Abstract
The root dip of rice seedlings in the culture filtrate of Trichoderma harzianum and Gliocladium virens for different durations and concentrations had significant effect on penetration ability of Meloidogyne graminicola. Increase in culture filtrate concentrations as well as root dip duration revealed enhancement in inhibitory effect on nematode penetration of rice root. Lowest filtrate concentration (10%) had no effect on penetration up to 18 minutes root dip but afterward this concentration was found to be significantly inhibitory to juvenile entry. Culture filtrate of G. Virens was found to be more suppressive to nematode penetration in host tissue than that of T. harzianum.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 5
Claim · model-written summary
Higher culture-filtrate concentration increased inhibition of nematode entry.
- Taxon
- rice
Oryza sativae0 - Treatment
- Increase in culture filtrate concentrationse0
- Interactor
- Meloidogyne graminicolaMeloidogyne graminicolat0pathogen
- Outcome
- nematode penetration of rice roote0
- Direction
- enhancemente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increase in culture filtrate concentrations as well as root dip duration revealed enhancement in inhibitory effect on nematode penetration of rice root”
t0“Meloidogyne graminicola”
Claim · model-written summary
Longer root dips increased inhibition of nematode entry.
- Taxon
- riceOryza sativae0
- Treatment
- root dip duratione0
- Interactor
- Meloidogyne graminicolaMeloidogyne graminicolat0pathogen
- Outcome
- nematode penetration of rice roote0
- Direction
- enhancemente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increase in culture filtrate concentrations as well as root dip duration revealed enhancement in inhibitory effect on nematode penetration of rice root”
t0“Meloidogyne graminicola”
Claim · model-written summary
Ten-percent filtrate had no effect on penetration up to 18 minutes.
- Taxon
- riceOryza sativat0
- Treatment
- filtrate concentration (10%)e0
- Outcome
- penetratione0
- Direction
- no effecte0
- Qualifier
- up to 18 minutes root dipe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lowest filtrate concentration (10%) had no effect on penetration up to 18 minutes root dip”
t0“rice”
Claim · model-written summary
After 18 minutes, ten-percent filtrate significantly inhibited juvenile entry.
- Taxon
- riceOryza sativae1
- Treatment
- this concentratione0
- Interactor
- Meloidogyne graminicolaMeloidogyne graminicolat0pathogen
- Outcome
- juvenile entrye0
- Direction
- inhibitorye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“but afterward this concentration was found to be significantly inhibitory to juvenile entry”
t0“Meloidogyne graminicola”
e1“Increase in culture filtrate concentrations as well as root dip duration revealed enhancement in inhibitory effect on nematode penetration of rice root”
Claim · model-written summary
G. virens filtrate suppressed penetration more than T. harzianum filtrate.
- Taxon
- riceOryza sativae1
- Treatment
- Culture filtrate of G. Virense0
- Interactor
- Meloidogyne graminicolaMeloidogyne graminicolat0pathogen
- Second interactor
- G. Virense0biocontrol_agent
- Outcome
- nematode penetration in host tissuee0
- Direction
- more suppressivee0
- Comparator
- T. harzianume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Culture filtrate of G. Virens was found to be more suppressive to nematode penetration in host tissue than that of T. harzianum”
t0“Meloidogyne graminicola”
e1“Increase in culture filtrate concentrations as well as root dip duration revealed enhancement in inhibitory effect on nematode penetration of rice root”
The same questions in other papers
pathogen product · Meloidogyne graminicola · Oryza sativa (rice)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.