Abstract
Tomato Spotted Wilt virus (TSWV), a thrips-vectored virus, has recently become one of the most devastating pathogens of peanut (Arachis hypogaea) in North Carolina. North Carolina peanut growers saw a dramatic increase in infestations of TSWV in 2000. Certain cultural techniques in Georgia have shown to lessen the amount of virus, and these were evaluated to determine their effect on TSWV incidence. The production systems are discrete between the runner-type peanuts grown in GA and the virginia-type peanuts in NC, thereby requiring that these practices be evaluated in the NC. Treatments included plant populations, varieties, twin and single row plantings, reduced tillage, planting dates, and in-furrow insecticides. During the growing seasons of 2001 and 2002, treatments compared were plant populations of 7, 13, and 17 plants per meter of row; varieties Gregory, NC V-11, and Perry; twin and single rows; conventional tillage and strip tillage; early and late planting dates; and phorate and aldicarb. Research plots were scouted for visual symptoms of TSWV monthly in 2001, and weekly in 2002. In 2001, symptomatic plants were tested for presence of the virus using the ImmunoStrip test system (Agdia, Elkhart, IN). High plant populations had less virus than lower plant populations, Gregory was infected with less virus than either NC V-11 or Perry, twin rows had a lower amount of virus compared to single rows, preliminarily strip tillage has had less virus than conventional tillage, and peanut treated with in-furrow phorate had less incidence of virus than those treated in-furrow with aldicarb.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 5
Claim · model-written summary
Higher peanut plant populations had less virus than lower populations.
- Taxon
- Peanut
Arachis hypogaeat0 - Treatment
- High plant populationse0
- Interactor
- Tomato Spotted Wilt Virus
Orthotospovirus tomatomaculaet0pathogen - Outcome
- viruse0
- Direction
- lesse0
- Comparator
- lower plant populationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High plant populations had less virus than lower plant populations”
t0“Tomato Spotted Wilt Virus (TSWV) in North Carolina Peanut (Arachis hypogaea)”
Claim · model-written summary
Gregory had less virus infection than NC V-11 or Perry.
- Taxon
- PeanutArachis hypogaeat0
- Material
- Gregorye0
- Interactor
- Tomato Spotted Wilt VirusOrthotospovirus tomatomaculaet0pathogen
- Outcome
- viruse0
- Direction
- lesse0
- Comparator
- NC V-11 or Perrye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Gregory was infected with less virus than either NC V-11 or Perry”
t0“Tomato Spotted Wilt Virus (TSWV) in North Carolina Peanut (Arachis hypogaea)”
Claim · model-written summary
Twin rows had less virus than single rows.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- twin rowse0
- Interactor
- Tomato Spotted Wilt VirusOrthotospovirus tomatomaculaet0pathogen
- Outcome
- amount of viruse0
- Direction
- lowere0
- Comparator
- single rowse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“twin rows had a lower amount of virus compared to single rows”
t0“Tomato Spotted Wilt Virus (TSWV) in North Carolina Peanut (Arachis hypogaea)”
Claim · model-written summary
Preliminary results indicated less virus under strip tillage than conventional tillage.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- strip tillagee0
- Interactor
- Tomato Spotted Wilt VirusOrthotospovirus tomatomaculaet0pathogen
- Outcome
- viruse0
- Direction
- lesse0
- Qualifier
- preliminarilye0
- Comparator
- conventional tillagee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“preliminarily strip tillage has had less virus than conventional tillage”
t0“Tomato Spotted Wilt Virus (TSWV) in North Carolina Peanut (Arachis hypogaea)”
Claim · model-written summary
Peanut treated in furrow with phorate had less virus incidence than with aldicarb.
- Taxon
- peanutArachis hypogaeae0
- Treatment
- in-furrow phoratee0
- Outcome
- incidence of viruse0
- Direction
- lesse0
- Comparator
- in-furrow with aldicarbe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“peanut treated with in-furrow phorate had less incidence of virus than those treated in-furrow with aldicarb”
The same questions in other papers
phorate · disease · Arachis hypogaea (peanut)Positive and negative results
2 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- no effect
- no effect
2 papers more in this group
See all 6 papers →tillage · Orthotospovirus tomatomaculae · Arachis hypogaea (peanut)Positive and negative results
4 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
2 papers more in this group
See all 6 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.