Abstract
Postemergence herbicide treatments that were most effective for controlling horsenettle ( Solarium carolinense L.) were glyphosate [ N -(phosphonomethyl)glycine], dicamba (3,6-dichloro- o -anisic acid), silvex [2-(2,4,5-trichlorophenoxy)-propionic acid], and picloram (4-amino-3,5,6-trichloropicolinic acid). All exhibited good to excellent long term control of the horsenettle plant when applied annually for at least 2 yr. Picloram and glyphosate both provided better control of horsenettle when applied at a postbloom or fruiting stage of growth. Dicamba and picloram also were very effective in controlling horsenettle when used as a subsurface layer (SSL) treatment. However, all of these treatments caused visual injury to peanuts ( Arachis hypogaea L.). Applications of 2,4-DB [4-(2,4-dichorophenoxy)butyric acid] were effective in causing an 80 to 90% fruiting inhibition of horsenettle plants when applied at a prebloom stage of growth, with no damage to the peanuts. Applications of several dinitroaniline herbicides as SSL treatments exhibited some control of horsenettle with little crop injury. Postemergence treatments which effectively controlled seedling horsenettle plants grown in the greenhouse were glyphosate and dinoseb (2- sec -butyl-4,6-dinitrophenol).
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Claims 10
Claim · model-written summary
Postemergence herbicide treatments were the most effective for controlling horsenettle.
- Taxon
- Peanuts
Arachis hypogaeat0 - Treatment
- Postemergence herbicide treatmentse1
- Interactor
- horsenettlee1weed
- Outcome
- controlling horsenettlee1
- Direction
- most effectivee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e1“Postemergence herbicide treatments that were most effective for controlling horsenettle”
Claim · model-written summary
Applications annually for at least 2 years gave good to excellent long-term control of horsenettle.
- Taxon
- PeanutsArachis hypogaeat0
- Treatment
- applied annually for at least 2 yre2
- Interactor
- horsenettlee2weed
- Outcome
- long term control of the horsenettle plante2
- Direction
- good to excellente2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e2“All exhibited good to excellent long term control of the horsenettle plant when applied annually for at least 2 yr”
Claim · model-written summary
Picloram and glyphosate gave better control of horsenettle when applied at a postbloom or fruiting stage.
- Taxon
- PeanutsArachis hypogaeat0
- Organ / stage
- postbloom or fruiting stage of growthe3
- Treatment
- Picloram and glyphosatee3
- Interactor
- horsenettlee3weed
- Outcome
- control of horsenettlee3
- Direction
- bettere3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e3“Picloram and glyphosate both provided better control of horsenettle when applied at a postbloom or fruiting stage of growth”
Claim · model-written summary
Dicamba and picloram were very effective in controlling horsenettle as subsurface layer treatments.
- Taxon
- PeanutsArachis hypogaeat0
- Treatment
- subsurface layer (SSL) treatmente4
- Interactor
- horsenettlee4weed
- Outcome
- controlling horsenettlee4
- Direction
- very effectivee4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e4“Dicamba and picloram also were very effective in controlling horsenettle when used as a subsurface layer (SSL) treatment”
Claim · model-written summary
All of these treatments caused visual injury to peanuts.
- Taxon
- peanutsArachis hypogaeae5
- Treatment
- these treatmentse5
- Outcome
- visual injurye5
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“all of these treatments caused visual injury to peanuts”
Claim · model-written summary
Applications of 2,4-DB gave 80 to 90% fruiting inhibition of horsenettle when applied at a prebloom stage.
- Taxon
- PeanutsArachis hypogaeat0
- Organ / stage
- prebloom stage of growthe1
- Treatment
- Applications of 2,4-DBe1
- Interactor
- horsenettlee1weed
- Outcome
- fruiting inhibitione1
- Direction
- effective in causinge1
- Value
- 80 to 90%e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e1“Applications of 2,4-DB [4-(2,4-dichorophenoxy)butyric acid] were effective in causing an 80 to 90% fruiting inhibition of horsenettle plants when applied at a prebloom stage of growth”
Claim · model-written summary
Applications of 2,4-DB caused no damage to peanuts.
- Taxon
- peanutsArachis hypogaeae2
- Treatment
- Applications of 2,4-DBe1
- Outcome
- damage to the peanutse2
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Applications of 2,4-DB [4-(2,4-dichorophenoxy)butyric acid] were effective in causing an 80 to 90% fruiting inhibition of horsenettle plants when applied at a prebloom stage of growth”
e2“with no damage to the peanuts”
Claim · model-written summary
Several dinitroaniline herbicides applied as SSL treatments gave some control of horsenettle.
- Taxon
- PeanutsArachis hypogaeat0
- Treatment
- dinitroaniline herbicides as SSL treatmentse7
- Interactor
- horsenettlee7weed
- Outcome
- control of horsenettlee7
- Direction
- somee7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e7“Applications of several dinitroaniline herbicides as SSL treatments exhibited some control of horsenettle with little crop injury”
Claim · model-written summary
Dinitroaniline herbicides applied as SSL treatments caused little crop injury.
- Taxon
- PeanutsArachis hypogaeat0
- Treatment
- dinitroaniline herbicides as SSL treatmentse7
- Outcome
- crop injurye7
- Direction
- littlee7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e7“Applications of several dinitroaniline herbicides as SSL treatments exhibited some control of horsenettle with little crop injury”
Claim · model-written summary
Glyphosate and dinoseb effectively controlled seedling horsenettle grown in the greenhouse.
- Taxon
- PeanutsArachis hypogaeat0
- Treatment
- glyphosate and dinosebe7
- Interactor
- horsenettlee7weed
- Outcome
- controlled seedling horsenettlee7
- Direction
- effectivelye7
- Setting
- greenhousee7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Horsenettle and Peanuts”
e7“Postemergence treatments which effectively controlled seedling horsenettle plants grown in the greenhouse were glyphosate and dinoseb”
The same questions in other papers
glyphosate · control · Arachis hypogaea (peanut)Results agree
1 paper in the same direction as this paper
- positive
herbicide · crop injury · Arachis hypogaea (peanut)Positive and negative results
3 papers in the same direction as this paper · 20 in the opposite direction · 3 reporting no difference from an alternative
- negative
- negative
- negative
23 papers more in this group
See all 27 papers →herbicide · control · Arachis hypogaea (peanut)Positive and negative results
32 papers in the same direction as this paper · 4 in the opposite direction
- negative
- no effect
- negative
33 papers more in this group
See all 37 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.