Abstract
Lentil (Lens culinaris M) has gained importance in various parts of Rajasthan as potential pulses crop. This crop suffers from many diseases among which vascular wilt of lentil caused by Fusarium oxysporum f. sp. lentis, has become a thoughtful trouble in recent years in Rajasthan and in other lentil growing parts of India, resulting heavy yield losses. Systematic studies in laboratory, cage house and field trials were conducted (2016-17 to 2017-18) to controlling wilt of lentil. Laboratory experiments were carried out in Completely Randomized design with four replications and field trials were carried out consecutively during 2016-17 and 2017-2018 crop season in Randomized block design (RBD) with four replications using L9-12 a susceptible cultivar. In In Vitro, bio efficacy of selected bio agents, maximum 81.33 per cent mycelial growth inhibition of pathogen was recorded in Trichoderma harzianum (local isolate) and minimum mycelial growth inhibition 55.00 per cent was recorded in Bacillus subtillus. In In vivo condition, effect of selected bio agents and organic amendments on disease incidence, percent disease control, pathogen spore in per gram soil and yield ha-1 of lentil was recorded. Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seed was found most effective with maximum seed germination 91.95 and 90.62 per cent, lowest disease incidence of 24.22 and 25.39 per cent and higher pooled mean grain yield 774.31 kg/ha over check during 2016-17 and 2017-18, respectively. Among organic amendments maximum disease control 42.02% per cent, minimum average disease incidence 36.33 per cent and minimum pathogen spores (1.3x104 per gram soil) were observed in neem cake amendment followed by poultry manure and Vermicompost amendments. This indicates that these treatments have significant role in biologically based management strategies for controlling Fusarium wilt disease under organic mode of lentil cultivation in Rajasthan
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Claims 8
Claim · model-written summary
Trichoderma harzianum local isolate produced the maximum in vitro pathogen mycelial growth inhibition of 81.33 per cent.
- Taxon
- Lentil
Lens culinarist0 - Interactor
- Trichoderma harzianum
Trichoderma harzianume0biocontrol_agent - Outcome
- mycelial growth inhibition of pathogene0
- Direction
- maximume0
- Value
- 81.33 per cente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum 81.33 per cent mycelial growth inhibition of pathogen was recorded in Trichoderma harzianum (local isolate)”
t0“lentil”
Claim · model-written summary
Bacillus subtillus produced the minimum in vitro pathogen mycelial growth inhibition of 55.00 per cent.
- Taxon
- lentilLens culinarist0
- Interactor
- Bacillus subtilluse0biocontrol_agent
- Outcome
- mycelial growth inhibitione0
- Direction
- minimume0
- Value
- 55.00 per cente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“minimum mycelial growth inhibition 55.00 per cent was recorded in Bacillus subtillus”
t0“lentil”
Claim · model-written summary
Trichoderma harzianum seed treatment gave maximum lentil germination of 91.95 and 90.62 per cent across two seasons.
- Taxon
- lentilLens culinarist0
- Treatment
- Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seede0
- Interactor
- Trichoderma harzianumTrichoderma harzianume0biocontrol_agent
- Outcome
- seed germinatione0
- Direction
- maximume0
- Value
- 91.95 and 90.62 per cente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seed was found most effective with maximum seed germination 91.95 and 90.62 per cent”
t0“lentil”
Claim · model-written summary
The Trichoderma harzianum seed treatment gave lowest disease incidence of 24.22 and 25.39 per cent.
- Taxon
- lentilLens culinarist0
- Treatment
- Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seede0
- Interactor
- Trichoderma harzianumTrichoderma harzianume0biocontrol_agent
- Outcome
- disease incidencee0
- Direction
- loweste0
- Value
- 24.22 and 25.39 per cente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seed was found most effective with maximum seed germination 91.95 and 90.62 per cent, lowest disease incidence of 24.22 and 25.39 per cent”
t0“lentil”
Claim · model-written summary
The Trichoderma harzianum seed treatment gave pooled mean grain yield of 774.31 kg/ha over check.
- Taxon
- lentilLens culinarist0
- Treatment
- Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seede0
- Interactor
- Trichoderma harzianumTrichoderma harzianume0biocontrol_agent
- Outcome
- grain yielde0
- Direction
- highere0
- Value
- 774.31 kg/hae0
- Comparator
- checke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of Trichoderma harzianum (Local isolate) @ 6g/Kg seed was found most effective with maximum seed germination 91.95 and 90.62 per cent, lowest disease incidence of 24.22 and 25.39 per cent and higher pooled mean grain yield 774.31 kg/ha over check”
t0“lentil”
Claim · model-written summary
Neem cake amendment gave maximum disease control of 42.02%.
- Taxon
- lentilLens culinarist0
- Treatment
- neem cake amendmente0
- Outcome
- disease controle0
- Direction
- maximume0
- Value
- 42.02%e0
- Comparator
- poultry manure and Vermicompost amendmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among organic amendments maximum disease control 42.02% per cent, minimum average disease incidence 36.33 per cent and minimum pathogen spores (1.3x104 per gram soil) were observed in neem cake amendment followed by poultry manure and Vermicompost amendments”
t0“lentil”
Claim · model-written summary
Neem cake amendment gave minimum average disease incidence of 36.33 per cent.
- Taxon
- lentilLens culinarist0
- Treatment
- neem cake amendmente0
- Outcome
- disease incidencee0
- Direction
- minimume0
- Value
- 36.33 per cente0
- Comparator
- poultry manure and Vermicompost amendmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among organic amendments maximum disease control 42.02% per cent, minimum average disease incidence 36.33 per cent and minimum pathogen spores (1.3x104 per gram soil) were observed in neem cake amendment followed by poultry manure and Vermicompost amendments”
t0“lentil”
Claim · model-written summary
Neem cake amendment gave minimum pathogen spore density of 1.3x104 per gram soil.
- Taxon
- lentilLens culinarist0
- Treatment
- neem cake amendmente0
- Outcome
- pathogen sporese0
- Direction
- minimume0
- Value
- 1.3x104 per gram soile0
- Comparator
- poultry manure and Vermicompost amendmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among organic amendments maximum disease control 42.02% per cent, minimum average disease incidence 36.33 per cent and minimum pathogen spores (1.3x104 per gram soil) were observed in neem cake amendment followed by poultry manure and Vermicompost amendments”
t0“lentil”
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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.