Abstract
In order to find the suitable herbicides in sorghum fields,weed control experiment on soil sealing treatment before seedling after sowing was conduced at Lindian Agricultural Science and Technology Extension Center Park testing ground in 2013.The results showed that spaying 88% metolachlor EC 1 350~1 650g·hm-2 before seedling after sowing had good control effect against for annual grass weeds like Echinochloa crusgalli,Sitaria uiridis and parts of broadleaf weeds chenopodium slbum,Amaranthus retroflexus,time lasted more than 40days and it was safety for the growth of sorghum.
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
Pre emergence metolachlor controlled Echinochloa crusgalli in sorghum fields for more than 40 days.
- Treatment
- 88% metolachlor EC 1 350~1 650g·hm-2e0
- Interactor
- Echinochloa crusgalli
Echinochloa crus-gallie0weed - Outcome
- control effect against for annual grass weeds like Echinochloa crusgallie0
- Direction
- good control effecte0
- Value
- more than 40dayse0
SorghumNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spaying 88% metolachlor EC 1 350~1 650g·hm-2 before seedling after sowing had good control effect against for annual grass weeds like Echinochloa crusgalli,Sitaria uiridis and parts of broadleaf weeds chenopodium slbum,Amaranthus retroflexus,time lasted more than 40days”
t0“Sorghum Weed”
Claim · model-written summary
Pre emergence metolachlor controlled Sitaria uiridis in sorghum fields for more than 40 days.
- Treatment
- 88% metolachlor EC 1 350~1 650g·hm-2e0
- Interactor
- Sitaria uiridise0weed
- Outcome
- good control effecte0
- Direction
- good control effecte0
- Value
- more than 40dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spaying 88% metolachlor EC 1 350~1 650g·hm-2 before seedling after sowing had good control effect against for annual grass weeds like Echinochloa crusgalli,Sitaria uiridis and parts of broadleaf weeds chenopodium slbum,Amaranthus retroflexus,time lasted more than 40days”
t0“Sorghum Weed”
Claim · model-written summary
Pre emergence metolachlor controlled chenopodium slbum in sorghum fields.
- Treatment
- 88% metolachlor EC 1 350~1 650g·hm-2e0
- Interactor
- chenopodium slbume0weed
- Outcome
- good control effecte0
- Direction
- good control effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spaying 88% metolachlor EC 1 350~1 650g·hm-2 before seedling after sowing had good control effect against for annual grass weeds like Echinochloa crusgalli,Sitaria uiridis and parts of broadleaf weeds chenopodium slbum,Amaranthus retroflexus,time lasted more than 40days”
t0“Sorghum Weed”
Claim · model-written summary
Pre emergence metolachlor controlled Amaranthus retroflexus in sorghum fields.
- Treatment
- 88% metolachlor EC 1 350~1 650g·hm-2e0
- Interactor
- Amaranthus retroflexus
Amaranthus retroflexuse0weed - Outcome
- good control effecte0
- Direction
- good control effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spaying 88% metolachlor EC 1 350~1 650g·hm-2 before seedling after sowing had good control effect against for annual grass weeds like Echinochloa crusgalli,Sitaria uiridis and parts of broadleaf weeds chenopodium slbum,Amaranthus retroflexus,time lasted more than 40days”
t0“Sorghum Weed”
Claim · model-written summary
Metolachlor treatment was reported safe for sorghum growth.
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spaying 88% metolachlor EC 1 350~1 650g·hm-2 before seedling after sowing had good control effect against for annual grass weeds like Echinochloa crusgalli,Sitaria uiridis and parts of broadleaf weeds chenopodium slbum,Amaranthus retroflexus,time lasted more than 40days and it was safety for the growth of sorghum.”
The same questions in other papers
metolachlor · control · SorghumPositive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- positive
metolachlor · growth · SorghumPositive and negative results
1 paper in the same direction as this paper · 2 in the opposite direction
- negative
- no effect
- positive
metolachlor · Echinochloa crus-galli · SorghumResults agree
1 paper in the same direction as this paper
- 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.