Abstract
Growth of soybean plants and spider mite populations was examined as a function of carbofuran application rate (to the soil) and soil moisture status under greenhouse conditions. Water stress was the single most significant factor reducing both plant and mite population growth and mite intensity (mites per gram of leaf blade). At all rates, carbofuran tended to produce taller plants with significantly more nodes. At high rates, which made plants toxic to Mexican bean beetle adults (Coleoptera: Coccinellidae), carbofuran significantly reduced mite population growth relative to untreated plants. However, at low rates, which had little toxicity to Mexican bean beetle adults, carbofuran significantly increased spider mite population growth and led to higher intensities than were attained on untreated plants. Thus, as carbofuran titer in the field decreases after carbofuran application at planting for control of Mexican bean beetles, soybean plants may become more suitable for spider mite population growth and subsequent damage. High temperatures and water stress appeared to result in lower carbofuran titers in soybean plants.
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Claims 7
Claim · model-written summary
Water stress reduced soybean plant growth.
- Taxon
- Soybean Plants
Glycine maxt0 - Treatment
- Water stresse0
- Outcome
- Growth of Soybean Plantst0
- Direction
- reducinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Water stress was the single most significant factor reducing both plant and mite population growth and mite intensity (mites per gram of leaf blade).”
t0“Growth of Soybean Plants”
Claim · model-written summary
Water stress reduced spider mite population growth and intensity.
- Taxon
- Soybean PlantsGlycine maxt0
- Treatment
- Water stresse0
- Interactor
- Twospotted Spider Mitet0pest
- Outcome
- mite population growth and mite intensitye0
- Direction
- reducinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Water stress was the single most significant factor reducing both plant and mite population growth and mite intensity (mites per gram of leaf blade).”
t0“Soybean Plants and Twospotted Spider Mite”
Claim · model-written summary
Carbofuran tended to produce taller soybean plants with significantly more nodes at all rates.
- Taxon
- Soybean PlantsGlycine maxt0
- Treatment
- carbofurane0
- Outcome
- taller plants with significantly more nodese0
- Direction
- tallere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“At all rates, carbofuran tended to produce taller plants with significantly more nodes.”
t0“Soybean Plants”
Claim · model-written summary
High carbofuran rates reduced spider mite population growth relative to untreated plants.
- Taxon
- Soybean PlantsGlycine maxt0
- Treatment
- carbofurane0
- Interactor
- Twospotted Spider Mitet0pest
- Outcome
- mite population growthe0
- Direction
- reducede0
- Qualifier
- At high ratese0
- Comparator
- untreated plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“At high rates, which made plants toxic to Mexican bean beetle adults (Coleoptera: Coccinellidae), carbofuran significantly reduced mite population growth relative to untreated plants.”
t0“Soybean Plants and Twospotted Spider Mite”
Claim · model-written summary
Low carbofuran rates increased spider mite population growth relative to untreated plants.
- Taxon
- Soybean PlantsGlycine maxt0
- Treatment
- carbofurane0
- Interactor
- spider mitee0pest
- Outcome
- spider mite population growthe0
- Direction
- increasede0
- Qualifier
- at low ratese0
- Comparator
- untreated plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at low rates, which had little toxicity to Mexican bean beetle adults, carbofuran significantly increased spider mite population growth and led to higher intensities than were attained on untreated plants.”
t0“Soybean Plants”
Claim · model-written summary
Low carbofuran rates led to higher spider mite intensity than untreated plants.
- Taxon
- Soybean PlantsGlycine maxt0
- Treatment
- carbofurane0
- Interactor
- Twospotted Spider Mitet0pest
- Outcome
- intensitiese0
- Direction
- highere0
- Comparator
- untreated plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at low rates, which had little toxicity to Mexican bean beetle adults, carbofuran significantly increased spider mite population growth and led to higher intensities than were attained on untreated plants.”
t0“Soybean Plants and Twospotted Spider Mite”
Claim · model-written summary
High temperatures and water stress appeared to lower carbofuran titers in soybean plants.
- Taxon
- soybean plantsGlycine maxe0
- Treatment
- water stresse0
- Outcome
- carbofuran titerse0
- Direction
- lowere0
- Qualifier
- High temperaturese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High temperatures and water stress appeared to result in lower carbofuran titers in soybean plants.”
The same questions in other papers
carbofuran · pest · Glycine max (soybean)Results agree
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- positive
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See all 211 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.