Abstract
The efficacy of Trichoderma asperellum (TNAU-Tv) and Pseudomonas fluorescens (TNAU-Pf1) as seed treatment and soil application along with Farmyard Manure against groundnut root rot disease was evaluated under rainfed condition during the years 2016, 2017 and 2018. During the study, the results showed that among the various treatments imposed, seed treatment with Pseudomonas fluorescens10g/kg, Trichoderma asperellum 4 g/kg recorded maximum reduction of root rot incidence over control. Further, the soil applications of biocontrol agents Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control and also recorded higher yield of 1176 kg/ha with simultaneous increase in seedling stands, plant height, and fresh weight, compared with untreated and chemical checks. In addition, BioVis PSM Root – Rhizoscanner study results in root length (361 mm), root tips (35Nos), forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment.
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Claims 11
Claim · model-written summary
Seed treatment with Pseudomonas fluorescens at 10g/kg gave maximum reduction of root rot incidence over control.
- Taxon
- peanut
Arachis hypogaeat0 - Treatment
- seed treatment with Pseudomonas fluorescens10g/kge0
- Interactor
- Macrophomina phaseolina
Macrophomina phaseolinat0pathogene1 - Second interactor
- Pseudomonas fluorescens
.JPG?width=60)
Pseudomonas fluorescense0biocontrol_agente1 - Outcome
- root rot incidencee0
- Direction
- maximum reductione0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.JPG?width=500)
Verbatim
e0“seed treatment with Pseudomonas fluorescens10g/kg, Trichoderma asperellum 4 g/kg recorded maximum reduction of root rot incidence over control”
e1“seed treatment with Pseudomonas fluorescens10g/kg, Trichoderma asperellum 4 g/kg recorded maximum reduction of root rot incidence over control”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Seed treatment with Trichoderma asperellum at 4 g/kg gave maximum reduction of root rot incidence over control.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- Trichoderma asperellum 4 g/kge0
- Interactor
- Macrophomina phaseolinaMacrophomina phaseolinat0pathogene1
- Second interactor
- Trichoderma asperellum
Trichoderma asperellume0biocontrol_agente1 - Outcome
- root rot incidencee0
- Direction
- maximum reductione0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“seed treatment with Pseudomonas fluorescens10g/kg, Trichoderma asperellum 4 g/kg recorded maximum reduction of root rot incidence over control”
e1“seed treatment with Pseudomonas fluorescens10g/kg, Trichoderma asperellum 4 g/kg recorded maximum reduction of root rot incidence over control”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Soil application of Trichoderma asperellum with manure reduced root rot by 80.67% over control.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- Trichoderma asperellum 2.5 kg + FYM @ 200 kg/hae0
- Interactor
- Macrophomina phaseolinaMacrophomina phaseolinat0pathogene1
- Second interactor
- Trichoderma asperellumTrichoderma asperellume0biocontrol_agente1
- Outcome
- root rote0
- Direction
- reductione0
- Value
- 80.67e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control”
e1“Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Soil application of Pseudomonas fluorescens with manure reduced root rot by 79.27% over control.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/e0
- Interactor
- Macrophomina phaseolinaMacrophomina phaseolinat0pathogene1
- Second interactor
- Pseudomonas fluorescensPseudomonas fluorescense0biocontrol_agente1
- Outcome
- root rote0
- Direction
- reductione0
- Value
- 79.27e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control”
e1“Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Biocontrol soil applications produced a higher peanut yield of 1176 kg/ha than untreated and chemical checks.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- soil applications of biocontrol agentse0
- Interactor
- Trichoderma asperellumTrichoderma asperellume0biocontrol_agente1
- Second interactor
- Pseudomonas fluorescensPseudomonas fluorescense0biocontrol_agente1
- Outcome
- yielde0
- Direction
- highere0
- Value
- 1176 kg/hae0
- Comparator
- untreated and chemical checkse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil applications of biocontrol agents Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control and also recorded higher yield of 1176 kg/ha with simultaneous increase in seedling stands, plant height, and fresh weight, compared with untreated and chemical checks”
e1“soil applications of biocontrol agents Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control and also recorded higher yield of 1176 kg/ha with simultaneous increase in seedling stands, plant height, and fresh weight, compared with untreated and chemical checks”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Biocontrol soil applications increased seedling stands, plant height and fresh weight over checks.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- soil applications of biocontrol agentse0
- Outcome
- seedling stands, plant height, and fresh weighte0
- Direction
- increasee0
- Comparator
- untreated and chemical checkse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil applications of biocontrol agents Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control and also recorded higher yield of 1176 kg/ha with simultaneous increase in seedling stands, plant height, and fresh weight, compared with untreated and chemical checks”
e1“soil applications of biocontrol agents Trichoderma asperellum 2.5 kg + FYM @ 200 kg/ha and 2.5 kg Pseudomonas fluorescens + FYM@ 200 kg/decreases the soil-borne diseases of root rot (80.67) and (79.27)% reduction over control and also recorded higher yield of 1176 kg/ha with simultaneous increase in seedling stands, plant height, and fresh weight, compared with untreated and chemical checks”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Rhizoscanner measurements following biocontrol seed treatment reported root length of 361 mm.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- T. asperellum and P. fluorescens seed treatmente0
- Outcome
- root lengthe0
- Value
- 361 mme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BioVis PSM Root – Rhizoscanner study results in root length (361 mm), root tips (35Nos), forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
e1“BioVis PSM Root – Rhizoscanner study results in root length (361 mm), root tips (35Nos), forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Rhizoscanner measurements following biocontrol seed treatment reported 35 root tips.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- T. asperellum and P. fluorescens seed treatmente0
- Outcome
- root tipse0
- Value
- 35Nose0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root tips (35Nos), forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
e1“root tips (35Nos), forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Rhizoscanner measurements following biocontrol seed treatment reported 43 root forks.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- T. asperellum and P. fluorescens seed treatmente0
- Outcome
- forkse0
- Value
- 43Nose0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
e1“forks (43Nos) segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Rhizoscanner measurements following biocontrol seed treatment reported 46 root segments.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- T. asperellum and P. fluorescens seed treatmente0
- Outcome
- segmentse0
- Value
- 46e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
e1“segments (46) and estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
Claim · model-written summary
Rhizoscanner measurements following biocontrol seed treatment reported estimated root volume of 452 cm3.
- Taxon
- peanutArachis hypogaeat0
- Treatment
- T. asperellum and P. fluorescens seed treatmente0
- Outcome
- estimated volumee0
- Value
- 452 cm3e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
e1“estimated volume (452 cm3) in T. asperellum and P. fluorescens seed treatment”
t0“Management of root rot (Macrophomina phaseolina) in peanut with biocontrol agents and studying its root physiology”
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