Abstract
Greenhouse studies were conducted to determine the response of purple and yellow nutsedge to selective soil placement of 5 cm of soil treated with MON-12037 above and/or below the nutsedge tubers. MON-12037 at 53 g/ai ha applied as a foliar, soil, or foliar + soil application also were evaluated. MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight, shoot regrowth dry weight, and root-tuber dry weight production in both species, 30 and 60 d after treatment. MON-12037 applied as a foliar, soil, and foliar + soil treatment was effective in reducing purple nutsedge shoot regrowth dry weight to less than 5% of the non-treated control. Yellow nutsedge shoot regrowth dry weight from the foliar + soil and soil-only applications was less than 1% of the non-treated control.
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Claims 6
Claim · model-written summary
MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight and shoot regrowth dry weight of Cyperus rotundus at 30 and 60 d after treatment.
- Taxon
- Cyperus rotundus
Cyperus rotundust0 - Treatment
- MON-12037 placement above, below, or above + below the nutsedge tubere1
- Outcome
- shoot number, shoot dry weight, shoot regrowth dry weighte1
- Direction
- decreasede1
- Qualifier
- 30 and 60 d after treatmente1
- Setting
- Greenhouse studiese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cyperus rotundus”
e0“Greenhouse studies were conducted”
e1“MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight, shoot regrowth dry weight, and root-tuber dry weight production in both species, 30 and 60 d after treatment”
Claim · model-written summary
MON-12037 placement above, below, or above + below the nutsedge tuber decreased root-tuber dry weight production of Cyperus rotundus at 30 and 60 d after treatment.
- Taxon
- Cyperus rotundusCyperus rotundust0
- Treatment
- MON-12037 placement above, below, or above + below the nutsedge tubere1
- Outcome
- root-tuber dry weight productione1
- Direction
- decreasede1
- Qualifier
- 30 and 60 d after treatmente1
- Setting
- Greenhouse studiese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cyperus rotundus”
e0“Greenhouse studies were conducted”
e1“MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight, shoot regrowth dry weight, and root-tuber dry weight production in both species, 30 and 60 d after treatment”
Claim · model-written summary
MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight and shoot regrowth dry weight of Cyperus esculentus at 30 and 60 d after treatment.
- Taxon
- Cyperus esculentus
Cyperus esculentust0 - Treatment
- MON-12037 placement above, below, or above + below the nutsedge tubere1
- Outcome
- shoot number, shoot dry weight, shoot regrowth dry weighte1
- Direction
- decreasede1
- Qualifier
- 30 and 60 d after treatmente1
- Setting
- Greenhouse studiese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cyperus esculentus”
e0“Greenhouse studies were conducted”
e1“MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight, shoot regrowth dry weight, and root-tuber dry weight production in both species, 30 and 60 d after treatment”
Claim · model-written summary
MON-12037 placement above, below, or above + below the nutsedge tuber decreased root-tuber dry weight production of Cyperus esculentus at 30 and 60 d after treatment.
- Taxon
- Cyperus esculentusCyperus esculentust0
- Treatment
- MON-12037 placement above, below, or above + below the nutsedge tubere1
- Outcome
- root-tuber dry weight productione1
- Direction
- decreasede1
- Qualifier
- 30 and 60 d after treatmente1
- Setting
- Greenhouse studiese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cyperus esculentus”
e0“Greenhouse studies were conducted”
e1“MON-12037 placement above, below, or above + below the nutsedge tuber decreased shoot number, shoot dry weight, shoot regrowth dry weight, and root-tuber dry weight production in both species, 30 and 60 d after treatment”
Claim · model-written summary
Foliar, soil, and foliar + soil MON-12037 treatment reduced shoot regrowth dry weight of Cyperus rotundus to less than 5% of the non-treated control.
- Taxon
- Cyperus rotundusCyperus rotundust0
- Treatment
- MON-12037 applied as a foliar, soil, and foliar + soil treatmente2
- Outcome
- shoot regrowth dry weighte2
- Direction
- reducinge2
- Value
- less than 5%e2
- Comparator
- non-treated controle2
- Setting
- Greenhouse studiese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cyperus rotundus”
e0“Greenhouse studies were conducted”
e2“MON-12037 applied as a foliar, soil, and foliar + soil treatment was effective in reducing purple nutsedge shoot regrowth dry weight to less than 5% of the non-treated control”
Claim · model-written summary
Foliar + soil and soil-only applications of MON-12037 reduced shoot regrowth dry weight of Cyperus esculentus to less than 1% of the non-treated control.
- Taxon
- Cyperus esculentusCyperus esculentust0
- Treatment
- foliar + soil and soil-only applicationse3
- Outcome
- shoot regrowth dry weighte3
- Direction
- decreaseinferrede3
- Value
- less than 1%e3
- Comparator
- non-treated controle3
- Setting
- Greenhouse studiese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cyperus esculentus”
e0“Greenhouse studies were conducted”
e3“Yellow nutsedge shoot regrowth dry weight from the foliar + soil and soil-only applications was less than 1% of the non-treated control”
The same questions in other papers
application · growth · Cyperus esculentusPositive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
application · growth · Cyperus rotundusResults agree
2 papers in the same direction as this paper
- 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.