Abstract
SUMMARY The effects of mycorrhizal infection on the production of three viruses in three hosts were examined. In tomato, the multiplication of tomato aucuba mosaic virus was increased and the amount of potato virus × produced depended on the stage of the mycorrhizal development. The amount of extractable arabis mosaic virus from petunia and strawberry plants was greater from mycorrhizal than from non‐mycorrhizal plants. These results are attributed to the higher levels of phosphate contained in mycorrhizal plants, because enhanced virus production could also be achieved in non‐mycorrhizal plants given various levels of soluble phosphate. These results are discussed in relation to other three‐membered systems.
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Claims 7
Claim · model-written summary
Mycorrhizal infection increased tomato aucuba mosaic virus multiplication in tomato.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- mycorrhizal infectione1
- Interactor
- tomato aucuba mosaic viruse0pathogen
- Outcome
- multiplication of tomato aucuba mosaic viruse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In tomato, the multiplication of tomato aucuba mosaic virus was increased”
e1“effects of mycorrhizal infection on the production of three viruses”
Claim · model-written summary
Potato virus multiplication in tomato depended on mycorrhizal development stage.
- Taxon
- tomatoSolanum lycopersicume1
- Organ / stage
- stage of the mycorrhizal developmente0
- Interactor
- potato virus ×Potato virus Xe0pathogen
- Outcome
- amount of potato virus × producede0
- Qualifier
- stage of the mycorrhizal developmente0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the amount of potato virus × produced depended on the stage of the mycorrhizal development”
e1“In tomato, the multiplication of tomato aucuba mosaic virus was increased”
Claim · model-written summary
Mycorrhizal petunia plants yielded more extractable arabis mosaic virus than non-mycorrhizal plants.
- Treatment
- mycorrhizale0
- Interactor
- arabis mosaic virusArabis mosaic viruse0pathogen
- Outcome
- amount of extractable arabis mosaic viruse0
- Direction
- greatere0
- Comparator
- non‐mycorrhizal plantse0
_flowers_in_Westgate_Gardens%2C_Canterbury.jpg?width=60){kind=small}
PetuniaOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
_flowers_in_Westgate_Gardens%2C_Canterbury.jpg?width=500)
Verbatim
e0“The amount of extractable arabis mosaic virus from petunia and strawberry plants was greater from mycorrhizal than from non‐mycorrhizal plants”
Claim · model-written summary
Mycorrhizal strawberry plants yielded more extractable arabis mosaic virus than non-mycorrhizal plants.
- Taxon
- strawberry
_single2.jpg?width=60)
Fragaria ×ananassae0 - Treatment
- mycorrhizale0
- Interactor
- arabis mosaic virusArabis mosaic viruse0pathogen
- Outcome
- amount of extractable arabis mosaic viruse0
- Direction
- greatere0
- Comparator
- non‐mycorrhizal plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“The amount of extractable arabis mosaic virus from petunia and strawberry plants was greater from mycorrhizal than from non‐mycorrhizal plants”
Claim · model-written summary
Mycorrhizal plants had higher phosphate levels.
Verbatim
e0“higher levels of phosphate contained in mycorrhizal plants”
t0“TOMATO, PETUNIA AND STRAWBERRY”
Claim · model-written summary
Soluble phosphate increased virus production in non-mycorrhizal plants.
- Taxon
- TOMATO, PETUNIA AND STRAWBERRYt0
- Treatment
- various levels of soluble phosphatee0
- Outcome
- virus productione0
- Direction
- enhancede0
Not reportedComparator
Verbatim
e0“enhanced virus production could also be achieved in non‐mycorrhizal plants given various levels of soluble phosphate”
t0“TOMATO, PETUNIA AND STRAWBERRY”
Claim · model-written summary
The authors attribute enhanced viral production in mycorrhizal plants to their higher phosphate levels.
Verbatim
e0“These results are attributed to the higher levels of phosphate contained in mycorrhizal plants”
e1“enhanced virus production could also be achieved”
t0“TOMATO, PETUNIA AND STRAWBERRY”
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See all 56 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.