Abstract
Comparative efficacy of four bio-agents viz., Trichoderma viride, Paecilomyces lilacinus, Pochonia chlamydosporia and Pseudomonas fluorescens were tested against reniform nematode, Rotylenchulus reniformis - Macrophomina phaseolina root rot complex on cotton cv. CU-5 during 2006–2007. The bio-agents were effective both as seed treatment and soil application. P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2 was found significantly superior over other treatments recording 62.5% reduction of female nematodes in the root system, 56.4 and 45.6% increase in plant height and root weight, 56.6% reduction in soil population of nematodes and 98.5% increased yield. Seed treatment with T. viride was most effective in reducing the root rot incidence to the tune of 91.9% and was on par with P. fluorescece in respect of yield.
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Claims 7
Claim · model-written summary
P. fluorescens seed and soil application reduced female nematodes in cotton roots by 62.5% versus other treatments.
- Taxon
- Cotton
Gossypium hirsutumt0 - Treatment
- P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2e0
- Interactor
- P. fluorescens
.JPG?width=60)
Pseudomonas fluorescense0biocontrol_agent - Outcome
- female nematodes in the root systeme0
- Direction
- reductione0
- Value
- 62.5%e0
- Comparator
- other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.JPG?width=500)
Verbatim
e0“P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2 was found significantly superior over other treatments recording 62.5% reduction of female nematodes in the root system, 56.4 and 45.6% increase in plant height and root weight, 56.6% reduction in soil population of nematodes and 98.5% increased yield.”
t0“Cotton”
Claim · model-written summary
P. fluorescens seed and soil application increased cotton plant height by 56.4% versus other treatments.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2e0
- Interactor
- P. fluorescensPseudomonas fluorescense0biocontrol_agent
- Outcome
- plant heighte0
- Direction
- increasee0
- Value
- 56.4e0
- Comparator
- other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2 was found significantly superior over other treatments recording 62.5% reduction of female nematodes in the root system, 56.4 and 45.6% increase in plant height and root weight, 56.6% reduction in soil population of nematodes and 98.5% increased yield.”
t0“Cotton”
Claim · model-written summary
P. fluorescens seed and soil application increased cotton root weight by 45.6% versus other treatments.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2e0
- Interactor
- P. fluorescensPseudomonas fluorescense0biocontrol_agent
- Outcome
- root weighte0
- Direction
- increasee0
- Value
- 45.6%e0
- Comparator
- other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2 was found significantly superior over other treatments recording 62.5% reduction of female nematodes in the root system, 56.4 and 45.6% increase in plant height and root weight, 56.6% reduction in soil population of nematodes and 98.5% increased yield.”
t0“Cotton”
Claim · model-written summary
P. fluorescens seed and soil application reduced the soil nematode population by 56.6% versus other treatments.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2e0
- Interactor
- P. fluorescensPseudomonas fluorescense0biocontrol_agent
- Outcome
- soil population of nematodese0
- Direction
- reductione0
- Value
- 56.6%e0
- Comparator
- other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2 was found significantly superior over other treatments recording 62.5% reduction of female nematodes in the root system, 56.4 and 45.6% increase in plant height and root weight, 56.6% reduction in soil population of nematodes and 98.5% increased yield.”
t0“Cotton”
Claim · model-written summary
P. fluorescens seed and soil application increased cotton yield by 98.5% versus other treatments.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2e0
- Interactor
- P. fluorescensPseudomonas fluorescense0biocontrol_agent
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 98.5%e0
- Comparator
- other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P. fluorescens as seed treatment @ 20 g/ha followed by soil application @ 2.5 kg/ha2 was found significantly superior over other treatments recording 62.5% reduction of female nematodes in the root system, 56.4 and 45.6% increase in plant height and root weight, 56.6% reduction in soil population of nematodes and 98.5% increased yield.”
t0“Cotton”
Claim · model-written summary
T. viride seed treatment reduced cotton root rot incidence by 91.9%.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- Seed treatment with T. viridee0
- Interactor
- T. viride
Trichoderma viridee0biocontrol_agent - Outcome
- root rot incidencee0
- Direction
- reducinge0
- Value
- 91.9%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment with T. viride was most effective in reducing the root rot incidence to the tune of 91.9% and was on par with P. fluorescece in respect of yield.”
t0“Cotton”
Claim · model-written summary
Cotton yield under T. viride seed treatment was on par with P. fluorescece.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- Seed treatment with T. viridee0
- Outcome
- yielde0
- Direction
- on pare0
- Comparator
- P. fluorescecee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment with T. viride was most effective in reducing the root rot incidence to the tune of 91.9% and was on par with P. fluorescece in respect of yield.”
t0“Cotton”
The same questions in other papers
Trichoderma viride · yield · Gossypium hirsutum (cotton)Positive and negative results
2 in the opposite direction
- positive
- positive
Pseudomonas fluorescens · pest · Gossypium hirsutum (cotton)Results agree
1 paper in the same direction as this paper
- positive
Pseudomonas fluorescens · yield · Gossypium hirsutum (cotton)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
Pseudomonas fluorescens · growth · Gossypium hirsutum (cotton)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →seed treatment · pest · Gossypium hirsutum (cotton)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
seed treatment · yield · Gossypium hirsutum (cotton)Positive and negative results
36 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- no effect
- no effect
36 papers more in this group
See all 40 papers →seed treatment · growth · Gossypium hirsutum (cotton)Positive and negative results
38 papers in the same direction as this paper · 7 in the opposite direction · 1 reporting no difference from an alternative
- no effect
- no effect
- no effect
43 papers more in this group
See all 47 papers →application · pest · Gossypium hirsutum (cotton)Positive and negative results
35 papers in the same direction as this paper · 11 in the opposite direction · 2 reporting no difference from an alternative
- negative
- negative
- no effect
45 papers more in this group
See all 49 papers →8 of 11 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.