Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Blocking larval access prevented a decline in nodulation and yield.

Taxon: Phaseolus vulgarisPhaseolus vulgarist0
Treatment: access of larvae to the nodules was impedede0
Outcome: nodulation or yielde0
Direction: no decreasee0

Not reportedInteractorComparator

Verbatim

t0
“Phaseolus vulgaris”
✓ located verbatim in the source · title, characters 102–120

e0
“There was no decrease in nodulation or yield when access of larvae to the nodules was impeded.”
✓ located verbatim in the source · abstract, characters 614–708

Title

Effects of Cerotoma arcuata (Coleoptera: Chrysomelidae) on Predation of Nodules and on N2 Fixation of Phaseolus vulgaris

Maria Lucia França Teixeira; Heitor Luis Costa Coutinho; Avílio Antonio Franco Journal of Economic Entomology 1996. doi:10.1093/jee/89.1.165

Other claims from this paper (4)

Intervention effect Adult C. arcuata caused about 50% seed yield loss.
Intervention effect Larval root and nodule access decreased nodule number, dry weight and activity.
Intervention effect Larval access reduced yield.
Intervention effect Larval nodule consumption harmed growth and yield more than adult defoliation.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Under high soil fertility, reducing fertilizer supply 20%–40% did not significantly lower maize yield.

Taxon: maizeZea mayse0
Treatment: decrease 20%-40% fertilizer supply levele0
Outcome: maize yielde0
Direction: could not be significantly lowere0
Setting: high soil fertilitye0

Not reportedComparator

Verbatim

e0
“under high soil fertility,decrease 20%-40% fertilizer supply level could not be significantly lower maize yield”
✓ located verbatim in the source · abstract, characters 619–730

Title

Effects of Nitrogen and Phosphorus Application and Fertilization Methods on Maize Growth

Caixia Yin Yumi kexue 2011

Other claims from this paper (4)

Intervention effect N and P fertilizer increased root and shoot biomass relative to no fertilizer.
Intervention effect Fertilizer positioned 6 cm laterally and below the surface increased shoot and root biomass versus no fertilizer.
Intervention effect That fertilizer placement increased shoot and root biomass versus the reduced 40% supply treatment.
Intervention effect Fertilizer application methods had no effect on maize yield.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Nitrogen treatments 2, 3, 4 and 5 caused no decrease in lettuce productivity.

Taxon: lettuceLactuca sativae0
Treatment: the treatments 2, 3, 4 and 5e2
Outcome: productivitye3
Direction: no decreasee3

Not reportedComparator

Verbatim

e0
“The objective of this work was to evaluate the lettuce yield under the different management of nitrogen fertilization”
✓ located verbatim in the source · abstract, characters 0–117

e2
“the treatments 2, 3, 4 and 5 did not difference significantly from each other”
✓ located verbatim in the source · abstract, characters 870–947

e3
“there was no decrease in productivity”
✓ located verbatim in the source · abstract, characters 953–990

Title

PRODUCTIVITY OF LETTUCE CULTURE IN THE FUNCTION OF NITROGEN FERTILIZER MANAGENT

G. A. Nascimento; M. Sorace; J. P. Matias; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2017. doi:10.36560/1062017533

Other claims from this paper (3)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

No-tillage systems did not decrease protein content in pea grains compared with ploughing.

Taxon: peaLathyrus oleraceust0
Treatment: No-tillage systemse3
Outcome: protein content in pea grainse3
Direction: did not decreasee3
Comparator: pea cultivation in a ploughing systeme3

Verbatim

t0
“PEA (Pisum sativum L.)”
✓ located verbatim in the source · title, characters 77–99

e3
“No-tillage systems did not decrease protein content in pea grains compared with pea cultivation in a ploughing system”
✓ located verbatim in the source · abstract, characters 1105–1222

Title

THE EFFECT OF LONG-TERM TILLAGE SYSTEMS ON SOME SOIL PROPERTIES AND YIELD OF PEA (Pisum sativum L.)

Irena Małecka-Jankowiak; A. Blecharczyk; D. Swędrzyńska; et al. Acta Scientiarum Polonorum. Agricultura 2016

Other claims from this paper (9)

Intervention effect Pea yield was highest after reduced tillage.
Intervention effect Conventional tillage decreased pea grain yield by 7.5% relative to reduced tillage.
Intervention effect Direct sowing decreased pea grain yield by 11.0% relative to reduced tillage.
Mechanism Differences in pea grain yield between tillage systems mainly resulted from different plant density before harvest.
Intervention effect Direct sowing interrupted with reduced tillage had no beneficial effect on pea yield.
Intervention effect Long-term reduced tillage and direct sowing increased soil moisture.
Intervention effect Long-term reduced tillage and direct sowing increased soil bulk density.
Intervention effect Long-term reduced tillage and direct sowing decreased soil capillary water capacity.
Intervention effect Long-term reduced tillage and direct sowing stimulated soil enzyme activity to 10 cm depth.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Reducing N, P, K fertilizer doses did not decrease physiological activity, growth or yield of soybean.

Taxon: soybeansGlycine maxe5
Treatment: Dose reduction of fertilizerse5
Outcome: physiological activity, growth, and yielde5
Direction: did not lead to decreasinge5
Comparator: 100%e6

Verbatim

t0
“soybean (Glycine max L.)”
✓ located verbatim in the source · title, characters 106–130

e5
“Dose reduction of fertilizers did not lead to decreasing the physiological activity, growth, and yield of soybeans”
✓ located verbatim in the source · abstract, characters 1426–1540

e6
“the use of N, P, K fertilizers in 100%, 75%, 50%, and 0% of recommended doses”
✓ located verbatim in the source · abstract, characters 882–959

Title

The effect of corncob biochar application and dose reduction of N, P, K fertilizer on growth and yield of soybean (Glycine max L.) in regosol soil, Bantul, Yogyakarta

Risda Yunita Nurjanah; Didik Indradewa; Siti Nurul Rofiqo Irwan Ilmu Pertanian (Agricultural Science) 2022. doi:10.22146/ipas.72231

Other claims from this paper (6)

Intervention effect Biochar at 10 t/ha increased stomatal opening, stomatal density, and N, P, K uptake in soybean.
Intervention effect Biochar at 10 t/ha increased root length density and root area density in soybean.
Intervention effect Biochar at 10 t/ha increased leaf area index, net assimilation rate and crop growth rate in soybean.
Intervention effect Biochar at 10 t/ha increased plant dry weight and harvest index of soybean.
Intervention effect Biochar at 10 t/ha increased number of nodes and pods per plant and 100 seed weight of soybean.
Intervention effect Biochar at 10 t/ha increased grain weight per plant and grain yield of soybean.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Increasing Mo from 0.01 to 0.1 mg/L did not decrease cucumber fruit yield.

Taxon: cucumberCucumis sativust0
Treatment: concentration of Mo of the nutrient solutione0
Outcome: fruit yielde0
Direction: without decreasinge0
Comparator: 0.01e0

Verbatim

t0
“cucumber in hydroponic culture”
✓ located verbatim in the source · title, characters 148–178

e0
“Increasing the concentration of Mo of the nutrient solution from 0.01 to 0.1 mg/L decreased nitrate concentration of fruits from 1961 to 1703 mg/kg, without decreasing the fruit yield”
✓ located verbatim in the source · abstract, characters 1553–1736

Title

The effects of different levels of nitrogen and molybdenum in nutrient solution on quantitative and qualitative traits and nitrate concentration of cucumber in hydroponic culture

Somaye Beigi; Arash Golchin; Saeid Shafiei Journal of Science and Technology of Greenhouse Culture -Isfahan University of Technology 2011

Other claims from this paper (16)

Intervention effect N and Mo levels significantly affected cucumber plant yield and growth indices.
Intervention effect Chlorophyll content of cucumber leaves increased as the N concentration of the nutrient solution increased.
Intervention effect Cucumber fruit yield decreased as the N concentration of the nutrient solution increased.
Intervention effect Average weight, length and diameter of cucumber fruit decreased as the N concentration of the nutrient solution increased.
Intervention effect Increasing Mo in the nutrient solution decreased the growth indices and yield of cucumber.
Intervention effect The highest cucumber fruit yield was obtained at 0.01 mg/L Mo in the nutrient solution.
Intervention effect Cucumber fruit yield at 0.01 mg/L Mo did not differ significantly from 0.1 mg/L Mo.
Intervention effect Fruit yield of cucumber decreased significantly as Mo increased to 1 mg/L.
Intervention effect Nitrate concentration of cucumber fruit increased as the N level of the nutrient solution increased.
Observation Nitrate concentration of cucumber fruit exceeded the toxicity limit of 1500 mg/L at the highest N level.
Intervention effect Increasing Mo from 0.01 to 0.1 mg/L decreased cucumber fruit nitrate concentration.
Intervention effect Increasing N in the nutrient solution increased fruit N, potassium and calcium concentrations.
Intervention effect Increasing N in the nutrient solution significantly decreased fruit phosphorus, magnesium and Mo concentrations.
Intervention effect Increasing Mo in the nutrient solution increased fruit iron and manganese concentrations.
Intervention effect Increasing Mo in the nutrient solution decreased fruit copper concentration.
Intervention effect N and Mo levels of the nutrient solution significantly affected fruit nitrate concentration.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Salt stress before and during spikelet development did not decrease the yield potential of individual Probred spikes.

Taxon: wheatTriticum aestivume0
Material: Probrede6
Treatment: salt stress prior to and during spikelet developmente6
Outcome: yield potential of individual spikese6
Comparator: nonsaline control treatmente2

Not reportedDirection

Verbatim

e0
“on two wheat species ( Triticum aestivum L. ‘Probred’ and T. turgidum L. ‘Aldura’)”
✓ located verbatim in the source · abstract, characters 317–399

e2
“were compared to a nonsaline control treatment at −0.05 MPa”
✓ located verbatim in the source · abstract, characters 714–773

e6
“salt stress prior to and during spikelet development significantly decreased the yield potential of individual spikes of Aldura, but not of the more tolerant Probred”
✓ located verbatim in the source · abstract, characters 1463–1628

Title

Spike and Leaf Development of Sal‐Stressed Wheat

E. V. Maas; C. M. Grieve Crop Science 1990. doi:10.2135/cropsci1990.0011183x003000060031x

Other claims from this paper (14)

Intervention effect Salt stress accelerated development of the shoot apex on the mainstem.
Intervention effect Salt stress decreased the number of spikelet primordia.
Intervention effect Under salt stress at −0.65 MPa, terminal spikelet stage was 12 and 18 d sooner in Aidurand and Probred, respectively, than at −0.05 MPa.
Intervention effect Under salt stress, anthesis occurred earlier than in the nonsaline control.
Intervention effect Under salt stress, tillering was delayed by 3 to 4 d.
Intervention effect Osmotic potential −0.45 MPa reduced seed yield of Aldura by 38% relative to −0.05 MPa.
Intervention effect Osmotic potential −0.65 MPa reduced seed yield of Aldura by 54% relative to −0.05 MPa.
Intervention effect Osmotic potential −0.45 MPa reduced seed yield of Probred by 7% relative to −0.05 MPa.
Intervention effect Osmotic potential −0.65 MPa reduced seed yield of Probred by 43% relative to −0.05 MPa.
Mechanism The seed yield decreases under salt stress resulted from fewer spikes per plant and fewer kernels per spike.
Intervention effect Salt stress increased the phyllochron.
Intervention effect Salt stress reduced the final number of leaves initiated on the main stem.
Intervention effect Salt stress before and during spikelet development significantly decreased the yield potential of individual Aldura spikes.
Intervention effect Salt stress decreased the yield potential of both species, mainly by reducing the number of tiller spikes.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Deficit irrigation did not decrease the percentage of crude oil and crude protein of grain.

Taxon: Silage Maizet0
Treatment: Deficit irrigatione3
Outcome: percentage of crude oil and crude proteine3
Direction: no_changeinferrede3

Not reportedComparator

Verbatim

t0
“Silage Maize”
✓ located verbatim in the source · title, characters 112–124

e3
“Deficit irrigation decreased grain yield and yield components except the percentage of crude oil and crude protein of grain, but improved the efficient use of irrigation water”
✓ located verbatim in the source · abstract, characters 847–1022

Title

The Effect of Different Irrigation Water Levels on Grain Yield, Yield Components and Some Quality Parameters of Silage Maize (Zea mays indentata Sturt.)

Abdullah KARASU; Hayrettin KUȘCU; Mehmet ÖZ; et al. Notulae Botanicae Horti Agrobotanici Cluj-Napoca 2015. doi:10.15835/nbha4319602

Other claims from this paper (9)

Intervention effect The highest grain yield, 18,268 kg ha-1, occurred under the I125 treatment, which represents excessive water.
Association Grain yield had a quadratic relationship with the irrigation water applied.
Intervention effect Deficit irrigation decreased grain yield.
Intervention effect Deficit irrigation decreased the yield components of silage maize.
Intervention effect Deficit irrigation improved the efficient use of irrigation water.
Association Each yield component was positively and significantly related to grain yield.
Association Grain yield had its highest correlation coefficient with plant height (r=0.957).
Recommendation The authors recommend 1.25 and 1.00 times pan evaporation irrigation for higher yield.
Recommendation The authors recommend 0.75 times pan evaporation irrigation as the optimal treatment when water is limited.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Degeneration of rachis-branches and of spikelets does not explain the decrease in spikelet numbers per panicle.

Taxon: riceOryza sativat0
Outcome: degeneration of rachis-branchese3
Qualifier: nor that of spikeletse3

Verbatim

e3
“not by the degeneration of rachis-branches nor that of spikelets”
✓ located verbatim in the source · abstract, characters 581–645

t0
“rice [Oryza sativa] yield in warmer regions of Japan”
✓ located verbatim in the source · title, characters 74–126

Title

Effects of nitrogen topdressing at the neck-node differentiation stage on rice [Oryza sativa] yield in warmer regions of Japan

R. Ida 1997

Other claims from this paper (4)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

In 2008-2009 ratoon sugarcane, applying water-retaining agent without water did not significantly decrease cane yield compared with the control.

Taxon: sugarcanee0
Organ / stage: ratoon sugarcanee6
Treatment: applying water-retaining agent without watere6
Outcome: cane yielde6
Direction: no significantly decreasede6
Comparator: the controle6

Verbatim

e0
“growth and yield of sugarcane in new planting sugarcane”
✓ located verbatim in the source · abstract, characters 223–278

e6
“Moreover,in 2008 and 2009 year ratoon sugarcane,the cane yield of applying water-retaining agent without water was no significantly decreased in comparison with the control,but significantly decreased in comparison with the treatment of applying water-retaining agent with water”
✓ located verbatim in the source · abstract, characters 993–1271

Title

Effect of Different Application Process of Water-retaining Agent on Sugarcane Growth and Yield

Tang Hong-qin Zhongguo tangliao 2012

Other claims from this paper (7)

“yield decrease”

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