Abstract
Fungal biopesticides preparations Trichoderma harzianum, T.viride individually or in combination with the bacterial biopesticides Pseudomonas fluorescens or Bacillus subtilis showed a significant inhibition to the mycelial growth of fungi causing damping-off and root-rot of okra seedlings Abelmoschus esculentus L.. The maximum inhibition of the growth of fungal colonies was recorded with a mixture of Trichoderma harzianum + Pseudomonas fluorescens which caused complete inhibition (100%). Seed treatment with a mixture of biopesticides proved to be superior than individual treatments in reducing the infection of damping –off disease significantly and increasing the length of shoots and roots and dry weight of the plant. The use of biofungicide preparations individually or in mixture raised the levels of peroxidase and polyphenol oxidase enzymes indicating the induction of systemic resistance of okra plants against fungi causing damping- off and root-rot disease. A highest enzyme activity was noticed with Trichoderma harzianum + Psedomonas fluorescens in soil contaminated with F.solani or M. phaseolina and reached 2.823 and 0.185/min./g fresh weight respectively.
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Claims 6
Claim · model-written summary
Fungal and bacterial biopesticide preparations inhibited growth of fungi causing okra damping-off and root rot.
- Taxon
- okra seedlings Abelmoschus esculentus L.
.jpg?width=60)
Abelmoschus esculentuse0 - Treatment
- Fungal biopesticides preparationse0
- Outcome
- mycelial growth of fungi causing damping-off and root-rot of okra seedlingse0
- Direction
- inhibitione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Fungal biopesticides preparations Trichoderma harzianum, T.viride individually or in combination with the bacterial biopesticides Pseudomonas fluorescens or Bacillus subtilis showed a significant inhibition to the mycelial growth of fungi causing damping-off and root-rot of okra seedlings Abelmoschus esculentus L..”
t0“Effect of some Kinds of Fungal and Bacterial Biopesticides for the Control of Damping-off and Root Rot Fungi of Okra Seedlings in the Greenhouse”
Claim · model-written summary
The Trichoderma harzianum and Pseudomonas fluorescens mixture completely inhibited fungal colony growth.
- Taxon
- Okra SeedlingsAbelmoschus esculentust0
- Treatment
- a mixture of Trichoderma harzianum + Pseudomonas fluorescense0
- Second interactor
- Pseudomonas fluorescens
.JPG?width=60)
Pseudomonas fluorescense0biocontrol_agent - Outcome
- growth of fungal coloniese0
- Direction
- complete inhibitione0
- Value
- 100%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.JPG?width=500)
Verbatim
e0“The maximum inhibition of the growth of fungal colonies was recorded with a mixture of Trichoderma harzianum + Pseudomonas fluorescens which caused complete inhibition (100%).”
t0“Effect of some Kinds of Fungal and Bacterial Biopesticides for the Control of Damping-off and Root Rot Fungi of Okra Seedlings in the Greenhouse”
Claim · model-written summary
Biopesticide mixtures reduced damping-off infection more than individual treatments.
- Taxon
- Okra SeedlingsAbelmoschus esculentust0
- Treatment
- Seed treatment with a mixture of biopesticidese0
- Outcome
- infection of damping –off diseasee0
- Direction
- reducinge0
- Comparator
- individual treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment with a mixture of biopesticides proved to be superior than individual treatments in reducing the infection of damping –off disease significantly and increasing the length of shoots and roots and dry weight of the plant.”
t0“Effect of some Kinds of Fungal and Bacterial Biopesticides for the Control of Damping-off and Root Rot Fungi of Okra Seedlings in the Greenhouse”
Claim · model-written summary
Biopesticide mixtures increased shoot and root length and plant dry weight relative to individual treatments.
- Taxon
- Okra SeedlingsAbelmoschus esculentust0
- Treatment
- Seed treatment with a mixture of biopesticidese0
- Outcome
- length of shoots and roots and dry weight of the plante0
- Direction
- increasinge0
- Comparator
- individual treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed treatment with a mixture of biopesticides proved to be superior than individual treatments in reducing the infection of damping –off disease significantly and increasing the length of shoots and roots and dry weight of the plant.”
t0“Effect of some Kinds of Fungal and Bacterial Biopesticides for the Control of Damping-off and Root Rot Fungi of Okra Seedlings in the Greenhouse”
Claim · model-written summary
Biofungicide preparations raised peroxidase and polyphenol oxidase levels in okra.
- Taxon
- okra plantsAbelmoschus esculentuse0
- Treatment
- biofungicide preparations individually or in mixturee0
- Gene
- peroxidase and polyphenol oxidasee0
- Outcome
- levels of peroxidase and polyphenol oxidase enzymese0
- Direction
- raisede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of biofungicide preparations individually or in mixture raised the levels of peroxidase and polyphenol oxidase enzymes indicating the induction of systemic resistance of okra plants against fungi causing damping- off and root-rot disease.”
t0“Effect of some Kinds of Fungal and Bacterial Biopesticides for the Control of Damping-off and Root Rot Fungi of Okra Seedlings in the Greenhouse”
Claim · model-written summary
The Trichoderma harzianum and Psedomonas fluorescens mixture had the highest enzyme activity in soil contaminated with F.solani or M. phaseolina.
- Taxon
- Okra SeedlingsAbelmoschus esculentust0
- Treatment
- Trichoderma harzianum + Psedomonas fluorescense0
- Outcome
- enzyme activitye0
- Direction
- higheste0
- Value
- 2.823 and 0.185/min./g fresh weighte0
- Qualifier
- in soil contaminated with F.solani or M. phaseolinae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A highest enzyme activity was noticed with Trichoderma harzianum + Psedomonas fluorescens in soil contaminated with F.solani or M. phaseolina and reached 2.823 and 0.185/min./g fresh weight respectively.”
t0“Effect of some Kinds of Fungal and Bacterial Biopesticides for the Control of Damping-off and Root Rot Fungi of Okra Seedlings in the Greenhouse”
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See all 8 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.