Abstract
Polybutene emulsion sprays effectively controlled tomato leaf mold in the greenhouse. A spray of 0.25% H-35 emulsion applied weekly controlled mold effectively but significantly reduced the yield of tomatoes. Applications at 2-week intervals resulted in a moderate infection. The latter gave the greatest yield and a marketable yield only 3% less than the standard Manzate treatment. The emulsifier also reduced mold severity. Weekly applications of H-35 emulsion left an objectionable sticky residue on the fruit. Residues of lower viscosity polymers (L-100 and L-50), although less sticky, were still undesirable owing to their content of the viscous polymer H-100.
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Claims 10
Claim · model-written summary
Polybutene sprays controlled tomato leaf mold in the greenhouse.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- Polybutene emulsion sprayse0
- Outcome
- tomato leaf molde0
- Direction
- controllede0
- Setting
- greenhousee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Polybutene emulsion sprays effectively controlled tomato leaf mold in the greenhouse.”
Claim · model-written summary
Weekly 0.25% H-35 controlled leaf mold.
- Taxon
- TOMATOESt0
- Treatment
- A spray of 0.25% H-35 emulsion applied weeklye0
- Outcome
- molde0
- Direction
- controllede0
Not reportedComparator
Verbatim
e0“A spray of 0.25% H-35 emulsion applied weekly controlled mold effectively”
t0“TOMATOES”
Claim · model-written summary
Weekly H-35 significantly reduced tomato yield.
- Taxon
- tomatoesSolanum lycopersicume0
- Treatment
- A spray of 0.25% H-35 emulsion applied weeklye0
- Outcome
- yield of tomatoese0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A spray of 0.25% H-35 emulsion applied weekly controlled mold effectively but significantly reduced the yield of tomatoes.”
Claim · model-written summary
Two-week applications resulted in moderate infection.
Not reportedComparatorDirection
Verbatim
e0“Applications at 2-week intervals resulted in a moderate infection.”
t0“TOMATOES”
Claim · model-written summary
Two-week applications gave the greatest yield.
Not reportedComparator
Verbatim
e0“The latter gave the greatest yield”
e1“Applications at 2-week intervals”
t0“TOMATOES”
Claim · model-written summary
Marketable yield under two-week applications was 3% less than Manzate.
Verbatim
e0“a marketable yield only 3% less than the standard Manzate treatment”
e1“Applications at 2-week intervals”
t0“TOMATOES”
Claim · model-written summary
The emulsifier reduced mold severity.
Not reportedComparator
Verbatim
e0“The emulsifier also reduced mold severity.”
t0“TOMATOES”
Claim · model-written summary
Weekly H-35 left an objectionable sticky fruit residue.
- Taxon
- TOMATOESt0
- Treatment
- Weekly applications of H-35 emulsione0
- Outcome
- objectionable sticky residue on the fruite0
Not reportedComparatorDirection
Verbatim
e0“Weekly applications of H-35 emulsion left an objectionable sticky residue on the fruit.”
t0“TOMATOES”
Claim · model-written summary
L-100 residue was less sticky but undesirable.
Verbatim
e0“Residues of lower viscosity polymers (L-100 and L-50), although less sticky, were still undesirable owing to their content of the viscous polymer H-100.”
t0“TOMATOES”
Claim · model-written summary
L-50 residue was less sticky but undesirable.
Verbatim
e0“Residues of lower viscosity polymers (L-100 and L-50), although less sticky, were still undesirable owing to their content of the viscous polymer H-100.”
t0“TOMATOES”
The same questions in other papers
application · organism · Solanum lycopersicum (tomato)Positive and negative results
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- negative
- no effect
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See all 296 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.