Abstract
Abstract Glyphosate ( N -phosphonomethyl glycine) was applied to low-hanging foliage and basal shoots of ‘Concord’ grapevines ( Vitis labrusca L.) at 2.2 and 4.4 kg/ha in August, September, and October 1979. All treatments were extremely injurious to grapevines. Injury was evident throughout the grapevine the following spring and during the full growing season. Growth on new shoots, visual ratings of growth reduction during the season, grape yield, and pruning weights indicate 50% or more reduction in growth as compared to the untreated check. The September treatment appeared more injurious than the August or October treatments.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. 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
Glyphosate applied to low-hanging foliage and basal shoots at 2.2 and 4.4 kg/ha in August, September and October was extremely injurious to Concord grapevines.
VitisNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Glyphosate ( N -phosphonomethyl glycine) was applied to low-hanging foliage and basal shoots”
e1“All treatments were extremely injurious to grapevines”
Claim · model-written summary
Glyphosate injury was evident throughout the grapevine the following spring and during the full growing season.
- Outcome
- Injury was evident throughout the grapevinee0
- Qualifier
- the following spring and during the full growing seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Injury was evident throughout the grapevine the following spring and during the full growing season”
Claim · model-written summary
Glyphosate reduced growth on new shoots and visual growth ratings by 50% or more compared with the untreated check.
Verbatim
e0“Glyphosate ( N -phosphonomethyl glycine) was applied to low-hanging foliage and basal shoots”
e1“Growth on new shoots, visual ratings of growth reduction during the season, grape yield, and pruning weights indicate 50% or more reduction in growth as compared to the untreated check”
t0“Grapes”
Claim · model-written summary
Glyphosate reduced grape yield and pruning weights by 50% or more compared with the untreated check.
Verbatim
e0“Glyphosate ( N -phosphonomethyl glycine) was applied to low-hanging foliage and basal shoots”
e1“Growth on new shoots, visual ratings of growth reduction during the season, grape yield, and pruning weights indicate 50% or more reduction in growth as compared to the untreated check”
t0“Grapes”
Claim · model-written summary
The September glyphosate treatment appeared more injurious to grapes than the August or October treatments.
Verbatim
e0“The September treatment appeared more injurious than the August or October treatments”
t0“Grapes”
The same questions in other papers
glyphosate · yield · VitisPositive and negative results
2 in the opposite direction
- positive
- positive
glyphosate · growth · VitisResults agree
1 paper in the same direction as this paper
- negative
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.