Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

In the favourable year 2001, sprouting damage had no decrease effect on yield despite a significant effect on field emergence.

Taxon: SPRING TRITICALE×Triticosecalet0
Material: Gabo, Migo and Wanade3
Treatment: seed sprouting damagee4
Outcome: elements of the structure of yield and the yielde4
Direction: no decreasee4
Qualifier: In the favourable year 2001e4

Not reportedComparator

Verbatim

t0
“YIELD OF SPRING TRITICALE”
✓ located verbatim in the source · title, characters 59–84

e4
“In the favourable year 2001, in spite of a signifi cant effect of seed sprouting damage on fi eld emergence, the emergence level was so high that no decrease in the investigated elements of the structure of yield and the yield was observed”
✓ located verbatim in the source · abstract, characters 743–982

e3
“The research covered three cultivars: Gabo, Migo and Wanad”
✓ located verbatim in the source · abstract, characters 222–280

Title

THE EFFECT OF SEED SPROUTING DAMAGE ON FIELD EMERGENCE AND YIELD OF SPRING TRITICALE

Moś; Wójtowicz Journal of Central European Agriculture 2005. doi:10.5513/jcea.v5i4.223

Other claims from this paper (3)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Yield loss of oilseed rape was stated to decrease gradually as Conyza canadensis density increased.

Taxon: oilseed rapeBrassica napuse0
Treatment: weed densitye0
Interactor: Conyza canadensisErigeron canadensise0weed
Outcome: yield losse0
Direction: decreasede0

Verbatim

e0
“with the interference of Conyza canadensis,the pod number,seed number,yield and yield loss of oilseed rape decreased gradually as the weed density increased”
✓ located verbatim in the source · abstract, characters 179–335

Title

Influence of Conyza canadensis on the Yield Character of Oilseed Rape and Its Economic Threshold

Wenda Zhu Huazhong Nongye Daxue xuebao 2008

Other claims from this paper (8)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The grain yield decrease with changed sowing depth was due to fewer panicles per square meter.

Taxon: oatAvena sativat0
Outcome: grain yielde5
Qualifier: due to lower number of panicles per square metere5

Verbatim

t0
“naked and hulled oat”
✓ located verbatim in the source · title, characters 82–102

e5
“Like in Budzyñski et al. (1999) the changes of the sowing depth in comparison with recommended depth 3cm caused that the grain yield was decrease up to 10% due to lower number of panicles per square meter”
✓ located verbatim in the source · abstract, characters 1199–1403

Title

The effect of depth and sowing time on germination, yield and yield components of naked and hulled oat

Krzysztof Pacewicz; S. Stankowski Jukuri (Natural Resources Institute Finland (Luke)) 2004

Other claims from this paper (14)

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

During leaf senescence in cut Chrysanthemum shoots, the decrease in chlorophyll content was significantly correlated with chlorophyll fluorescence parameters Fv/Fm, PSII yield, Fv'/Fm' and qP.

Taxon: Chrysanthemum morifoliumChrysanthemum ×morifoliumt0
Organ / stage: leaf senescencee0
Outcome: decrease in chlorophyll contente0

Not reportedDirection

Verbatim

e0
“Along with the process of leaf senescence,the correlations between the decrease in chlorophyll content and chlorophyll fluorescence parameters”
✓ located verbatim in the source · abstract, characters 339–481

t0
“Chrysanthemum morifolium”
✓ located verbatim in the source · title, characters 43–67

Title

Assessment of senescence of cut flowers in Chrysanthemum morifolium L.as judged from chlorophyll fluorescence characteristics of leaves on the same shoot.

Kunsong Chen Journal of Zhejiang University Agriculture and Life Sciences 2005

Other claims from this paper (3)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

In the Iberian Peninsula and West region, the rate of decrease in malt extract yield was almost constant across the full range of barley protein content.

Taxon: BarleysHordeumt0
Compound: BPROTe2
Outcome: rate of decrease in EXTe2
Direction: almost constante2
Setting: the Iberian Peninsula and West regione1

Verbatim

e1
“the Iberian Peninsula and West region”
✓ located verbatim in the source · abstract, characters 817–854

e2
“the rate of decrease in EXT was almost constant across the full range of variation of BPROT”
✓ located verbatim in the source · abstract, characters 933–1024

t0
“Barleys”
✓ located verbatim in the source · title, characters 42–49

Title

Mechanisms of Malt Extract Development in Barleys from Different European Regions: I. Effect of Environment and Grain Protein Content on Malt Extract Yield

J.-L. Molina-Cano; A. Rubió; E. Igartua; et al. Journal of the Institute of Brewing 2000. doi:10.1002/j.2050-0416.2000.tb00047.x

Other claims from this paper (5)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Number of pods set and yield tended to decrease when sowing was delayed from April 10.

Taxon: green soybeane0
Treatment: delay in the sowing timee4
Outcome: number of pods set and the green soybean yielde4
Direction: tended to decreasee4
Comparator: April 10 (early)e5

Verbatim

e0
“the conventional cultivation of green soybean (edamame)”
✓ located verbatim in the source · abstract, characters 53–108

e4
“The number of pods set and the green soybean yield tended to decrease with the delay in the sowing time”
✓ located verbatim in the source · abstract, characters 940–1043

e5
“Seeds were sown on April 10 (early) and April 20 (late)”
✓ located verbatim in the source · abstract, characters 259–314

Title

Influence of Sowing Time and Nitrogen Topdressing at the Flowering Stage on the Yield and Pod Character of Green Soybean (Glycine max (L.) Merrill)

Hideaki Nishioka; Toshikatsu Okumura Plant Production Science 2008. doi:10.1626/pps.11.507

Other claims from this paper (5)

Intervention effect Plant top growth and its dry weight increased with the amount of nitrogen applied as basal dressing.
Intervention effect Length of the main stem, number of branches and total number of nodes did not change with the amount of nitrogen applied as basal dressing.
Intervention effect Yield, number of pods and proportion of high-quality 3-grained pods increased with nitrogen topdressing.
Intervention effect Yield tended to be higher with large quantities of nitrogen topdressing in both early and late sowing.
Recommendation Nitrogen topdressing after the flowering stage is suggested to be effective for improving green soybean yield.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Huashuang 4 had a greater yield decrease than Zhongyou 821 under both boron deficiency and toxicity, indicating greater sensitivity.

Taxon: rapeseede1
Material: HS-4e0
Treatment: B deficiency and toxicitye0
Outcome: yield decreasee0
Direction: much moree0
Qualifier: more sensitive to B deficiency and toxicitye0
Comparator: ZY-821e0

Verbatim

e0
“The extent of yield decrease is much more in HS-4 than ZY-821 at both B deficiency and toxicity,which showed that HS-4 is more sensitive to B deficiency and toxicity than ZY-821.”
✓ located verbatim in the source · abstract, characters 680–858

e1
“double low rapeseed cv.Huashuang 4(HS-4)”
✓ located verbatim in the source · abstract, characters 127–167

Title

Effects of different boron levels on seed yield and quality of double low rapeseed(Brassica napus cv.Huashuang 4)

Fangsen Xu 2008

Other claims from this paper (11)

Intervention effect B fertilizer at 0.3-2.5 mg/kg significantly increased seeds per silique, siliques per plant and seed yield in Huashuang 4.
Intervention effect B fertilizer at 0.3-2.5 mg/kg significantly increased seeds per silique, siliques per plant and seed yield in Zhongyou 821.
Intervention effect B at 5.0 mg/kg reduced all three yield parameters in Huashuang 4.
Intervention effect B at 5.0 mg/kg reduced all three yield parameters in Zhongyou 821.
Intervention effect Seed oil and oleic acid contents tended to increase in Huashuang 4 across boron levels.
Intervention effect Seed oil and oleic acid contents tended to increase in Zhongyou 821 across boron levels.
Intervention effect Seed protein content tended to decrease in Huashuang 4 across boron levels.
Intervention effect Seed protein content tended to decrease in Zhongyou 821 across boron levels.
Recommendation The authors recommend rational boron fertilization as crucial for double low rapeseed production, with greater benefits for yield than oil quality.
Recommendation The authors suggest raising feasible soil available boron to 1.0 mg/kg in Chinese rapeseed regions.
Recommendation The authors recommend controlling boron fertilizer below 2.5 mg/kg soil available boron.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Ozone exposure decreased economic yield.

Taxon: spinachSpinacia oleraceat0
Outcome: economic yielde0
Direction: decreasee0

Verbatim

e0
“Various degrees of decrease in leaf area, net photosynthesis rate, biomass and economic yield were observed”
✓ located verbatim in the source · abstract, characters 609–716

t0
“spinach”
✓ located after whitespace/quote normalisation · title, characters 68–75

Title

Influences of Different Ozone Concentrations and Fumigation Days on Spinach Growth and Yield

Jianping Guo Zhongguo nongye Kexue 2004

Other claims from this paper (10)

Observation Spinach at 2.23×10-9 mol稬-1 O3 had no visible symptoms.
Intervention effect 8.93×10-9 mol稬-1 ozone induced acute injury.
Intervention effect 4.46×10-9 mol稬-1 ozone induced acute injury.
Association Injury degree was related to ozone concentration and fumigation days.
Intervention effect Increasing ozone concentration dwarfed plants and caused early senescence.
Observation Ozone exposure decreased leaf area.
Observation Ozone exposure decreased net photosynthesis rate.
Observation Ozone exposure decreased biomass.
Observation Ozone injury responses differed over time.
Intervention effect Present background ozone concentration suppressed spinach relative to ≤4.46×10-10 mol稬-1.

Recommendationauthor interpretationoriginal resultnegativebasis n/a

Claim · model-written summary

The authors conclude that under lower water levels, selecting tall fescue cultivars for low discrimination will likely decrease forage yield.

Taxon: tall fescueLolium arundinaceume0
Outcome: decreased forage yielde0
Qualifier: under lower water levelse0

Verbatim

e0
“under lower water levels, selection for low Δ in tall fescue cultivars will likely lead to decreased forage yield”
✓ located verbatim in the source · abstract, characters 1526–1639

Title

Carbon isotope discrimination of tall fescue cultivars across an irrigation gradient

Kevin B. Jensen; Kay H. Asay; Douglas A. Johnson; et al. Canadian Journal of Plant Science 2004. doi:10.4141/p02-196

Other claims from this paper (7)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Moisture stress significantly decreased per-plant yield.

Taxon: okraAbelmoschus esculentust0
Outcome: per plant yielde0
Direction: decreasee0

Not reportedTreatmentComparator

Verbatim

e0
“resulted in a significant decrease in per plant yield”
✓ located verbatim in the source · abstract, characters 1060–1113

t0
“okra”
✓ located verbatim in the source · title, characters 33–37

Title

Morpho-physiological response of okra (Abelmoschus esculentum L.) genotypes to moisture stress during reproductive stage

R. M. Bhatt; N.K. Srinivasa Rao Indian Journal of Horticulture 2005

Other claims from this paper (12)

Intervention effect Moisture stress reduced relative water content from 72–82% in irrigated plants to 66–75%.
Observation BO-1 had the maximum relative water content during stress.
Intervention effect Stress reduced leaf area across genotypes by 25–70%.
Observation Pusa Makhamali had the greatest reduction in photosynthesis under stress, followed by IIHR-1685 and Arka Anamika.
Observation BO-1 maintained photosynthesis at 11.5 µmol m−2 s−1 after 10 days of stress.
Observation Varsha maintained photosynthesis at 9.7 µmol m−2 s−1 after 10 days of stress.
Observation Arka Abhay maintained photosynthesis at 8.8 µmol m−2 s−1 after 10 days of stress.
Observation Photosynthetic rate recovered significantly after stress release.
Intervention effect Further growth was considerably affected after stress release.
Observation IIHR-1685 had the greatest yield reduction.
Observation BO-1 had an 8% yield decrease.
Observation Varsha had a 13% yield decrease.

“yield decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics