Abstract
In experiments on spruce we have shown that jasmonic acid (JA), a cyclopentanone fatty acid, influences the ectomycorrhizal formation: we therefore also applied it to an endomycorrhizal symbiosis. Garlic (Allium sativum (L.)) bulbs were potted into substrates inoculated or not with arbuscular mycorrhizal fungi (AMF), and one half of the plants was foliar-treated with 5 μm JA. A synergistic effect of JA treatment and AMF inoculation on shoot length was found. Root growth of inoculated plants was accelerated especially when JA was applied. Either JA or AMF inoculation significantly enhanced bulb development. Mycorrhizal colonization was promoted and the development of arbuscules and vesicles was enhanced upon JA application.
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Claims 6
Claim · model-written summary
Jasmonic acid and AMF inoculation synergistically increased garlic shoot length.
- Taxon
- Allium sativum
Allium sativumt0 - Treatment
- JA treatment and AMF inoculatione0
- Interactor
- AMFe0symbiont
- Outcome
- shoot lengthe0
- Direction
- synergistic effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A synergistic effect of JA treatment and AMF inoculation on shoot length was found”
t0“Allium sativum”
Claim · model-written summary
Root growth of AMF-inoculated garlic was accelerated, especially with jasmonic acid.
- Taxon
- Allium sativumAllium sativumt0
- Treatment
- JAe0
- Interactor
- AMFe1symbiont
- Outcome
- Root growthe0
- Direction
- acceleratede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Root growth of inoculated plants was accelerated especially when JA was applied”
t0“Allium sativum”
e1“A synergistic effect of JA treatment and AMF inoculation on shoot length was found”
Claim · model-written summary
Jasmonic acid enhanced garlic bulb development.
- Taxon
- Allium sativumAllium sativumt0
- Treatment
- JAe0
- Outcome
- bulb developmente0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Either JA or AMF inoculation significantly enhanced bulb development”
t0“Allium sativum”
Claim · model-written summary
AMF inoculation enhanced garlic bulb development.
- Taxon
- Allium sativumAllium sativumt0
- Treatment
- AMF inoculatione0
- Interactor
- AMFe0symbiont
- Outcome
- bulb developmente0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Either JA or AMF inoculation significantly enhanced bulb development”
t0“Allium sativum”
Claim · model-written summary
Jasmonic acid promoted mycorrhizal colonization.
- Taxon
- Allium sativumAllium sativumt0
- Treatment
- JA applicatione0
- Interactor
- AMFe1symbiont
- Outcome
- Mycorrhizal colonizatione0
- Direction
- promotede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mycorrhizal colonization was promoted and the development of arbuscules and vesicles was enhanced upon JA application”
t0“Allium sativum”
e1“A synergistic effect of JA treatment and AMF inoculation on shoot length was found”
Claim · model-written summary
Jasmonic acid enhanced arbuscule and vesicle development.
- Taxon
- Allium sativumAllium sativumt0
- Treatment
- JA applicatione0
- Interactor
- AMFe1symbiont
- Outcome
- development of arbuscules and vesiclese0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the development of arbuscules and vesicles was enhanced upon JA application”
t0“Allium sativum”
e1“A synergistic effect of JA treatment and AMF inoculation on shoot length was found”
The same questions in other papers
mycorrhiza · growth · Allium sativum (garlic)Positive and negative results
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- no effect
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See all 9 papers →inoculation · growth · Allium sativum (garlic)Positive and negative results
20 papers in the same direction as this paper · 4 in the opposite direction
- no effect
- no effect
- negative
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See all 25 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.