Abstract
Black gram is one of the important legume crops in India. It is a favorable pulse crop since it thrives better in all the seasons as a sole and intercrops or fallow crop. It is being infected by many phytopathogens. Among the phytopathogens, the leaf spot caused by Alternaria alternata is a major disease, distributed worldwide and considered as the most serious one its management with chemical fungicides exhibit residual toxicity in the soil. It is therefore felt that, it is very essential to develop an effective, cheap and environmentally safe non-chemical method for the management for the pathogen. The biological control using antagonistic microorganisms offer a practical and economical alternative for management of plant pathogens. Hence the present investigation was conducted to test the efficacy of native antagonists of Trichoderma harzianum and Trichoderma asperellum for the management of Alternaria alternata. Among the tested bioagents, Trichoderma harzianum @ 10 gm/kg found most effective having minimum incidence of mycoflora (10.00 %), highest seed germination (89.33 %) and SVI (1786.6) over untreated control by artificially inoculation method. Whereas, by naturally infected seeds with different mycoflora which were tested for efficacy of bioagents, Trichoderma asperellum @ 10 gm/kg found most effective having highest seed germination (88.00 %) and SVI (1990.0) over untreatedcontrol.
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Claims 5
Claim · model-written summary
Trichoderma harzianum at 10 gm/kg gave minimum mycoflora incidence of 10.00 % under artificial inoculation.
- Taxon
- BLACK GRAM
Vigna mungot0 - Treatment
- Trichoderma harzianum @ 10 gm/kge0
- Interactor
- mycoflorae0pathogen
- Second interactor
- Trichoderma harzianum
Trichoderma harzianume0biocontrol_agent - Outcome
- incidence of mycoflorae0
- Direction
- minimume0
- Value
- 10.00 %e0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma harzianum @ 10 gm/kg found most effective having minimum incidence of mycoflora (10.00 %), highest seed germination (89.33 %) and SVI (1786.6) over untreated control by artificially inoculation method.”
t0“BLACK GRAM”
Claim · model-written summary
Trichoderma harzianum at 10 gm/kg gave highest seed germination of 89.33 % under artificial inoculation.
- Taxon
- BLACK GRAMVigna mungot0
- Treatment
- Trichoderma harzianum @ 10 gm/kge0
- Interactor
- Trichoderma harzianumTrichoderma harzianume0biocontrol_agent
- Outcome
- seed germinatione0
- Direction
- higheste0
- Value
- 89.33 %e0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma harzianum @ 10 gm/kg found most effective having minimum incidence of mycoflora (10.00 %), highest seed germination (89.33 %) and SVI (1786.6) over untreated control by artificially inoculation method.”
t0“BLACK GRAM”
Claim · model-written summary
Trichoderma harzianum at 10 gm/kg gave SVI of 1786.6 under artificial inoculation.
- Taxon
- BLACK GRAMVigna mungot0
- Treatment
- Trichoderma harzianum @ 10 gm/kge0
- Interactor
- Trichoderma harzianumTrichoderma harzianume0biocontrol_agent
- Outcome
- SVIe0
- Direction
- most effectivee0
- Value
- 1786.6e0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma harzianum @ 10 gm/kg found most effective having minimum incidence of mycoflora (10.00 %), highest seed germination (89.33 %) and SVI (1786.6) over untreated control by artificially inoculation method.”
t0“BLACK GRAM”
Claim · model-written summary
Trichoderma asperellum at 10 gm/kg gave highest seed germination of 88.00 % in naturally infected seeds.
- Taxon
- BLACK GRAMVigna mungot0
- Treatment
- Trichoderma asperellum @ 10 gm/kge0
- Interactor
- Trichoderma asperellum
Trichoderma asperellume0biocontrol_agent - Outcome
- seed germinatione0
- Direction
- higheste0
- Value
- 88.00 %e0
- Comparator
- untreatedcontrole0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma asperellum @ 10 gm/kg found most effective having highest seed germination (88.00 %) and SVI (1990.0) over untreatedcontrol.”
t0“BLACK GRAM”
Claim · model-written summary
Trichoderma asperellum at 10 gm/kg gave SVI of 1990.0 in naturally infected seeds.
- Taxon
- BLACK GRAMVigna mungot0
- Treatment
- Trichoderma asperellum @ 10 gm/kge0
- Interactor
- Trichoderma asperellumTrichoderma asperellume0biocontrol_agent
- Outcome
- SVIe0
- Direction
- most effectivee0
- Value
- 1990.0e0
- Comparator
- untreatedcontrole0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trichoderma asperellum @ 10 gm/kg found most effective having highest seed germination (88.00 %) and SVI (1990.0) over untreatedcontrol.”
t0“BLACK GRAM”
The same questions in other papers
Trichoderma asperellum · growth · Vigna mungo (black gram)Results agree
1 paper in the same direction as this paper
- positive
Trichoderma harzianum · disease · Vigna mungo (black gram)Results agree
2 papers in the same direction as this paper
- positive
- positive
Trichoderma harzianum · growth · Vigna mungo (black gram)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
transgenic · growth · Vigna mungo (black gram)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.