Search claims · PlantClaims

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Residuals of wheat yields showed no increase or decrease over the century.

Taxon: wheatTriticum aestivume3
Outcome: Residuals of wheat yields over timee3

Verbatim

e3
“Residuals of wheat yields over time showed no increase or decrease during the century”
✓ located verbatim in the source · abstract, characters 901–986

Title

Have changes in yield (1900-1992) been accompanied by a decreased yield stability in Australian cereal production?

GA Slafer; GC Kernich Australian Journal of Agricultural Research 1996. doi:10.1071/ar9960323

Other claims from this paper (13)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The combination of ozone and blast did not further decrease rice grain yield compared with ozone alone.

Taxon: riceOryza sativat0
Treatment: combination of both stressese3
Outcome: grain yieldse3
Direction: did not further decreasee3
Comparator: ozone alonee3

Verbatim

t0
“Interactive effects of tropospheric ozone and blast disease (Magnaporthe oryzae) on different rice genotypes”
✓ located verbatim in the source · title, characters 0–108

e3
“while the combination of both stresses did not further decrease grain yields compared to ozone alone”
✓ located verbatim in the source · abstract, characters 744–844

Title

Interactive effects of tropospheric ozone and blast disease (Magnaporthe oryzae) on different rice genotypes

Muhammad Shahedul Alam; Angeline Wanjiku Maina; Yanru Feng; et al. Environmental Science and Pollution Research 2022. doi:10.1007/s11356-022-19282-z

Other claims from this paper (8)

Intervention effect Blast treatment reduced rice grain yield by 17%, a significant reduction.
Intervention effect Ozone treatment at 100 ppb reduced rice grain yield by 37% compared with ambient air.
Observation Physiological traits (vegetation indices NDVI, PRI, Lic2 and ARI1, stomatal conductance, lipid peroxidation) showed similar trends under ozone and blast stress.
Observation Stomatal conductance and lipid peroxidation showed similar trends under ozone and blast stress.
Intervention effect Ozone exposure mitigated the formation of visible blast symptoms in rice.
Intervention effect Blast inoculation did not significantly affect visible ozone symptoms in rice.
Observation Rice genotypes showed no systematic pattern of synergies or trade-offs between ozone and blast stress.
Association The tolerance of rice to ozone and blast stress does not appear to be genetically linked.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Digestate with reduced NP fertilizer did not decrease tomato yield relative to complete mineral fertilization.

Taxon: tomatoSolanum lycopersicumt0
Treatment: combination of digestate with reduced rates of NP fertilizerse0
Outcome: yieldse0
Direction: did not decreasee0
Comparator: complete mineral fertilizatione0

Verbatim

e0
“combination of digestate with reduced rates of NP fertilizers did not decrease yields compared to complete mineral fertilization”
✓ located verbatim in the source · abstract, characters 789–917

t0
“Processing Tomato”
✓ located verbatim in the source · title, characters 42–59

Title

Plant Growth, Yields and Fruit Quality of Processing Tomato (Solanum lycopersicon L.) as Affected by the Combination of Biodegradable Mulching and Digestate

Luigi Morra; Eugenio Cozzolino; Antonio Salluzzo; et al. Agronomy 2021. doi:10.3390/agronomy11010100

Other claims from this paper (5)

Intervention effect Mulch and digestate with reduced NP fertilizer synergistically improved tomato yield in 2017.
Intervention effect Digestate with reduced NP fertilizer and mulch significantly improved tomato fruit color and firmness in both years.
Intervention effect Digestate with reduced NP fertilizer and mulch significantly improved tomato total soluble solids and titratable acidity in both years.
Intervention effect Responses of tomato antioxidant activity and ascorbic acid content to the combined treatment varied by year or cultivar.
Intervention effect Responses of tomato polyphenol, flavonoid and lycopene content to the combined treatment varied by year or cultivar.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The other crops of the rotation showed no significant yield decrease under KOS-3.0 tillage instead of plowing.

Taxon: other cultures of crop rotatione0
Treatment: Primary tillage of soil to the depth of 14-16 cm using KOS-3.0 unite1
Outcome: yielde0
Direction: no significant yield decreasee0
Comparator: plowinge1

Verbatim

e0
“Among other cultures of crop rotation there was no significant yield decrease”
✓ located verbatim in the source · abstract, characters 1187–1264

e1
“Primary tillage of soil to the depth of 14-16 cm using KOS-3.0 unit instead of plowing”
✓ located verbatim in the source · abstract, characters 1025–1111

Title

The effect of tillage methods on the cellulose-decomposing activity of the soil and on crop yields in crop rotations

D. A. Dementiev; A. A. Fadeev Agricultural science Euro-North-East 2023. doi:10.30766/2072-9081.2023.24.3.430-439

Other claims from this paper (9)

Intervention effect Plowing increased total soil porosity (55.3 to 63.5 %).
Intervention effect Plowing provided maximum decomposition of flax linen (42.9 to 51.3 %), the cellulose-decomposing activity of the soil.
Intervention effect Absence of primary soil tillage significantly decreased soil porosity (50.8 to 59.3 %).
Intervention effect Absence of primary soil tillage significantly decreased cellulose-decomposing activity (36.1 to 43.9 %).
Intervention effect Maximum crop yield in the rotation was obtained with traditional plowing.
Intervention effect When replacing plowing by subsoil tillage, the combined stubble cultivator KOS-3.0 was the best variant.
Intervention effect Tillage to 14-16 cm with the KOS-3.0 unit instead of plowing significantly decreased spring vetch yield by 0.29 t/ha.
Intervention effect Complete rejection of autumn soil tillage led to a 16-25 % yield loss in grain crops.
Recommendation For resource-saving primary autumn tillage under grain crops, the combined stubble cultivator KOS-3.0 should be used.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Cotton lint quality did not decrease under deficient irrigation.

Taxon: cottonGossypium hirsutume1
Treatment: deficient irrigatione1
Outcome: lint qualitye0
Direction: decreasede0

Not reportedComparator

Verbatim

e0
“neither seed cotton yield nor lint quality were decreased.”
✓ located verbatim in the source · abstract, characters 272–330

e1
“cotton to deficient irrigation”
✓ located verbatim in the source · abstract, characters 52–82

Title

Physiological Parameters, Harvest Index and Yield of Deficient Irrigated Cotton

Bruria Heuer; A. Nadler Journal of Crop Production 2000. doi:10.1300/j144v02n02_09

Other claims from this paper (3)

Intervention effect Water deficit significantly affected cotton height and fresh weight accumulation.
Intervention effect Seed cotton yield did not decrease under deficient irrigation.
Observation Cotton turgor pressure remained positive throughout the growth cycle.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

At 3 dS m−1, salinity did not decrease kale yield.

Taxon: kaleBrassica oleracea var. viridise1
Treatment: 3 dS m−1e0
Outcome: yielde0
Direction: not ate0

Not reportedComparator

Verbatim

e0
“Salinity decreased yield when irrigated at 6 and 9 dS m−1 but not at 3 dS m−1”
✓ located verbatim in the source · abstract, characters 706–783

e1
“kale grown under variable conditions”
✓ located verbatim in the source · abstract, characters 465–501

Title

The effect of selenium on salinity stress and selenate – sulfate comparision in kale

Zeliha Kucukyumuk; Donald L. Suarez Journal of Plant Nutrition 2021. doi:10.1080/01904167.2021.1936034

Other claims from this paper (6)

Intervention effect Salinity of 6 and 9 dS m−1 decreased kale yield.
Intervention effect Selenium addition increased kale yield at all salinity levels.
Intervention effect Selenium addition did not increase kale salt tolerance.
Intervention effect Adding 0.25 mg Se per kg of soil increased kale yield by an average of 11% relative to control.
Observation Kale yield loss began between 3 and 6 dS m−1 irrigation water salinity.
Observation Kale had 50% yield loss at EC 6.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Reducing inorganic fertilizer to 50% of the control did not decrease shallot yield.

Taxon: shallotAllium cepa var. aggregatume2
Treatment: reducing inorganic fertilizer rates to 50% of controle2
Outcome: shallot yielde2
Direction: did not decreasee2
Comparator: controle2
Setting: Srigading Village, Sanden Sub-District, Bantul Districte5

Verbatim

e0
“The intensive application of synthetic/inorganic fertilizer on shallot cultivation”
✓ located verbatim in the source · abstract, characters 0–82

e2
“reducing inorganic fertilizer rates to 50% of control did not decrease shallot yield”
✓ located verbatim in the source · abstract, characters 1241–1325

e5
“This research was conducted from August to November 2016 in Srigading Village, Sanden Sub-District, Bantul District”
✓ located verbatim in the source · abstract, characters 700–815

Title

Effect of reducing rates of NPK, ZA, and KCl fertilizers on the growth and yield of shallot in multiple cropping system in Bantul

Karsidi Karsidi; Endang Sulistyaningsih; Didik Indradewa; et al. Ilmu Pertanian (Agricultural Science) 2020. doi:10.22146/ipas.36816

Other claims from this paper (2)

Intervention effect Multiple cropping with chili did not decrease the growth and yield of shallot compared with monoculture.
Intervention effect Inorganic fertilizer at 25% of the control significantly decreased shallot yield by 12.15%.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The rate of yield decrease with soybean cyst nematode did not differ between foliar applied boron and boron plus magnesium and the control treatment.

Taxon: soybeanGlycine maxt0
Treatment: foliar applied B and B+Mge3
Interactor: SCNe1pathogen
Outcome: rate of decreasee2
Direction: did not differe2
Comparator: control treatmente3

Verbatim

t0
“Yield components of soybean plants”
✓ located verbatim in the source · title, characters 0–34

e1
“Yield was reduced with increasing SCN Pi in both years”
✓ located verbatim in the source · abstract, characters 1161–1215

e2
“the rate of decrease did not differ among treatments”
✓ located verbatim in the source · abstract, characters 1221–1273

e3
“compare foliar applied B and B+Mg to a control treatment”
✓ located verbatim in the source · abstract, characters 814–870

Title

Yield components of soybean plants infected with soybean cyst nematode and sprayed with foliar applications of boron and magnesium¹

Gordon Smith; William Wiebold; T.L. Niblack; et al. Journal of Plant Nutrition 2000. doi:10.1080/01904160009382063

Other claims from this paper (3)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Ethrel at 1.12 or 2.24 kg/ha applied at heading does not decrease wheat yield.

Taxon: Triticum aestivumTriticum aestivume0
Organ / stage: heading stagee1
Treatment: 1.12 and 2.24 kg ratese1
Outcome: yielde1
Direction: did not decreasee1

Not reportedComparator

Verbatim

e0
“winter wheat ( Triticum aestivum L. em Thell.) and spring oats ( Avena sativa L.)”
✓ located verbatim in the source · abstract, characters 319–400

e1
“The 1.12 and 2.24 kg rates applied at heading stage did not decrease yield but were less effective in reducing height and lodging”
✓ located verbatim in the source · abstract, characters 1019–1148

Title

Response on One Winter Wheat and Two Spring Oat Varieties to Foliar Applications of 2‐Chloroethyl Phosphonic Acid (Ethrel)¹

C. M. Brown; E. B. Earley Agronomy Journal 1973. doi:10.2134/agronj1973.00021962006500050046x

Other claims from this paper (10)

Intervention effect Ethrel at 0.28 or 0.56 kg/ha applied at early and late boot stages reduces wheat height and lodging.
Intervention effect Ethrel at 0.28 or 0.56 kg/ha applied at early and late boot stages significantly increased wheat yield in several cases.
Intervention effect Ethrel at 1.12 or 2.24 kg/ha applied at boot stages reduces wheat height and lodging.
Intervention effect Ethrel at 1.12 or 2.24 kg/ha applied at boot stages usually decreases wheat yield.
Intervention effect Ethrel at 1.12 or 2.24 kg/ha applied at heading is less effective in reducing wheat height and lodging.
Association Higher wheat yields in Ethrel-treated plots go with somewhat heavier seeds.
Intervention effect Ethrel treatments did not impair female fertility of wheat to any great extent.
Recommendation Ethrel has little potential for use on spring oats.
Intervention effect Ethrel at 0.28 kg/ha applied at the late boot stage reduces spring oat grain yield by 40%.
Observation Reduced oat yields were accompanied by severe blasting of florets.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

CuSO4 applications at manure-equivalent Cu levels did not decrease corn grain yield on the three soils.

Taxon: corn ( Zea mays L.)Zea mayse0
Treatment: CuSO 4e0
Outcome: grain yieldse0
Direction: did not decreasee0
Setting: on the three soilse0

Not reportedComparator

Verbatim

e0
“Application of these levels of Cu as either CuSO 4 or Cu‐enriched hog manure did not decrease corn ( Zea mays L.) grain yields on the three soils”
✓ located verbatim in the source · abstract, characters 979–1124

Title

Copper Availability, Form, and Mobility in Soils from Three Annual Copper‐Enriched Hog Manure Applications

G. L. Mullins; D. C. Martens; W. P. Miller; et al. Journal of Environmental Quality 1982. doi:10.2134/jeq1982.00472425001100020033x

Other claims from this paper (5)

Intervention effect Cu-enriched hog manure did not decrease corn grain yield on the three soils.
Intervention effect Cu applications caused small increases in Cu concentrations in corn ear leaves and grain in some cases.
Intervention effect Downward movement of Cu from Cu-enriched hog manure application occurred in only one of the three soils.
Intervention effect Applied Cu increased the potentially plant-available soil Cu fractions.
Intervention effect A portion of the applied Cu reverted to relatively plant-unavailable soil Cu forms.

“yield decrease”

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