Search claims · PlantClaims

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Yield decrease did not differ among varieties.

Taxon: japonica riceOryza sativa Japonica Groupt0
Outcome: rate of decreasee0
Direction: not observed differencee0

Verbatim

e0
“Therefore, rice yield, can be reduced in proportion to the shading density is apparent, the rate of decrease was not observed difference between varieties, when protected from light 70%, and decreased to less than 50%.”
✓ located verbatim in the source · abstract, characters 2053–2271

t0
“japonica rice”
✓ located verbatim in the source · title, characters 90–103

Title

Change of photosynthetic efficiency and yield by low light intensity on ripening stage in japonica rice

Min Hee Lee; Shin-Gu Kang; Wan-Gyu Sang; et al. Korean Journal of Agricultural Science 2014. doi:10.7744/cnujas.2014.41.4.327

Other claims from this paper (9)

Observation Fv/Fm and SPAD declined over time under full sunlight.
Intervention effect Shading did not change these photosynthetic indicators.
Observation No significant cultivar difference appeared for the photosynthetic indicators.
Intervention effect Shading delayed ripening rate compared with full sunlight.
Intervention effect Shading decreased rice quality compared with full sunlight.
Association Rice yield decreased as shading density increased.
Intervention effect Nitrogen level did not significantly mitigate low light effects on yield and yield components.
Intervention effect Shading increased white rice protein content, more at 70% than 50% shade.
Intervention effect Shading tended to decrease amylose content.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Yield did not decrease significantly until more than 60 cm of plot area was removed.

Taxon: spring wheatTriticum aestivumt0
Treatment: more than 60 cm (12.5%) of plot area was removede0
Outcome: yield of the genotypese0
Direction: decreasee0
Value: 60 cm (12.5%)e0

Not reportedComparator

Verbatim

e0
“Generally, no significant decrease in yield of the genotypes was detected until more than 60 cm (12.5%) of plot area was removed.”
✓ located verbatim in the source · abstract, characters 415–544

t0
“spring wheat”
✓ located after whitespace/quote normalisation · title, characters 38–50

Title

Yield Adjustment for Missing Units in Spring Wheat¹

Robert H. Busch; Yusuf Ergun Crop Science 1973. doi:10.2135/cropsci1973.0011183x001300010044x

Other claims from this paper (3)

Association Mean yield reduction per missing unit was about 4.55%.
Association Yield reduction per missing unit ranged from 3.7 to 5.0% across genotypes and years.
Method / resource Yield adjustments using the mean reduction were satisfactory after more than two missing units.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Corn yield did not decrease when water application exceeded 80% of calculated evapotranspiration.

Taxon: cornZea mays subsp. mayse0
Treatment: water applicatione0
Outcome: corn yielde0
Direction: did not existe0
Qualifier: higher than 80% of the calculated evapotranspiratione0

Verbatim

e0
“a decrease on corn yield did not exist if water application was higher than 80% of the calculated evapotranspiration”
✓ located verbatim in the source · abstract, characters 1673–1789

Title

Effects of water distribution uniformity of sprinkler irrigation systems on corn yield.

Roberto Simón Martínez; J. Montero; J.I. Córcoles; et al. 2003

Other claims from this paper (7)

Observation In 2001, sprinkler uniformity averaged 76% in EP 1 and 78% in EP 2.
Observation In 2001, corn yield uniformity was 89% in EP 1 and 90% in EP 2.
Association Corn yield variability was lower than water application variability in the first year.
Observation In 2002, average sprinkler uniformity was 58% in EP 1 versus 80% in the control plot.
Observation In 2002, accumulated water uniformity was 60% in EP 1 and 92% in EP 2.
Observation In 2002, yield uniformity was 55% in EP 1 and 92% in EP 2.
Association Applied water and corn yield were significantly related in both years.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Pattern B showed no significant yield increase or decrease.

Taxon: RiceOryza sativat0
Outcome: yielde0
Direction: no significant yield increasing or decreasing trende0

Not reportedTreatmentComparator

Verbatim

t0
“Rice”
✓ located verbatim in the source · title, characters 119–123

e0
“there was no significant yield increasing or decreasing trend”
✓ located verbatim in the source · abstract, characters 1786–1847

Title

Effects of “San-Ding” Cultivation Method on Yield Formation and Physiological Characteristics of Double Cropping Super Rice

Peng JIANG; Min HUANG; Md. Ibrahim; et al. ACTA AGRONOMICA SINICA 2011. doi:10.3724/sp.j.1006.2011.00855

Other claims from this paper (8)

Intervention effect Pattern A significantly raised grain yield relative to tested patterns.
Intervention effect Pattern A increased root bleeding intensity, root oxidation ability and root-shoot ratio relative to C.
Intervention effect Pattern A increased LAI and flag leaf photosynthetic rate relative to C.
Observation Pattern A SPAD reading declined slowly and dry matter production was higher from heading to maturity.
Intervention effect Pattern A early rice yield was 7.18 t hm-2, 11.68% above C.
Intervention effect Pattern A late rice yield was 8.39 t hm-2, 7.41% higher.
Intervention effect Pattern B increased dry matter accumulation and productive tillers relative to C.
Intervention effect Pattern B lowered harvest index and grain filling relative to C.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Inter-row sowing up to 10 viable seeds m-2 did not decrease sorghum grain yield.

Taxon: Urochloa ruziziensisUrochloa ruziziensist0
Treatment: up to 10 viable seeds m-2 using inter-rowe0
Outcome: sorghum grain yielde0
Direction: do not decreasee0

Not reportedComparator

Verbatim

e0
“up to 10 viable seeds m-2 using inter-row, and broadcast seedings do not decrease sorghum grain yield”
✓ located verbatim in the source · abstract, characters 893–994

t0
“Urochloa ruziziensis”
✓ located verbatim in the source · title, characters 38–58

Title

Seeding system and density for winter Urochloa ruziziensis intercropped with sorghum between soybean crops

Marco Antônio Buffara; Alessandro Guerra da Silva; Itamar Rosa Teixeira; et al. Comunicata Scientiae 2018. doi:10.14295/cs.v9i3.2536

Other claims from this paper (6)

Intervention effect In-row sowing at 8 viable seeds m-2 of U. ruziziensis did not decrease sorghum grain yield.
Intervention effect Broadcast sowing up to 10 viable seeds m-2 did not decrease sorghum grain yield.
Association Increasing U. ruziziensis seeding density increased its dry matter yield.
Association Increasing U. ruziziensis seeding density increased total intercrop dry matter yield.
Intervention effect Intercropping sorghum with U. ruziziensis increased soil plant cover.
Intervention effect Dry matter from the sorghum and U. ruziziensis intercrop did not affect soybean grain yield.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The increased latex yield did not significantly decrease tree growth over three years.

Taxon: Hevea brasiliensisHevea brasiliensist0
Treatment: increase of latex yielde0
Outcome: growth of treese0
Direction: did not result in a significant decreasee0
Qualifier: over a period of three yearse0

Verbatim

t0
“Hevea brasiliensis”
✓ located verbatim in the source · title, characters 61–79

e0
“The increase of latex yield did not result in a significant decrease in the growth of trees over a period of three years.”
✓ located verbatim in the source · abstract, characters 524–645

Title

Photosynthate allocation and productivity of latex vessels inHevea brasiliensis

J. -M. Eschbach; J. Tupý; R. Lacrotte Biologia Plantarum 1986. doi:10.1007/bf02902242

Other claims from this paper (9)

Intervention effect The production system manipulations increased latex sucrose.
Intervention effect The production system manipulations increased latex production.
Intervention effect The production system manipulations reduced nonyielding laticiferous tissue.
Association Clonal differences in nonyielding bark appeared related to sucrose depletion by tapping.
Intervention effect Reducing tapping frequency increased sucrose in clone PB 235.
Intervention effect Reducing tapping frequency decreased bark dryness in clone PB 235.
Intervention effect Reducing tapping frequency tended to increase total yield in clone PB 235.
Intervention effect The tapping manipulations did not affect latex vessel plugging index.
Intervention effect The tapping manipulations did not affect lutoid bursting index.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Yield did not decrease as plant height fell.

Taxon: RiceOryza sativat0
Organ / stage: plant heighte0
Outcome: yielde0
Direction: not decreasede0

Verbatim

e0
“When the plant height was decreased,the yield was not decreased”
✓ located verbatim in the source · abstract, characters 647–710

t0
“Rice”
✓ located verbatim in the source · title, characters 60–64

Title

Study on the Lodging Resistance and Fertilizer Tolerance of Rice with Dominant Semi-dwarf Gene

Yan Zhi Anhui nongye kexue 2011

Other claims from this paper (7)

Intervention effect Dominant semi-dwarf rice lowered F1 plant height significantly.
Intervention effect Dominant semi-dwarf rice enhanced lodging resistance.
Association Plant height and yield were not significantly correlated.
Intervention effect Semi-dwarf materials increased effective panicles and seed-setting rate.
Observation Dominant dwarf materials had greater yield potential than normal species.
Association Lodging index increased with fertility in 16 dwarf combinations.
Association Lodging capacity decreased as fertility increased.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Upon gravitropic stimulation the yield threshold of the lower half of the cucumber stem did not decrease.

Taxon: cucumberCucumis sativust0
Outcome: yield threshold of the lower half of the steme6
Direction: did not decreasee6
Qualifier: upon gravitropic stimulatione6

Verbatim

t0
“Gravitropism of cucumber hypocotyls”
✓ located verbatim in the source · title, characters 0–35

e6
“From pressure-block experiments, it appeared that upon gravitropic stimulation (1) the yield threshold of the lower half of the stem did not decrease”
✓ located verbatim in the source · abstract, characters 974–1123

Title

Gravitropism of cucumber hypocotyls: biophysical mechanism of altered growth

D. J. COSGROVE Plant Cell & Environment 1990. doi:10.1111/j.1365-3040.1990.tb01308.x

Other claims from this paper (8)

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Seed yield of determinate soybean cultivars did not decrease until planting was delayed past early June.

Taxon: SoybeansGlycine maxt0
Material: determinate cultivarse4
Outcome: seed yielde4
Direction: did not decreasee4
Qualifier: planting date was delayed past early Junee4

Verbatim

t0
“Determinate and Indeterminate Soybeans”
✓ located verbatim in the source · title, characters 12–50

e4
“whereas, seed yield of the determinate cultivars did not decrease until planting date was delayed past early June”
✓ located verbatim in the source · abstract, characters 1147–1260

Title

Response of Determinate and Indeterminate Soybeans to varying Cultural Practices in the Northern USA¹

J. S. Beaver; R. R. Johnson Agronomy Journal 1981. doi:10.2134/agronj1981.00021962007300050021x

Other claims from this paper (11)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Liquid manure substituted for commercial fertilizer without a significant decrease in soy-sorghum dry matter yield per acre.

Taxon: SoybeansGlycine maxe1
Treatment: Liquid manuree0
Outcome: soy-sorghum DM yield per acree0
Direction: without a significant decreasee0
Comparator: commercial fertilizere0

Verbatim

e0
“Liquid manure may be substituted for commercial fertilizer without a significant decrease in soy-sorghum DM yield per acre”
✓ located verbatim in the source · abstract, characters 283–405

e1
“Soybeans interseeded with grain sorghum”
✓ located verbatim in the source · abstract, characters 0–39

Title

Potential of interseeded soybean and grain sorghum as a forage for dairy cattle

John E. Shirley; J. Koger Kansas Agricultural Experiment Station Research Reports 1985. doi:10.4148/2378-5977.3084

Other claims from this paper (2)

Intervention effect Early seeded soy-sorghum had dry matter yield comparable to corn silage.
Intervention effect Late seeded soy-sorghum had lower dry matter yield than corn silage.

“yield decrease”

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