Abstract
The spread of Xanthomonas campestris pv. vesicatoria during thinning of direct-seeded tomato was studied in two field experiments at Homestead, Florida. In a warm, humid season (spring 1988), the incidence of bacterial spot was less when plants were thinned in the afternoon when foliage was dry (44%) vs. those thinned in the morning when plants were laden with dew (87%). In a cool, dry season (fall 1988), disease incidence was reduced from 55% to 0% by waiting until afternoon when plants were dry before thinning. Ethanol and 10% povidone-iodine, applied as prophylactic hand washes, reduced disease incidence after thinning by 65% and 81 % respectively, in spring 1988 (...)
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Claims 4
Claim · model-written summary
Afternoon thinning with dry foliage had 44% bacterial spot incidence versus 87% for morning thinning with dew in spring 1988.
- Taxon
- Tomato
Solanum lycopersicumt0 - Treatment
- thinned in the afternoon when foliage was drye0
- Outcome
- incidence of bacterial spote0
- Direction
- lesse0
- Value
- 44%e0
- Qualifier
- 87%e0
- Comparator
- thinned in the morning when plants were laden with dewe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“the incidence of bacterial spot was less when plants were thinned in the afternoon when foliage was dry (44%) vs. those thinned in the morning when plants were laden with dew (87%).”
t0“Tomato”
Claim · model-written summary
Waiting until afternoon to thin dry tomato plants reduced bacterial spot incidence from 55% to 0% in fall 1988.
- Taxon
- Tomato
Solanum lycopersicumt0 - Treatment
- waiting until afternoon when plants were dry before thinninge0
- Outcome
- disease incidencee0
- Direction
- reducede0
- Value
- 0%e0
- Comparator
- 55%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“disease incidence was reduced from 55% to 0% by waiting until afternoon when plants were dry before thinning.”
t0“Tomato”
Claim · model-written summary
Ethanol hand wash reduced post thinning disease incidence by 65% in spring 1988.
- Taxon
- Tomato
Solanum lycopersicumt0 - Treatment
- Ethanole0
- Outcome
- disease incidence after thinninge0
- Direction
- reducede0
- Value
- 65%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Ethanol and 10% povidone-iodine, applied as prophylactic hand washes, reduced disease incidence after thinning by 65% and 81 % respectively, in spring 1988”
t0“Tomato”
Claim · model-written summary
Povidone iodine hand wash reduced post thinning disease incidence by 81% in spring 1988.
- Taxon
- Tomato
Solanum lycopersicumt0 - Treatment
- 10% povidone-iodinee0
- Outcome
- disease incidence after thinninge0
- Direction
- reducede0
- Value
- 81 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“10% povidone-iodine, applied as prophylactic hand washes, reduced disease incidence after thinning by 65% and 81 % respectively, in spring 1988”
t0“Tomato”
The same questions in other papers
ethanol · disease · Solanum lycopersicum (tomato)Positive and negative results
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- no effect
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pruning · disease · Solanum lycopersicum (tomato)Positive and negative results
7 papers in the same direction as this paper · 6 in the opposite direction
- negative
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10 papers more in this group
See all 14 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.