Abstract
The peanut root-knot nematode, Meloidogyne arenaria is one of the most damage species of nematodes to peanut crop that cause significant losses. The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions. The rates of tested of formulations (2.5, 5 and 10g plant-1) had a significant (P ≤ 0.05) direct or indirect effect on each of the M. arenaria criteria and parameters of plant capacity for growth and production, compared to untreated control and the nematicide (Fothiazate 10%). Results showed that biocontrol T34 achieved the best significant (P ≤0.05) of nematode reduction at 10g plant-1 (92.881%), with 3.117% increase in plant weight. In exchange for 62.268% in Phosphoren and 7.239% in potassiumag. With percentages decrease in the final population amounted to 3.117%, 7.376% and 33.73% of the nematicide. It could be concluded that the application of commercial bio-based formulations of Trichoderma and Bacillus was useful in suppressing root-knot nematode, M. arenaria, especially when added at the beginning of the growing season.
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Claims 7
Claim · model-written summary
Formulations at 2.5, 5 and 10 g plant-1 had a significant direct or indirect effect on M. arenaria criteria and on peanut growth and production parameters, relative to untreated control and the nematicide Fothiazate 10%.
- Taxon
- peanut
Arachis hypogaeae1 - Treatment
- formulations (2.5, 5 and 10g plant-1)e2
- Interactor
- M. arenaria
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Meloidogyne arenariae1pest - Second interactor
- Trichoderma
Trichodermae1biocontrol_agent - Outcome
- M. arenaria criteria and parameters of plant capacity for growth and productione2
- Comparator
- untreated control and the nematicide (Fothiazate 10%)e2
- Setting
- greenhouse conditionse1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e2“The rates of tested of formulations (2.5, 5 and 10g plant-1) had a significant (P ≤ 0.05) direct or indirect effect on each of the M. arenaria criteria and parameters of plant capacity for growth and production, compared to untreated control and the nematicide (Fothiazate 10%)”
Claim · model-written summary
Biocontrol T34 reduced nematode numbers by 92.881%, the best reduction among the tested formulations, in peanut under greenhouse conditions.
- Taxon
- peanutArachis hypogaeae1
- Treatment
- biocontrol T34e3
- Interactor
- M. arenariaMeloidogyne arenariae1pest
- Second interactor
- TrichodermaTrichodermae1biocontrol_agent
- Outcome
- nematode reductione3
- Direction
- reductione3
- Value
- 92.881%e3
- Qualifier
- 10g plant-1e3
- Comparator
- untreated controle2
- Setting
- greenhouse conditionse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e2“The rates of tested of formulations (2.5, 5 and 10g plant-1) had a significant (P ≤ 0.05) direct or indirect effect on each of the M. arenaria criteria and parameters of plant capacity for growth and production, compared to untreated control and the nematicide (Fothiazate 10%)”
e3“Results showed that biocontrol T34 achieved the best significant (P ≤0.05) of nematode reduction at 10g plant-1 (92.881%)”
Claim · model-written summary
Biocontrol T34 increased peanut plant weight by 3.117% relative to untreated control.
- Taxon
- peanutArachis hypogaeae1
- Treatment
- biocontrol T34e3
- Outcome
- plant weighte4
- Direction
- increasee4
- Value
- 3.117%e4
- Comparator
- untreated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e2“The rates of tested of formulations (2.5, 5 and 10g plant-1) had a significant (P ≤ 0.05) direct or indirect effect on each of the M. arenaria criteria and parameters of plant capacity for growth and production, compared to untreated control and the nematicide (Fothiazate 10%)”
e3“Results showed that biocontrol T34 achieved the best significant (P ≤0.05) of nematode reduction at 10g plant-1 (92.881%)”
e4“with 3.117% increase in plant weight”
Claim · model-written summary
Phosphoren reduced nematode numbers by 62.268%, with outcome and direction unresolved in the abstract.
- Taxon
- peanutArachis hypogaeae1
- Treatment
- Phosphorene5
- Interactor
- M. arenariaMeloidogyne arenariae1pest
- Value
- 62.268%e5
Not reportedComparatorOutcomeDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e5“In exchange for 62.268% in Phosphoren and 7.239% in potassiumag”
Claim · model-written summary
Potassiumag gave 7.239%, with outcome and direction unresolved in the abstract.
- Taxon
- peanutArachis hypogaeae1
- Treatment
- potassiumage5
- Interactor
- M. arenariaMeloidogyne arenariae1pest
- Value
- 7.239%e5
Not reportedComparatorOutcomeDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e5“In exchange for 62.268% in Phosphoren and 7.239% in potassiumag”
Claim · model-written summary
The final M. arenaria population decreased by 3.117%, 7.376% and 33.73% of the nematicide level under the bioformulations.
- Taxon
- peanutArachis hypogaeae1
- Interactor
- M. arenariaMeloidogyne arenariae1pest
- Outcome
- final populatione6
- Direction
- decreasee6
- Value
- 3.117%, 7.376% and 33.73%e6
- Comparator
- the nematicidee6
Not reportedTreatment
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e6“With percentages decrease in the final population amounted to 3.117%, 7.376% and 33.73% of the nematicide”
Claim · model-written summary
Commercial Trichoderma and Bacillus bioformulations are useful for suppressing root-knot nematode when added at the beginning of the growing season.
- Taxon
- peanutArachis hypogaeae1
- Treatment
- commercial bio-based formulations of Trichoderma and Bacilluse7
- Interactor
- M. arenariaMeloidogyne arenariae7pest
- Outcome
- suppressing root-knot nematodee7
- Qualifier
- especially when added at the beginning of the growing seasone7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The efficacy of some commercial bio-based formulations of Trichoderma (Biocontrol T34) and Bacillus (Rhizo-N, Phosphoren and Potassiumag) for suppression of M. arenaria on peanut was evaluated under greenhouse conditions”
e7“It could be concluded that the application of commercial bio-based formulations of Trichoderma and Bacillus was useful in suppressing root-knot nematode, M. arenaria, especially when added at the beginning of the growing season”
The same questions in other papers
biocontrol · Meloidogyne arenaria · Arachis hypogaea (peanut)Results agree
1 paper in the same direction as this paper
- positive
biocontrol · growth · Arachis hypogaea (peanut)Results agree
12 papers in the same direction as this paper
- positive
- positive
- positive
9 papers more in this group
See all 13 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.