Abstract
High populations of the sting nematode, Belonolaimus longicaudatus, developed on summer cover crops of a sorghum-sudangrass hybrid (Sorghum bicolor x S. sudanense), sesbania (Sesbania exaltata), and weeds. Moderate populations occurred on cowpea (Vigna unguiculata), but populations were low after hairy indigo (Indigofera hirsuta) and fallowing. A root-knot nematode. Meloidogyne incognita, did not develop to high populations on any of the crops but was more numerous on vegetable crops following sesbania and cowpea. Yields of the first crops (snap beans and cabbage) following the cover crops that had built up populations of B. longicaudatus were greatly increased following in-row applications of 2.24 kg/ha of fenamiphos. Only moderate increases in yield occurred for treatment with fenamiphos following soil fallow and cover crops that did not build up this nematode. Yields of the second crop of vegetables (cucumbers) following the summer cover crops and fallowing were improved and popul
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Claims 11
Claim · model-written summary
High sting nematode populations developed on sorghum-sudangrass hybrid cover crops.
- Taxon
- Sorghum bicolor x S. sudanense
Sorghum bicolore0 - Interactor
- Belonolaimus longicaudatusBelonolaimus longicaudatuse0pest
- Outcome
- High populations of the sting nematodee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High populations of the sting nematode, Belonolaimus longicaudatus, developed on summer cover crops of a sorghum-sudangrass hybrid (Sorghum bicolor x S. sudanense), sesbania (Sesbania exaltata), and weeds.”
Claim · model-written summary
High sting nematode populations developed on sesbania cover crops.
- Taxon
- Sesbania exaltatae0
- Interactor
- Belonolaimus longicaudatusBelonolaimus longicaudatuse0pest
- Outcome
- High populations of the sting nematodee0
Verbatim
e0“High populations of the sting nematode, Belonolaimus longicaudatus, developed on summer cover crops of a sorghum-sudangrass hybrid (Sorghum bicolor x S. sudanense), sesbania (Sesbania exaltata), and weeds.”
Claim · model-written summary
High sting nematode populations developed on weeds.
- Taxon
- weedse0
- Interactor
- Belonolaimus longicaudatusBelonolaimus longicaudatuse0pest
- Outcome
- High populations of the sting nematodee0
Verbatim
e0“High populations of the sting nematode, Belonolaimus longicaudatus, developed on summer cover crops of a sorghum-sudangrass hybrid (Sorghum bicolor x S. sudanense), sesbania (Sesbania exaltata), and weeds.”
Claim · model-written summary
Moderate sting nematode populations occurred on cowpea.
- Taxon
- Vigna unguiculata
Vigna unguiculatae0 - Interactor
- Belonolaimus longicaudatusBelonolaimus longicaudatuse1pest
- Outcome
- Moderate populationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Moderate populations occurred on cowpea (Vigna unguiculata), but populations were low after hairy indigo (Indigofera hirsuta) and fallowing.”
e1“Belonolaimus longicaudatus”
Claim · model-written summary
Sting nematode populations were low after hairy indigo.
- Taxon
- Indigofera hirsuta
.jpg?width=60)
Indigofera hirsutae0 - Interactor
- Belonolaimus longicaudatusBelonolaimus longicaudatuse1pest
- Outcome
- populationse0
- Direction
- lowe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“populations were low after hairy indigo (Indigofera hirsuta) and fallowing”
e1“Belonolaimus longicaudatus”
Claim · model-written summary
Sting nematode populations were low after fallowing.
- Taxon
- Indigofera hirsutaIndigofera hirsutae0
- Treatment
- fallowinge0
- Interactor
- Belonolaimus longicaudatusBelonolaimus longicaudatuse1pest
- Outcome
- populationse0
- Direction
- lowe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“populations were low after hairy indigo (Indigofera hirsuta) and fallowing”
e1“Belonolaimus longicaudatus”
Claim · model-written summary
Root-knot nematode populations did not become high on any tested crop.
- Taxon
- cropse0
- Interactor
- Meloidogyne incognita
_penetrates_a_tomato_root_-_USDA-ARS.jpg?width=60)
Meloidogyne incognitae0pest - Outcome
- populationse0
- Direction
- did not develop to highe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_penetrates_a_tomato_root_-_USDA-ARS.jpg?width=500)
Verbatim
e0“A root-knot nematode. Meloidogyne incognita, did not develop to high populations on any of the crops”
Claim · model-written summary
Root-knot nematodes were more numerous on vegetables following sesbania.
- Taxon
- vegetable cropse0
- Treatment
- following sesbaniae0
- Interactor
- Meloidogyne incognitaMeloidogyne incognitae0pest
- Outcome
- Meloidogyne incognitae0
- Direction
- more numerouse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Meloidogyne incognita, did not develop to high populations on any of the crops but was more numerous on vegetable crops following sesbania and cowpea.”
Claim · model-written summary
Root-knot nematodes were more numerous on vegetables following cowpea.
- Taxon
- vegetable cropse0
- Treatment
- cowpeae0
- Interactor
- Meloidogyne incognitaMeloidogyne incognitae0pest
- Outcome
- Meloidogyne incognitae0
- Direction
- more numerouse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Meloidogyne incognita, did not develop to high populations on any of the crops but was more numerous on vegetable crops following sesbania and cowpea.”
Claim · model-written summary
Fenamiphos greatly increased yields of snap beans and cabbage after cover crops that built up sting nematodes.
- Taxon
- snap beans and cabbagee0
- Treatment
- in-row applications of 2.24 kg/ha of fenamiphose0
- Interactor
- B. longicaudatusBelonolaimus longicaudatuse0pest
- Outcome
- Yieldse0
- Direction
- greatly increasede0
Not reportedComparator
Verbatim
e0“Yields of the first crops (snap beans and cabbage) following the cover crops that had built up populations of B. longicaudatus were greatly increased following in-row applications of 2.24 kg/ha of fenamiphos.”
Claim · model-written summary
Fenamiphos produced only moderate yield increases after fallow or cover crops that did not build up sting nematodes.
Not reportedComparator
Verbatim
e0“Only moderate increases in yield occurred for treatment with fenamiphos following soil fallow and cover crops that did not build up this nematode.”
The same questions in other papers
fenamiphos · Belonolaimus longicaudatus · Brassica oleracea (wild cabbage)Results agree
1 paper in the same direction as this paper
- 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.