the same direction as this paper
- positive
- positive
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.