Abstract
The effects of five herbicide and three in-the-row cultivation treatments on weed control and sugarbeet ( Beta vulgaris L.) yield were studied at Mitchell and North Platte, Nebraska, during 1966 and 1967. Preplant soil incorporation treatments of 5-amino-4-chloro-2-phenyl-3(2H)-pyridazinone (pyrazon) + N,N ,dimethyltri-decylamine salt of 7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid (endothall), and S -ethyl N -ethylthiocyclohexanecarbamate (cycloate), and postemergence application of pyrazon + 2,2-dichloropropionic acid (dalapon) resulted in better weed control and more sucrose per acre than S -propyl butylethylthiocarbamate (pebulate) applied preplant and soil-incorporated, and the untreated check treatment. Herbicide-treated plots kept weed-free by handweeding did not differ from the handweed check in sucrose production. Rotary hoeing improved weed control and increased sucrose yields as compared to flextine harrowing and the no in-the-row cultivation treatment.
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Claims 5
Claim · model-written summary
Three herbicide programs improved weed control relative to pebulate and untreated check.
- Taxon
- Sugarbeets
Beta vulgaris subsp. vulgarist0 - Treatment
- pyrazone0
- Interactor
- weede0weed
- Outcome
- weed controle0
- Direction
- bettere0
- Comparator
- pebulatee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Preplant soil incorporation treatments of 5-amino-4-chloro-2-phenyl-3(2H)-pyridazinone (pyrazon) + N,N ,dimethyltri-decylamine salt of 7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid (endothall), and S -ethyl N -ethylthiocyclohexanecarbamate (cycloate), and postemergence application of pyrazon + 2,2-dichloropropionic acid (dalapon) resulted in better weed control and more sucrose per acre than S -propyl butylethylthiocarbamate (pebulate) applied preplant and soil-incorporated, and the untreated check treatment.”
t0“Sugarbeets”
Claim · model-written summary
Herbicide programs produced more sucrose per acre than pebulate and untreated checks.
- Taxon
- SugarbeetsBeta vulgaris subsp. vulgarist0
- Treatment
- pyrazon + 2,2-dichloropropionic acid (dalapon)e0
- Outcome
- sucrose per acree0
- Direction
- moree0
- Comparator
- S -propyl butylethylthiocarbamate (pebulate)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“postemergence application of pyrazon + 2,2-dichloropropionic acid (dalapon) resulted in better weed control and more sucrose per acre than S -propyl butylethylthiocarbamate (pebulate) applied preplant and soil-incorporated, and the untreated check treatment.”
t0“Sugarbeets”
Claim · model-written summary
Herbicide-treated, handweeded plots did not differ from handweed controls in sucrose production.
- Taxon
- SugarbeetsBeta vulgaris subsp. vulgarist0
- Treatment
- Herbicide-treated plots kept weed-free by handweedinge0
- Outcome
- sucrose productione0
- Direction
- did not differe0
- Comparator
- handweed checke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Herbicide-treated plots kept weed-free by handweeding did not differ from the handweed check in sucrose production.”
t0“Sugarbeets”
Claim · model-written summary
Rotary hoeing improved weed control over flextine harrowing and no cultivation.
- Taxon
- SugarbeetsBeta vulgaris subsp. vulgarist0
- Treatment
- Rotary hoeinge0
- Interactor
- weede0weed
- Outcome
- weed controle0
- Direction
- improvede0
- Comparator
- flextine harrowing and the no in-the-row cultivation treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rotary hoeing improved weed control and increased sucrose yields as compared to flextine harrowing and the no in-the-row cultivation treatment.”
t0“Sugarbeets”
Claim · model-written summary
Rotary hoeing increased sucrose yields over flextine harrowing and no cultivation.
- Taxon
- SugarbeetsBeta vulgaris subsp. vulgarist0
- Treatment
- Rotary hoeinge0
- Outcome
- sucrose yieldse0
- Direction
- increasede0
- Comparator
- flextine harrowing and the no in-the-row cultivation treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rotary hoeing improved weed control and increased sucrose yields as compared to flextine harrowing and the no in-the-row cultivation treatment.”
t0“Sugarbeets”
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