Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Vegetative-stage ozone exposure caused no significant fruit yield decrease at final harvest.

Taxon: tomatoSolanum lycopersicumt0
Treatment: O 3 exposure at the vegetative stagee0
Outcome: fruit yielde0
Direction: no significant decreasee0

Not reportedComparator

Verbatim

e0
“O 3 exposure at the vegetative stage, there was no significant decrease in fruit yield”
✓ located verbatim in the source · abstract, characters 733–819

t0
“Tomato”
✓ located verbatim in the source · title, characters 12–18

Title

Recovery of Tomato Plants from Ozone Injury

Albert Z. Tenga; Beverley A. Marie; Douglas P. Ormrod HortScience 1990. doi:10.21273/hortsci.25.10.1230

Other claims from this paper (5)

Intervention effect Ozone exposure caused visible leaf injury at either growth stage.
Intervention effect Ozone exposure reduced leaf area at either growth stage.
Intervention effect Vegetative-stage ozone exposure caused no fruit quality change at final harvest.
Intervention effect Flowering-stage ozone exposure progressively reduced fruit fresh weight.
Intervention effect Flowering-stage ozone exposure reduced fruit titratable acidity to a lesser degree.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Reducing potassium to N60P60K30 did not significantly decrease soybean yield.

Taxon: soybeanGlycine maxe0
Treatment: N60P60K30e0
Outcome: soybean yielde0
Direction: no significant decreasee0

Not reportedComparator

Verbatim

e0
“There was no significant decrease in soybean yield in the variant of the experiment with a decrease in the proportion of potassium in the composition of complete mineral fertilizer (N60P60K30)”
✓ located verbatim in the source · abstract, characters 1454–1646

Title

Productivity and quality of soybean seeds with different fertilization on podzolized chernozem

H.M. Hospodarenko; I.V. Prokopchuk; K. P. Leonova; et al. Collected Works of Uman National University of Horticulture 2020. doi:10.31395/2415-8240-2020-97-1-136-144

Other claims from this paper (7)

Intervention effect Different fertilizer regimes increased crop yield by 18–77 %.
Intervention effect N110P60K80 in rotation, including N60P60K60 under soybean, gave the highest seed yield of 3,02 t/ha.
Intervention effect Excluding nitrogen from N60P60K60 reduced yield by 26 %.
Intervention effect Excluding phosphorus from complete fertilizer reduced yield by 17 %.
Intervention effect Excluding potassium from complete fertilizer reduced yield by 11 %.
Intervention effect N60К60 produced the largest 1000-seed mass.
Intervention effect N60P60K60 and N60P60K30 produced the highest seed protein content.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Hercules close relatives had no significant decrease in oat grain yield.

Taxon: oatAvena sativae1
Material: Herculese0
Outcome: grain yielde0
Direction: no significant decreasee0

Verbatim

e0
“The cultivar Hercules enhanced the test weight of its close relatives, with no significant decrease in grain yield.”
✓ located verbatim in the source · abstract, characters 1231–1346

e1
“oat ( Avena saliva L.) genotypes”
✓ located verbatim in the source · abstract, characters 230–262

Title

Prediction of Genotype Performance from Ancestral Relationship in Oat

S. C. Beer; E. Souza; M. E. Sorrells Crop Science 1995. doi:10.2135/cropsci1995.0011183x003500010012x

Other claims from this paper (9)

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

There was no evidence for a decrease in yield caused by root-zone warming.

Taxon: Rosee0
Treatment: RZWe1
Outcome: yielde1
Direction: decreasee1

Verbatim

e0
“Rose cvs Ilona, Mercedes and Sonia”
✓ located verbatim in the source · abstract, characters 7–41

e1
“There was no evidence for a decrease in yield caused by RZW”
✓ located verbatim in the source · abstract, characters 1540–1599

Title

The effects of root-zone warming on the yield and quality of roses grown in a hydroponic system

G. I. Moss Journal of Horticultural Science 1984. doi:10.1080/00221589.1984.11515231

Other claims from this paper (19)

Intervention effect Root-zone warming gave Sonia 44% more blooms than ambient root temperature in Experiment 1.
Intervention effect Root-zone warming increased stem length of Sonia by 26% compared with ambient root temperature in Experiment 1.
Association Ilona gave a yield response to root-zone warming only at a night temperature of 12°C.
Association Root-zone warming resulted in 22% longer stems in Ilona.
Association Root-zone warming gave Mercedes 22% more blooms.
Association Root-zone warming produced 113% more blooms in Mercedes in the second year.
Association Root-zone warming produced 61% more blooms in Sonia in the second year.
Association Root-zone warming produced 42% more blooms in Ilona in the second year.
Observation Stem lengths of the roses increased by 6-7%.
Association Root-zone warming gave Mercedes 61% more blooms in the first-year plants of Experiment 3.
Association Root-zone warming gave Sonia 24% more blooms in the first-year plants of Experiment 3.
Association Root-zone warming gave Ilona 18% more blooms in the first-year plants of Experiment 3.
Association Ilona showed the largest increase in stem length, 24%, under root-zone warming.
Association Root-zone warming increased the amplitude of the growth flushes.
Association Root-zone warming left the frequency of growth flushes unaffected.
Association Summer yields indicate residual effects of the winter root-zone warming treatments.
Association Sonia gave significantly higher yields from root-zone warming in Experiment 1.
Association Mercedes and Sonia gave significantly higher yields from root-zone warming in Experiment 2.
Association Ilona gave a lower summer yield in Experiment 3.

Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Ear shading caused a slightly greater yield decrease for Proctor and Herta, without significant varietal differences.

Treatment: shading the earse0
Outcome: grain yielde0
Direction: decreasee0

Not reportedTaxonComparator

Verbatim

e0
“the decrease in grain yield by shading the ears was slightly greater for Proctor and Herta, the differences were not significant.”
✓ located verbatim in the source · abstract, characters 1652–1781

Title

Physiological Causes of Differences in Grain Yield between Varieties of Barley

D. J. WATSON; GILLIAN N. THORNE; S. A. W. FRENCH Annals of Botany 1958. doi:10.1093/oxfordjournals.aob.a083616

Other claims from this paper (19)

Association Proctor and Herta yielded 10—15 per cent more grain than Plumage-Archer without nitrogen fertilizer.
Intervention effect Nitrogen increased the varietal grain yield difference to about 30 per cent.
Intervention effect Higher nitrogen caused Plumage-Archer lodging without increasing its yield.
Observation Proctor and Herta remained standing under higher nitrogen.
Observation The three varieties had similar leaf-area index, net assimilation rate and total dry weight before ear emergence.
Association After ear emergence Herta had a smaller leaf-area index than Proctor and Plumage-Archer.
Observation Shaded-ear pot experiment found nearly equal dry matter contribution per leaf area across varieties.
Mechanism The authors attributed higher yield to photosynthesis by the ears.
Association In pots, Proctor and Herta yielded only about 6 per cent more than Plumage-Archer.
Association Field ear sizes were greater for Proctor and Herta than Plumage-Archer.
Association Ear dry weight at emergence was greater in the higher yielding varieties.
Observation Herta ears may have higher photosynthetic efficiency.
Association Plumage-Archer absorbed more potassium.
Association Herta absorbed less phosphorus than the other varieties.
Observation About a quarter of final nitrogen was absorbed after ear emergence.
Observation A third of phosphorus was absorbed after ear emergence.
Observation Potassium content was nearly maximal at ear emergence and later decreased.
Observation Ear photosynthesis contributed 26 per cent of grain dry matter, including 10 per cent from awns.
Observation Flag-leaf lamina, sheath and peduncle supplied 59 per cent of grain dry matter, and lower shoots supplied 15 per cent.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Basal 25% defoliation did not significantly decrease dry matter or seed yield per plant.

Taxon: mungbeanVigna radiatat0
Treatment: basal 25% defoliatione0
Outcome: TDM and seed yield plant-1e0
Direction: did not significantly decreasee0

Not reportedComparator

Verbatim

e0
“basal 25% defoliation did not significantly decrease TDM and seed yield plant-1”
✓ located verbatim in the source · abstract, characters 761–840

t0
“mungbean”
✓ located verbatim in the source · title, characters 70–78

Title

Effect of defoliation on growth, reproductive characters and yield in mungbean [Vigna radiata (L.) Wilczek].

Marcellino Monda; Solaiman Ali Fakir; Mohd Razi Ismail; et al. Australian Journal of Crop Science 2011

Other claims from this paper (6)

Intervention effect Increasing defoliation decreased leaf area and total dry matter across seasons and genotypes.
Intervention effect Defoliation decreased flower production.
Intervention effect Defoliation lowered pod and seed yields.
Association High yielding genotypes compensated source loss more than low yielding genotypes.
Intervention effect Defoliation exceeding 25% significantly reduced dry matter and seed yield.
Intervention effect Top defoliation reduced yield more than basal defoliation.

Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

I. tinctoria showed no significant relative yield decrease despite the highest shoot Pb concentration.

Taxon: I. tinctoriaIsatis tinctoriae0
Outcome: relative yield decreasee0
Direction: no significante0

Verbatim

e0
“The highest shoot Pb concentration was in I. tinctoria having no significant relative yield decrease”
✓ located verbatim in the source · abstract, characters 948–1048

Title

THE ASSESSMENT OF TOLERANCE TO HEAVY METALS (Cd,Pb and Zn) AND THEIR ACCUMULATION IN THREE WEED SPECIES

Osman Sönmez 2008

Other claims from this paper (14)

Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Surabyeo yield decrease at low nitrogen was not significant.

Taxon: RiceOryza sativat0
Material: Surabyeoe0
Outcome: yielde0
Direction: decreasee0
Comparator: 11 kg/10a N-fertilizer treatmente0

Not reportedTreatment

Verbatim

e0
“the decrease in yield was not significant in Surabyeo and Hwayeongbyeo compared with the 11 kg/10a N-fertilizer treatment”
✓ located verbatim in the source · abstract, characters 449–570

t0
“on Rice Growth”
✓ located verbatim in the source · title, characters 26–40

Title

Effect of N-fertilization on Rice Growth and Quality of Milled Rice

Se‐Jong Kim; Jong‐Gun Won; Duok-Jong Ahn; et al. The Korean Journal of Crop Science 2006

Other claims from this paper (6)

Observation Five named varieties yielded over 470 kg/10a.
Intervention effect Low nitrogen reduced Junambyeo yield by over 10%.
Intervention effect Low nitrogen reduced Donganbyeo yield by over 10%.
Intervention effect Hwayeongbyeo yield decrease at low nitrogen was not significant.
Observation Some varieties showed improved grain quality, chemistry and palatability.
Recommendation Six named varieties were selected as promising low nitrogen rice varieties.

Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Hwayeongbyeo yield decrease at low nitrogen was not significant.

Taxon: RiceOryza sativat0
Material: Hwayeongbyeoe0
Outcome: yielde0
Direction: decreasee0
Comparator: 11 kg/10a N-fertilizer treatmente0

Not reportedTreatment

Verbatim

e0
“the decrease in yield was not significant in Surabyeo and Hwayeongbyeo compared with the 11 kg/10a N-fertilizer treatment”
✓ located verbatim in the source · abstract, characters 449–570

t0
“on Rice Growth”
✓ located verbatim in the source · title, characters 26–40

Title

Effect of N-fertilization on Rice Growth and Quality of Milled Rice

Se‐Jong Kim; Jong‐Gun Won; Duok-Jong Ahn; et al. The Korean Journal of Crop Science 2006

Other claims from this paper (6)

Observation Five named varieties yielded over 470 kg/10a.
Intervention effect Low nitrogen reduced Junambyeo yield by over 10%.
Intervention effect Low nitrogen reduced Donganbyeo yield by over 10%.
Intervention effect Surabyeo yield decrease at low nitrogen was not significant.
Observation Some varieties showed improved grain quality, chemistry and palatability.
Recommendation Six named varieties were selected as promising low nitrogen rice varieties.

Associationobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Full season maize hybrids showed a nonsignificant yield decrease with maturity.

Taxon: MaizeZea mayst0
Material: full season hybridse0
Outcome: grain yielde0
Direction: decreasee0

Verbatim

e0
“non-significant decrease in grain yield with relative maturity in full season hybrids”
✓ located verbatim in the source · abstract, characters 1045–1130

t0
“Maize (Zea mays L.) Hybrids”
✓ located verbatim in the source · title, characters 58–85

Title

Relationship between Relative Maturity and Grain Yield of Maize (Zea mays L.) Hybrids in Northwest New Mexico for the 2003–2019 Period

Koffi Djaman; Curtis Owen; Margaret M. West; et al. Agriculture 2020. doi:10.3390/agriculture10070290

Other claims from this paper (3)

Association Early season maize hybrids showed a nonsignificant yield increase with maturity.
Observation Relative maturity 100–110 produced reasonably high grain yield.
Recommendation The authors recommend considering maturity 100–110 in northwest New Mexico.

“yield decrease”

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