Abstract
In two experiments with Valencia orange trees, the citrus nematode (Tylenchulus semipenetrans Cobb) was effectively controlled with the granular nematicides prophos, aldicarb and oxamyl, ap2lied annually in the soil at 3, 3 and 2 g a.i./m2 , respectively. The effectiveness of the emulsifiable nematicide fenamiphos at 4 g a.i./m2 , applied with minisprinklers, lasted for three years. The most evident nematicidal effect on yield was an increase in average fruit weight (size) while in one of the trials total yield, over the 4-year experimental period, significantly increased by 9.8, 15.6 and 10.9% using the nematicides prophos, aldicarb and oxamyl, respectively.
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Claims 8
Claim · model-written summary
prophos effectively controlled citrus nematode.
- Taxon
- Valencia orange groves
Citrus sinensist0 - Treatment
- prophose0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranse0pathogen
- Outcome
- citrus nematode (Tylenchulus semipenetrans Cobb)e0
- Direction
- effectively controllede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the citrus nematode (Tylenchulus semipenetrans Cobb) was effectively controlled with the granular nematicides prophos, aldicarb and oxamyl, ap2lied annually in the soil at 3, 3 and 2 g a.i./m2 , respectively.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
Claim · model-written summary
aldicarb effectively controlled citrus nematode.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- aldicarbe0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranse0pathogen
- Outcome
- citrus nematode (Tylenchulus semipenetrans Cobb)e0
- Direction
- effectively controllede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the citrus nematode (Tylenchulus semipenetrans Cobb) was effectively controlled with the granular nematicides prophos, aldicarb and oxamyl, ap2lied annually in the soil at 3, 3 and 2 g a.i./m2 , respectively.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
Claim · model-written summary
oxamyl effectively controlled citrus nematode.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- oxamyle0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranse0pathogen
- Outcome
- citrus nematode (Tylenchulus semipenetrans Cobb)e0
- Direction
- effectively controllede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the citrus nematode (Tylenchulus semipenetrans Cobb) was effectively controlled with the granular nematicides prophos, aldicarb and oxamyl, ap2lied annually in the soil at 3, 3 and 2 g a.i./m2 , respectively.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
Claim · model-written summary
Fenamiphos remained effective for three years.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- fenamiphos at 4 g a.i./m2e0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranst0pathogen
- Outcome
- effectivenesse0
- Direction
- lastede0
- Value
- three yearse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effectiveness of the emulsifiable nematicide fenamiphos at 4 g a.i./m2 , applied with minisprinklers, lasted for three years.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
Claim · model-written summary
Nematicidal treatments most evidently increased average fruit weight.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- nematicidale0
- Outcome
- average fruit weight (size)e0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The most evident nematicidal effect on yield was an increase in average fruit weight (size)”
t0“Valencia orange groves”
Claim · model-written summary
prophos increased four-year total yield in one trial by 9.8.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- prophose0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranst0pathogen
- Outcome
- total yielde0
- Direction
- increasede0
- Value
- 9.8e0
- Qualifier
- in one of the trialse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in one of the trials total yield, over the 4-year experimental period, significantly increased by 9.8, 15.6 and 10.9% using the nematicides prophos, aldicarb and oxamyl, respectively.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
Claim · model-written summary
aldicarb increased four-year total yield in one trial by 15.6.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- aldicarbe0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranst0pathogen
- Outcome
- total yielde0
- Direction
- increasede0
- Value
- 15.6e0
- Qualifier
- in one of the trialse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in one of the trials total yield, over the 4-year experimental period, significantly increased by 9.8, 15.6 and 10.9% using the nematicides prophos, aldicarb and oxamyl, respectively.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
Claim · model-written summary
oxamyl increased four-year total yield in one trial by 10.9%.
- Taxon
- Valencia orange grovesCitrus sinensist0
- Treatment
- oxamyle0
- Interactor
- Tylenchulus semipenetrans CobbTylenchulus semipenetranst0pathogen
- Outcome
- total yielde0
- Direction
- increasede0
- Value
- 10.9%e0
- Qualifier
- in one of the trialse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in one of the trials total yield, over the 4-year experimental period, significantly increased by 9.8, 15.6 and 10.9% using the nematicides prophos, aldicarb and oxamyl, respectively.”
t0“citrus nematode (Tylenchulus semipenetrans Cobb) in Valencia orange groves”
The same questions in other papers
aldicarb · Tylenchulus semipenetrans · Citrus sinensis (sweet orange)Results agree
2 papers in the same direction as this paper
- positive
- positive
oxamyl · Tylenchulus semipenetrans · Citrus sinensis (sweet orange)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →insecticide · yield · Citrus sinensis (sweet orange)Results differ
2 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- no effect
- positive
1 paper more in this group
See all 5 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.