Abstract
The broomrape (Orobanche spp.) is an obligate holoparasitic weed that causes severe damage to many important vegetable crops. Many broomrape control strategies have been tested over the years. In this investigation, 125 Fusarium spp. isolates were recovered from diseased broomrape spikes collected from fields in agricultural areas near Hebron. The pathogenicity of isolates on broomrape was evaluated using an inoculum suspension containing mycelia and conidia. The most effective Fusarium isolates significantly increased the dead spikes of broomrape by 33.6–72.7% compared to the control; there was no obvious pathogenic effect on the tomato plants. Fusarium spp. isolates Fu 20, 25 and 119 were identified as F. solani, while Fu 30, 52, 59, 87 and 12-04 were F. oxysporum. In addition, the two previously known Fusarium strains, F. oxysporum strain EId (CNCM-I-1622) (Foxy) and F. arthrosporioides strain E4a (CNCM-I-1621) (Farth) were equally effective in controlling broomrape parasitizing tomato plants grown in pots, where the dead spikes of broomrape increased by 50.0 and 51.6%, respectively.
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Claims 6
Claim · model-written summary
The most effective Fusarium isolates raised dead broomrape spikes by 33.6–72.7% relative to control.
- Taxon
- tomato plants
Solanum lycopersicume0 - Treatment
- Fusarium isolatese0
- Interactor
- broomrapee0parasite
- Outcome
- dead spikes of broomrapee0
- Direction
- increasede0
- Value
- 33.6–72.7%e0
- Comparator
- controle0
FusariumOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The most effective Fusarium isolates significantly increased the dead spikes of broomrape by 33.6–72.7% compared to the control; there was no obvious pathogenic effect on the tomato plants.”
Claim · model-written summary
Fusarium isolates had no obvious pathogenic effect on tomato plants.
- Taxon
- tomato plantsSolanum lycopersicume0
- Treatment
- Fusarium isolatese0
- Outcome
- pathogenic effect on the tomato plantse0
- Direction
- no obviouse0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The most effective Fusarium isolates significantly increased the dead spikes of broomrape by 33.6–72.7% compared to the control; there was no obvious pathogenic effect on the tomato plants.”
Claim · model-written summary
Fu 20, 25 and 119 isolates were identified as F. solani.
- Taxon
- tomato plantsSolanum lycopersicume1
- Interactor
- F. solani
_Sacc._5393379.jpg?width=60)
Fusarium solanie0biocontrol_agent - Outcome
- identified as F. solanie0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Sacc._5393379.jpg?width=500)
Verbatim
e0“Fusarium spp. isolates Fu 20, 25 and 119 were identified as F. solani”
e1“on the tomato plants.”
Claim · model-written summary
Fu 30, 52, 59, 87 and 12-04 isolates were F. oxysporum.
- Taxon
- tomato plantsSolanum lycopersicume1
- Interactor
- F. oxysporum
_(Fusarium_oxysporum_f.sp._batatas)_1234227-PPT-Clemson_University.jpg?width=60)
Fusarium oxysporume0biocontrol_agent - Outcome
- were F. oxysporume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_(Fusarium_oxysporum_f.sp._batatas)_1234227-PPT-Clemson_University.jpg?width=500)
Verbatim
e0“Fu 30, 52, 59, 87 and 12-04 were F. oxysporum.”
e1“on the tomato plants.”
Claim · model-written summary
Foxy raised dead broomrape spikes by 50.0% on potted tomato.
- Taxon
- tomato plantsSolanum lycopersicume0
- Treatment
- Foxye0
- Interactor
- broomrapee0parasite
- Second interactor
- F. oxysporum strain EIdFusarium oxysporume0biocontrol_agent
- Outcome
- dead spikes of broomrapee0
- Direction
- increasede0
- Value
- 50.0e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“F. oxysporum strain EId (CNCM-I-1622) (Foxy) and F. arthrosporioides strain E4a (CNCM-I-1621) (Farth) were equally effective in controlling broomrape parasitizing tomato plants grown in pots, where the dead spikes of broomrape increased by 50.0 and 51.6%, respectively.”
Claim · model-written summary
Farth raised dead broomrape spikes by 51.6% on potted tomato.
- Taxon
- tomato plantsSolanum lycopersicume0
- Treatment
- Farthe0
- Interactor
- broomrapee0parasite
- Second interactor
- F. arthrosporioides strain E4aFusarium arthrosporioidese0biocontrol_agent
- Outcome
- dead spikes of broomrapee0
- Direction
- increasede0
- Value
- 51.6%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“F. oxysporum strain EId (CNCM-I-1622) (Foxy) and F. arthrosporioides strain E4a (CNCM-I-1621) (Farth) were equally effective in controlling broomrape parasitizing tomato plants grown in pots, where the dead spikes of broomrape increased by 50.0 and 51.6%, respectively.”
The same questions in other papers
Fusarium · disease · Solanum lycopersicum (tomato)Positive and negative results
6 papers in the same direction as this paper · 6 in the opposite direction
- positive
- positive
- positive
9 papers more in this group
See all 13 papers →Fusarium · yield · Solanum lycopersicum (tomato)Results agree
1 paper in the same direction as this paper
- 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.