Abstract
Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields. As known, the use of fungicides to control these pathogens generates resistance, therefore biological and organic alternatives were evaluated. The objective of this study were to evaluate different Trichoderma strains, and organic products against the Rhizoctonia solani. In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated. Statistical analysis showed highly significant differences (P<0.0001), T. harzianum and Trichoderma sp., inhibited the pathogen at 85.6 and 58.6%. Azadirachta indica+Cinnamomum spp. inhibited 100%, Lippia spp., Capsicum spp.+Cinnamomum spp., Cinnamomum spp.+Piper nigrum and Allium sativum inhibited 68, 65.2, 63.3 and 58.4%, respectively. T. harzianum, Trichoderma sp. and Azadirachta indica+Cinnamomum spp. showed the highest inhibition capacity.
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Claims 7
Claim · model-written summary
Trichoderma harzianum inhibited Rhizoctonia solani by 85.6% in vitro relative to controls.
- Treatment
- T. harzianume2
- Interactor
- Rhizoctonia solani
Rhizoctonia solanie1pathogen - Second interactor
- T. harzianum
Trichoderma harzianume2biocontrol_agent - Outcome
- inhibitione5
- Direction
- inhibitede2
- Value
- 85.6e2
- Comparator
- controle5
- Setting
- In vitro conditionse5
CapsicumOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e2“Statistical analysis showed highly significant differences (P<0.0001), T. harzianum and Trichoderma sp., inhibited the pathogen at 85.6 and 58.6%”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
Claim · model-written summary
Trichoderma sp. inhibited Rhizoctonia solani by 58.6% in vitro relative to controls.
- Treatment
- Trichoderma sp.e2
- Interactor
- Rhizoctonia solaniRhizoctonia solanie1pathogen
- Second interactor
- Trichoderma sp.Trichodermae2biocontrol_agent
- Outcome
- inhibitione5
- Direction
- inhibitede2
- Value
- 58.6e2
- Comparator
- controle5
- Setting
- In vitro conditionse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e2“Statistical analysis showed highly significant differences (P<0.0001), T. harzianum and Trichoderma sp., inhibited the pathogen at 85.6 and 58.6%”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
Claim · model-written summary
The extract of Azadirachta indica with Cinnamomum spp. inhibited Rhizoctonia solani by 100% in vitro relative to controls.
- Treatment
- Azadirachta indica+Cinnamomum spp.e3
- Interactor
- Rhizoctonia solaniRhizoctonia solanie1pathogen
- Outcome
- inhibitione5
- Direction
- inhibitede3
- Value
- 100e3
- Comparator
- controle5
- Setting
- In vitro conditionse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e3“Azadirachta indica+Cinnamomum spp. inhibited 100%”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
Claim · model-written summary
The extract of Lippia spp. inhibited Rhizoctonia solani by 68% in vitro relative to controls.
- Treatment
- Lippia spp.e4
- Interactor
- Rhizoctonia solaniRhizoctonia solanie1pathogen
- Outcome
- inhibitione5
- Direction
- inhibitede4
- Value
- 68e4
- Comparator
- controle5
- Setting
- In vitro conditionse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e4“Lippia spp., Capsicum spp.+Cinnamomum spp., Cinnamomum spp.+Piper nigrum and Allium sativum inhibited 68, 65.2, 63.3 and 58.4%, respectively”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
Claim · model-written summary
The extract of Capsicum spp. with Cinnamomum spp. inhibited Rhizoctonia solani by 65.2% in vitro relative to controls.
- Treatment
- Capsicum spp.+Cinnamomum spp.e4
- Interactor
- Rhizoctonia solaniRhizoctonia solanie1pathogen
- Outcome
- inhibitione5
- Direction
- inhibitede4
- Value
- 65.2e4
- Comparator
- controle5
- Setting
- In vitro conditionse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e4“Lippia spp., Capsicum spp.+Cinnamomum spp., Cinnamomum spp.+Piper nigrum and Allium sativum inhibited 68, 65.2, 63.3 and 58.4%, respectively”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
Claim · model-written summary
The extract of Cinnamomum spp. with Piper nigrum inhibited Rhizoctonia solani by 63.3% in vitro relative to controls.
- Treatment
- Cinnamomum spp.+Piper nigrume4
- Interactor
- Rhizoctonia solaniRhizoctonia solanie1pathogen
- Outcome
- inhibitione5
- Direction
- inhibitede4
- Value
- 63.3e4
- Comparator
- controle5
- Setting
- In vitro conditionse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e4“Lippia spp., Capsicum spp.+Cinnamomum spp., Cinnamomum spp.+Piper nigrum and Allium sativum inhibited 68, 65.2, 63.3 and 58.4%, respectively”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
Claim · model-written summary
The extract of Allium sativum inhibited Rhizoctonia solani by 58.4% in vitro relative to controls.
- Treatment
- Allium sativume4
- Interactor
- Rhizoctonia solaniRhizoctonia solanie1pathogen
- Outcome
- inhibitione5
- Direction
- inhibitede4
- Value
- 58.4e4
- Comparator
- controle5
- Setting
- In vitro conditionse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chili pepper cultivars are highly affected by pathogenic soil fungi causing wilting and reducing yields”
e1“against the Rhizoctonia solani”
e4“Lippia spp., Capsicum spp.+Cinnamomum spp., Cinnamomum spp.+Piper nigrum and Allium sativum inhibited 68, 65.2, 63.3 and 58.4%, respectively”
e5“In vitro conditions, were evaluated control with Trichoderma spp. and phytoextracts where diameter of colony, growth rate percentage and inhibition was evaluated”
The same questions in other papers
Trichoderma · Rhizoctonia solani · Capsicum (peppers)Results agree
1 paper in the same direction as this paper
- positive
Trichoderma harzianum · Rhizoctonia solani · Capsicum (peppers)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.