Abstract
Micro plot studies were conducted at PDBC, Bangalore to evaluate the combined effect of Entomopathogenic Nematodes (EPN), Steinemema abbasi, S. carpocapsae and S. feltiae at three dosages with and without Arbuscular Mycorhizal Fungus (AMF), Glomus intraradices on the development and reproduction of root-knot nematodes, Meluidugyne incognita in tomato. Observations recorded at harvest stage revealed that application of, S. carpocapsae @4x105/m2 along with AMF reduced the no. of galls and egg masses per root system, no. of eggs/eggmass and hatch rate of eggs. Enhancement in growth, development and yield of tomato in terms of shoot height, shoot weight, root length, root weight no. of branches/plant, no. of flowers, no. of fruits and fruit yield was obtained. This treatment was followed by the S. abbasi @ 2x105/m2 + AMF and H. indica alone @4x105/m2. The persistence of H. indica was more in the plot receiving a dose of 4x105/m2 followed by 2x105 and 1x105/m2 however; there was no difference in percent mortality of Gallaria mellonella larvae with and without AM fungus treatments.
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Claims 9
Claim · model-written summary
S. carpocapsae with AMF reduced tomato root galls and egg masses.
- Taxon
- tomato
Solanum lycopersicume1 - Treatment
- S. carpocapsae @4x105/m2 along with AMFe0
- Second interactor
- S. carpocapsae
Steinernema carpocapsaee0biocontrol_agent
- Outcome
- no. of galls and egg masses per root systeme0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of, S. carpocapsae @4x105/m2 along with AMF reduced the no. of galls and egg masses per root system”
t0“tomato”
e1“root-knot nematodes, Meluidugyne incognita in tomato”
Claim · model-written summary
The combined treatment reduced nematode eggs per egg mass and hatch rate.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- S. carpocapsae @4x105/m2 along with AMFe0
- Outcome
- no. of eggs/eggmass and hatch rate of eggse0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of, S. carpocapsae @4x105/m2 along with AMF reduced the no. of galls and egg masses per root system, no. of eggs/eggmass and hatch rate of eggs”
t0“tomato”
Claim · model-written summary
The treatment enhanced tomato shoot and root growth.
- Taxon
- tomatoSolanum lycopersicume0
- Outcome
- shoot height, shoot weight, root lengthe0
- Direction
- Enhancemente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Enhancement in growth, development and yield of tomato in terms of shoot height, shoot weight, root length, root weight no. of branches/plant, no. of flowers, no. of fruits and fruit yield was obtained”
Claim · model-written summary
The treatment enhanced tomato root weight and branch number.
- Taxon
- tomatoSolanum lycopersicume0
- Outcome
- root weight no. of branches/plante0
- Direction
- Enhancemente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Enhancement in growth, development and yield of tomato in terms of shoot height, shoot weight, root length, root weight no. of branches/plant, no. of flowers, no. of fruits and fruit yield was obtained”
Claim · model-written summary
The treatment enhanced tomato flowers, fruit number and fruit yield.
- Taxon
- tomatoSolanum lycopersicume0
- Outcome
- no. of flowers, no. of fruits and fruit yielde0
- Direction
- Enhancemente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Enhancement in growth, development and yield of tomato in terms of shoot height, shoot weight, root length, root weight no. of branches/plant, no. of flowers, no. of fruits and fruit yield was obtained”
Claim · model-written summary
S. abbasi with AMF ranked after the leading treatment.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- S. abbasi @ 2x105/m2 + AMFe0
- Outcome
- followed bye0
- Direction
- followed bye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This treatment was followed by the S. abbasi @ 2x105/m2 + AMF and H. indica alone @4x105/m2”
t0“tomato”
Claim · model-written summary
H. indica alone ranked after the leading treatment.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- H. indica alone @4x105/m2e0
- Outcome
- followed bye0
- Direction
- followed bye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This treatment was followed by the S. abbasi @ 2x105/m2 + AMF and H. indica alone @4x105/m2”
t0“tomato”
Claim · model-written summary
H. indica persistence was greatest at 4x105/m2.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 4x105/m2e0
- Outcome
- persistence of H. indicae0
- Direction
- moree0
- Comparator
- 2x105 and 1x105/m2e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The persistence of H. indica was more in the plot receiving a dose of 4x105/m2 followed by 2x105 and 1x105/m2”
t0“tomato”
Claim · model-written summary
AM fungus treatment did not change Galleria larval mortality.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- AM fungus treatmentse0
- Interactor
- Gallaria mellonellae0other
- Outcome
- percent mortality of Gallaria mellonella larvaee0
- Direction
- no differencee0
- Comparator
- without AM fungus treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there was no difference in percent mortality of Gallaria mellonella larvae with and without AM fungus treatments”
t0“tomato”
The same questions in other papers
Steinernema carpocapsae · pest · Solanum lycopersicum (tomato)Results agree
2 papers in the same direction as this paper
- positive
- positive
mycorrhiza · pest · Solanum lycopersicum (tomato)Positive and negative results
5 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
3 papers more in this group
See all 7 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.