Abstract
Abstract Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown. Both M. incognita susceptible cotton, Stoneville ‘ST 4848 GLT’, and soybean, Delta Grow ‘DG 4880 GLY’, cultivars were treated with fluopyram or abamectin and inoculated with second-stage juveniles in two greenhouse studies. Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean, while a similar trend in suppression was observed in cotton. Fewer nematodes per root system by fluopyram contributed to a reduction in root gall counts and nematode reproduction at 28 and 35 d after planting in both crops. Based on nematode developmental stages from 7 to 21 d after planting, fluopyram had no effect on nematode maturity. Root penetration by M. incognita was suppressed at 7 d after planting by fluopyram at a depth up to 5.0 cm in cotton and 2.5 cm in soybean. These results were similar to that of abamectin-treated seed. Seed-applied fluopyram and abamectin were most effective at suppressing nematode root entry rather than nematode maturity in cotton and soybean.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 12
Claim · model-written summary
Fluopyram suppressed soybean root penetration by Meloidogyne incognita from 7 to 21 days after planting.
- Taxon
- soybean
Glycine maxe0 - Treatment
- seed-applied fluopyrame0
- Interactor
- M. incognita
_penetrates_a_tomato_root_-_USDA-ARS.jpg?width=60)
Meloidogyne incognitae0pathogen - Outcome
- Root penetration by M. incognitae0
- Direction
- suppressede0
- Qualifier
- 7 to 21 d after plantinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_penetrates_a_tomato_root_-_USDA-ARS.jpg?width=500)
Verbatim
e0“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram showed a similar suppression trend for nematode root penetration in cotton.
- Taxon
- cotton
Gossypium hirsutume0 - Treatment
- fluopyrame1
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- Root penetration by M. incognitae2
- Direction
- suppressione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a similar trend in suppression was observed in cotton”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram reduced nematodes per root system in both crops.
- Taxon
- cottonGossypium hirsutume1
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- nematodes per root systeme0
- Direction
- Fewere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fewer nematodes per root system by fluopyram contributed to a reduction in root gall counts and nematode reproduction at 28 and 35 d after planting in both crops”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram reduced root gall counts in cotton.
- Taxon
- cottonGossypium hirsutume1
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- root gall countse0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fewer nematodes per root system by fluopyram contributed to a reduction in root gall counts and nematode reproduction at 28 and 35 d after planting in both crops”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram reduced nematode reproduction in cotton.
- Taxon
- cottonGossypium hirsutume1
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- nematode reproductione0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fewer nematodes per root system by fluopyram contributed to a reduction in root gall counts and nematode reproduction at 28 and 35 d after planting in both crops”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram reduced root gall counts in soybean.
- Taxon
- soybeanGlycine maxe1
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- root gall countse0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fewer nematodes per root system by fluopyram contributed to a reduction in root gall counts and nematode reproduction at 28 and 35 d after planting in both crops”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram reduced nematode reproduction in soybean.
- Taxon
- soybeanGlycine maxe1
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- nematode reproductione0
- Direction
- reductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fewer nematodes per root system by fluopyram contributed to a reduction in root gall counts and nematode reproduction at 28 and 35 d after planting in both crops”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
Fluopyram did not affect nematode maturity from 7 to 21 days after planting.
- Taxon
- cottonGossypium hirsutume1
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae2pathogen
- Outcome
- nematode maturitye0
- Direction
- no effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“fluopyram had no effect on nematode maturity”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
e2“Root penetration by M. incognita was suppressed from 7 to 21 d after planting by seed-applied fluopyram in soybean”
Claim · model-written summary
In cotton, fluopyram suppressed nematode root penetration at 7 days to 5.0 cm depth.
- Taxon
- cottonGossypium hirsutume0
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae0pathogen
- Outcome
- Root penetration by M. incognitae0
- Direction
- suppressede0
- Value
- 5.0 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Root penetration by M. incognita was suppressed at 7 d after planting by fluopyram at a depth up to 5.0 cm in cotton”
Claim · model-written summary
In soybean, fluopyram suppressed nematode root penetration at 7 days to 2.5 cm depth.
- Taxon
- soybeanGlycine maxe0
- Treatment
- fluopyrame0
- Interactor
- M. incognitaMeloidogyne incognitae0pathogen
- Outcome
- Root penetration by M. incognitae0
- Direction
- suppressede0
- Value
- 2.5 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Root penetration by M. incognita was suppressed at 7 d after planting by fluopyram at a depth up to 5.0 cm in cotton and 2.5 cm in soybean”
Claim · model-written summary
Abamectin treated seed produced similar results to fluopyram treated seed.
- Taxon
- cottonGossypium hirsutume1
- Treatment
- abamectin-treated seede0
- Outcome
- similare0
- Direction
- similare0
- Comparator
- fluopyrame1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“These results were similar to that of abamectin-treated seed”
e1“Fluopyram is being used to manage plant-parasitic nematodes in cotton ( Gossypium hirsutum ) and soybean ( Glycine max ), but the duration and depth of root protection from Meloidogyne incognita by seed-applied fluopyram is unknown”
Claim · model-written summary
The authors conclude both seed treatments suppress nematode entry more effectively than maturity.
- Taxon
- cottonGossypium hirsutume0
- Treatment
- Seed-applied fluopyram and abamectine0
- Outcome
- suppressing nematode root entry rather than nematode maturitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed-applied fluopyram and abamectin were most effective at suppressing nematode root entry rather than nematode maturity in cotton and soybean”
The same questions in other papers
fluopyram · Meloidogyne incognita · Gossypium hirsutum (cotton)Results agree
2 papers in the same direction as this paper
- positive
- positive
fluopyram · Meloidogyne incognita · Glycine max (soybean)Results agree
3 papers in the same direction as this paper
- positive
- positive
- 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.