Abstract
[Methods] The activity and the safety of 8 herbicides to sweet potato were studied in laboratory in order to investigate the feasibility of application in sweet potato field with soil treatment.[Results] All 8 herbicides showed high herbicidal activity to redroot amaranth and barnyardgrass.The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato.Selectivity coefficient of oxadiazon and prometryn were 0.70 and 1.24 respectively,and they were unsafe to sweet potato.[Conclusions] metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone can be carried out in field experiment further to be determine the feasibility of application in sweet potato fields.Prometryn and oxadiazon were not suitable to use in sweet potato fields.
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Claims 11
Claim · model-written summary
All eight herbicides showed high herbicidal activity against redroot amaranth and barnyardgrass.
- Taxon
- Sweet potato
_Flower.jpg?width=60)
Ipomoea batatast0 - Interactor
- redroot amaranth
Amaranthus retroflexuse1weed - Second interactor
- barnyardgrass
Echinochloa crus-gallie1weed - Outcome
- herbicidal activitye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Flower.jpg?width=500)
Verbatim
e1“All 8 herbicides showed high herbicidal activity to redroot amaranth and barnyardgrass”
t0“Sweet potato”
Claim · model-written summary
Metolachlor was safe to sweet potato, with a selectivity coefficient of 6.15.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- metolachlore1
- Outcome
- selectivity coefficiente1
- Direction
- safee1
- Value
- 6.15e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Pendimethalin was safe to sweet potato, with a selectivity coefficient of 5.78.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- pendimethaline1
- Outcome
- selectivity coefficiente1
- Direction
- safee1
- Value
- 5.78e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Trifluralin was safe to sweet potato, with a selectivity coefficient of 3.04.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- trifluraline1
- Outcome
- selectivity coefficiente1
- Direction
- safee1
- Value
- 3.04e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Acetochlor was safe to sweet potato, with a selectivity coefficient of 2.57.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- acetochlore1
- Outcome
- selectivity coefficiente1
- Direction
- safee1
- Value
- 2.57e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Butralin was safe to sweet potato, with a selectivity coefficient of 2.29.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- butraline1
- Outcome
- selectivity coefficiente1
- Direction
- safee1
- Value
- 2.29e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Clomazone was safe to sweet potato, with a selectivity coefficient of 2.19.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- clomazonee1
- Outcome
- selectivity coefficiente1
- Direction
- safee1
- Value
- 2.19e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The selectivity coefficient of metolachlor,pendimethalin,trifluralin,acetochlor,butralin and clomazone were 6.15,5.78,3.04,2.57,2.29 and 2.19,respectively,and they were safe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Oxadiazon was unsafe to sweet potato, with a selectivity coefficient of 0.70.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- oxadiazone1
- Outcome
- Selectivity coefficiente1
- Direction
- unsafee1
- Value
- 0.70e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Selectivity coefficient of oxadiazon and prometryn were 0.70 and 1.24 respectively,and they were unsafe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Prometryn was unsafe to sweet potato, with a selectivity coefficient of 1.24.
- Taxon
- Sweet potatoIpomoea batatast0
- Treatment
- prometryne1
- Outcome
- Selectivity coefficiente1
- Direction
- unsafee1
- Value
- 1.24e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Selectivity coefficient of oxadiazon and prometryn were 0.70 and 1.24 respectively,and they were unsafe to sweet potato”
t0“Sweet potato”
Claim · model-written summary
Prometryn and oxadiazon are not suitable for use in sweet potato fields.
- Taxon
- Sweet potatoIpomoea batatast0
- Outcome
- suitable to use in sweet potato fieldse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Prometryn and oxadiazon were not suitable to use in sweet potato fields”
t0“Sweet potato”
Claim · model-written summary
Metolachlor, pendimethalin, trifluralin, acetochlor, butralin and clomazone should go to field experiments to determine feasibility in sweet potato fields.
- Taxon
- Sweet potatoIpomoea batatast0
- Outcome
- feasibility of application in sweet potato fieldse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“can be carried out in field experiment further to be determine the feasibility of application in sweet potato fields”
t0“Sweet potato”
The same questions in other papers
metolachlor · crop injury · Ipomoea batatas (sweet potato)Positive and negative results
1 paper in the same direction as this paper · 5 in the opposite direction
- negative
- negative
- no effect
3 papers more in this group
See all 7 papers →pendimethalin · crop injury · Ipomoea batatas (sweet potato)Results agree
1 paper in the same direction as this paper
- positive
clomazone · crop injury · Ipomoea batatas (sweet potato)Results 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.