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paper W2025446818 ✕

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Increased seeding rates significantly increased panicle density.

Taxon: riceOryza sativae5
Treatment: increased seeding ratese3
Outcome: panicle densitye3
Direction: increasee3
Comparator: lower seeding ratee3

Verbatim

e3
“A significant increase in rice plant population and panicle density with the increased seeding rates was offset by a corresponding decrease in number of seeds per panicle and rough rice yield, and an increase in tillering at the lower seeding rate”
✓ located verbatim in the source · abstract, characters 1293–1540

e5
“maximizing yields in sprinkler‐irrigated rice ( Oryza sativa L.)”
✓ located verbatim in the source · abstract, characters 164–228

Title

Herbicides and Seeding Rate Effects on Sprinkler‐Irrigated Rice¹

K. H. Akkari; R. E. Talbert; J. A. Ferguson; et al. Agronomy Journal 1986. doi:10.2134/agronj1986.00021962007800050036x

Other claims from this paper (13)

Intervention effect Both herbicide programs controlled barnyardgrass.
Intervention effect Both herbicide programs controlled broadleaf signalgrass.
Intervention effect Both herbicide programs controlled large crabgrass.
Intervention effect Both herbicide programs controlled common cocklebur.
Intervention effect Both herbicide programs controlled smooth pigweed.
Intervention effect Propanil plus oxadiazon controlled pitted morningglory, whereas propanil alone did not.
Intervention effect Propanil plus oxadiazon controlled prickly sida, whereas propanil alone did not.
Intervention effect Increased seeding rates significantly increased rice plant population.
Intervention effect Increased seeding rates decreased the number of seeds per panicle.
Intervention effect Increased seeding rates decreased rough rice yield.
Intervention effect The lower seeding rate increased tillering relative to the increased seeding rates.
Recommendation The recommended seeding rate for sprinkler-irrigated rice should be reduced to between 50 and 100 kg/ha.
Recommendation Reduced seeding rates must be accompanied by timely and effective herbicide programs.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increased seeding rates decreased rough rice yield.

Taxon: riceOryza sativae5
Treatment: increased seeding ratese3
Outcome: rough rice yielde3
Direction: decreasee3
Comparator: lower seeding ratee3

Verbatim

e3
“A significant increase in rice plant population and panicle density with the increased seeding rates was offset by a corresponding decrease in number of seeds per panicle and rough rice yield, and an increase in tillering at the lower seeding rate”
✓ located verbatim in the source · abstract, characters 1293–1540

e5
“maximizing yields in sprinkler‐irrigated rice ( Oryza sativa L.)”
✓ located verbatim in the source · abstract, characters 164–228

Title

Herbicides and Seeding Rate Effects on Sprinkler‐Irrigated Rice¹

K. H. Akkari; R. E. Talbert; J. A. Ferguson; et al. Agronomy Journal 1986. doi:10.2134/agronj1986.00021962007800050036x

Other claims from this paper (13)

Intervention effect Both herbicide programs controlled barnyardgrass.
Intervention effect Both herbicide programs controlled broadleaf signalgrass.
Intervention effect Both herbicide programs controlled large crabgrass.
Intervention effect Both herbicide programs controlled common cocklebur.
Intervention effect Both herbicide programs controlled smooth pigweed.
Intervention effect Propanil plus oxadiazon controlled pitted morningglory, whereas propanil alone did not.
Intervention effect Propanil plus oxadiazon controlled prickly sida, whereas propanil alone did not.
Intervention effect Increased seeding rates significantly increased rice plant population.
Intervention effect Increased seeding rates significantly increased panicle density.
Intervention effect Increased seeding rates decreased the number of seeds per panicle.
Intervention effect The lower seeding rate increased tillering relative to the increased seeding rates.
Recommendation The recommended seeding rate for sprinkler-irrigated rice should be reduced to between 50 and 100 kg/ha.
Recommendation Reduced seeding rates must be accompanied by timely and effective herbicide programs.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increased seeding rates decreased the number of seeds per panicle.

Taxon: riceOryza sativae5
Treatment: increased seeding ratese3
Outcome: number of seeds per paniclee3
Direction: decreasee3
Comparator: lower seeding ratee3

Verbatim

e3
“A significant increase in rice plant population and panicle density with the increased seeding rates was offset by a corresponding decrease in number of seeds per panicle and rough rice yield, and an increase in tillering at the lower seeding rate”
✓ located verbatim in the source · abstract, characters 1293–1540

e5
“maximizing yields in sprinkler‐irrigated rice ( Oryza sativa L.)”
✓ located verbatim in the source · abstract, characters 164–228

Title

Herbicides and Seeding Rate Effects on Sprinkler‐Irrigated Rice¹

K. H. Akkari; R. E. Talbert; J. A. Ferguson; et al. Agronomy Journal 1986. doi:10.2134/agronj1986.00021962007800050036x

Other claims from this paper (13)

Intervention effect Both herbicide programs controlled barnyardgrass.
Intervention effect Both herbicide programs controlled broadleaf signalgrass.
Intervention effect Both herbicide programs controlled large crabgrass.
Intervention effect Both herbicide programs controlled common cocklebur.
Intervention effect Both herbicide programs controlled smooth pigweed.
Intervention effect Propanil plus oxadiazon controlled pitted morningglory, whereas propanil alone did not.
Intervention effect Propanil plus oxadiazon controlled prickly sida, whereas propanil alone did not.
Intervention effect Increased seeding rates significantly increased rice plant population.
Intervention effect Increased seeding rates significantly increased panicle density.
Intervention effect Increased seeding rates decreased rough rice yield.
Intervention effect The lower seeding rate increased tillering relative to the increased seeding rates.
Recommendation The recommended seeding rate for sprinkler-irrigated rice should be reduced to between 50 and 100 kg/ha.
Recommendation Reduced seeding rates must be accompanied by timely and effective herbicide programs.

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Increased seeding rates significantly increased rice plant population.

Taxon: riceOryza sativae5
Treatment: increased seeding ratese3
Outcome: rice plant populatione3
Direction: increasee3
Comparator: lower seeding ratee3

Verbatim

e3
“A significant increase in rice plant population and panicle density with the increased seeding rates was offset by a corresponding decrease in number of seeds per panicle and rough rice yield, and an increase in tillering at the lower seeding rate”
✓ located verbatim in the source · abstract, characters 1293–1540

e5
“maximizing yields in sprinkler‐irrigated rice ( Oryza sativa L.)”
✓ located verbatim in the source · abstract, characters 164–228

Title

Herbicides and Seeding Rate Effects on Sprinkler‐Irrigated Rice¹

K. H. Akkari; R. E. Talbert; J. A. Ferguson; et al. Agronomy Journal 1986. doi:10.2134/agronj1986.00021962007800050036x

Other claims from this paper (13)

Intervention effect Both herbicide programs controlled barnyardgrass.
Intervention effect Both herbicide programs controlled broadleaf signalgrass.
Intervention effect Both herbicide programs controlled large crabgrass.
Intervention effect Both herbicide programs controlled common cocklebur.
Intervention effect Both herbicide programs controlled smooth pigweed.
Intervention effect Propanil plus oxadiazon controlled pitted morningglory, whereas propanil alone did not.
Intervention effect Propanil plus oxadiazon controlled prickly sida, whereas propanil alone did not.
Intervention effect Increased seeding rates significantly increased panicle density.
Intervention effect Increased seeding rates decreased the number of seeds per panicle.
Intervention effect Increased seeding rates decreased rough rice yield.
Intervention effect The lower seeding rate increased tillering relative to the increased seeding rates.
Recommendation The recommended seeding rate for sprinkler-irrigated rice should be reduced to between 50 and 100 kg/ha.
Recommendation Reduced seeding rates must be accompanied by timely and effective herbicide programs.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The lower seeding rate increased tillering relative to the increased seeding rates.

Taxon: riceOryza sativae5
Treatment: lower seeding ratee3
Outcome: tilleringe3
Direction: increasee3
Comparator: increased seeding ratese3

Verbatim

e3
“A significant increase in rice plant population and panicle density with the increased seeding rates was offset by a corresponding decrease in number of seeds per panicle and rough rice yield, and an increase in tillering at the lower seeding rate”
✓ located verbatim in the source · abstract, characters 1293–1540

e5
“maximizing yields in sprinkler‐irrigated rice ( Oryza sativa L.)”
✓ located verbatim in the source · abstract, characters 164–228

Title

Herbicides and Seeding Rate Effects on Sprinkler‐Irrigated Rice¹

K. H. Akkari; R. E. Talbert; J. A. Ferguson; et al. Agronomy Journal 1986. doi:10.2134/agronj1986.00021962007800050036x

Other claims from this paper (13)

Intervention effect Both herbicide programs controlled barnyardgrass.
Intervention effect Both herbicide programs controlled broadleaf signalgrass.
Intervention effect Both herbicide programs controlled large crabgrass.
Intervention effect Both herbicide programs controlled common cocklebur.
Intervention effect Both herbicide programs controlled smooth pigweed.
Intervention effect Propanil plus oxadiazon controlled pitted morningglory, whereas propanil alone did not.
Intervention effect Propanil plus oxadiazon controlled prickly sida, whereas propanil alone did not.
Intervention effect Increased seeding rates significantly increased rice plant population.
Intervention effect Increased seeding rates significantly increased panicle density.
Intervention effect Increased seeding rates decreased the number of seeds per panicle.
Intervention effect Increased seeding rates decreased rough rice yield.
Recommendation The recommended seeding rate for sprinkler-irrigated rice should be reduced to between 50 and 100 kg/ha.
Recommendation Reduced seeding rates must be accompanied by timely and effective herbicide programs.

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“decrease in density”

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