Search claims · PlantClaims

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

An interannual increase in oilseed rape proportion had no significant effect on yield or parasitism rate.

Taxon: oilseed rapeBrassica napuse0
Treatment: interannual increase in the proportion of OSRe4
Outcome: yield or parasitism ratee4
Direction: had no significant effecte4

Verbatim

e0
“the proportion of oilseed rape (OSR) fields in a landscape and the annual increase or decrease in OSR cover”
✓ located verbatim in the source · abstract, characters 430–537

e4
“An interannual increase in the proportion of OSR led to the dilution of pest species, but had no significant effect on yield or parasitism rate”
✓ located verbatim in the source · abstract, characters 1380–1523

Title

Biological pest control and yields depend on spatial and temporal crop cover dynamics

Gudrun Schneider; Jochen Krauss; Verena Riedinger; et al. Journal of Applied Ecology 2015. doi:10.1111/1365-2664.12471

Other claims from this paper (7)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Splitting the phosphorus fertilizer caused an insignificant increase in sugar beet root yield.

Taxon: sugar beetBeta vulgaris subsp. vulgarise0
Treatment: Splitting the phosphorus fertilizere2
Outcome: root yielde2
Direction: Increasee2
Setting: Sakha Agricultural Research Station Farme1

Not reportedComparator

Verbatim

e0
“using sugar beet (Beta vulgares) to asses the effects of seedling methods”
✓ located verbatim in the source · abstract, characters 141–214

e1
“Two field experiments were carried out at Sakha Agricultural Research Station Farm during the two successive winter seasons of 2004 and 2005”
✓ located verbatim in the source · abstract, characters 0–140

e2
“Splitting the phosphorus fertilizer caused Insignificant Increase in the root yield and significantly decrease in the top yield”
✓ located verbatim in the source · abstract, characters 1338–1465

Title

RESPONSE OF SUGAR BEET TO DIFFERENT SEEDLlNG METHODS, PHOSPHORUS FERTILIZER MANAGEMENT AND SPRAYING WITH SOME NUTRIENTS

R.E. Knany; A.S. M. EI.Saady; R.H. Atia; et al. Journal of Soil Sciences and Agricultural Engineering /Journal of Soil Sciences and Agricultural Engineering 2005. doi:10.21608/jssae.2005.238821

Other claims from this paper (9)

Intervention effect Manual seedling gave higher root yield than mechanical seedling, but the difference was not significant.
Intervention effect Mechanical seedling gave the highest top yield of sugar beet, highly significant.
Intervention effect Manual seedling method gave the highest sugar percent of sugar beet, highly significant.
Intervention effect Splitting the phosphorus fertilizer significantly decreased sugar beet top yield.
Intervention effect Spraying with boron increased sugar beet root yield, significant in the first season and highly significant in the second.
Intervention effect Spraying with MgSO reduced sugar beet root yield in both seasons.
Intervention effect Spraying with MgSO increased sugar beet top yields in both seasons.
Intervention effect Splitting the phosphorus fertilizer significantly reduced Na% in sugar beet juice.
Intervention effect Splitting the phosphorus fertilizer insignificantly reduced K% in sugar beet juice.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Humic acid did not significantly affect plant or ear height.

Taxon: MAIZEZea mayst0
Treatment: humic acid applicatione0
Outcome: plant height and ear heighte0
Direction: did not affecte0

Not reportedComparator

Verbatim

e0
“humic acid application resulted in significant decrease in days to 50% tasseling and silking but did not affect plant height and ear height.”
✓ located verbatim in the source · abstract, characters 723–863

t0
“EFFECT OF HUMIC ACID AND MICRONUTRIENTS FOLIAR FERTILIZATION ON YIELD, YIELD COMPONENTS AND NUTRIENTS UPTAKE OF MAIZE IN CALCAREOUS SOILS”
✓ located verbatim in the source · title, characters 0–137

Title

EFFECT OF HUMIC ACID AND MICRONUTRIENTS FOLIAR FERTILIZATION ON YIELD, YIELD COMPONENTS AND NUTRIENTS UPTAKE OF MAIZE IN CALCAREOUS SOILS

Maha Balbaa; A. Awad Journal of Plant Production 2013. doi:10.21608/jpp.2013.73071

Other claims from this paper (12)

Intervention effect Humic acid significantly decreased days to 50% tasseling and silking.
Intervention effect FZM spraying significantly increased 100-kernel weight.
Intervention effect FZM spraying significantly increased grain yield.
Intervention effect Humic acid and/or micronutrient sprays significantly affected nutrient concentrations in leaves and grains.
Intervention effect Humic acid and/or micronutrient sprays significantly affected grain nutrient uptake.
Intervention effect FZM spraying produced the highest leaf nutrient concentrations.
Intervention effect FZM spraying produced the highest leaf nutrient uptake.
Intervention effect Combined humic acid and micronutrient treatments outperformed treatments excluding humic acid.
Observation The micronutrient mixture with humic acid yielded nearly all prominent increases.
Association Grain yield was highly significantly related to twelve independent variables.
Method / resource The eighteen-variable model explained 78% of grain yield differences.
Method / resource Four variables explained 72% of grain yield variation.

Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No significant SQI variation was observed for HDI_PM in 2020 in topsoil or subsoil relative to the initial condition.

Treatment: HDI_PMe0
Outcome: SQIe0

Not reportedTaxon

Verbatim

e0
“no significant variations in the SQI were observed for HDI_PM in 2020”
✓ located verbatim in the source · abstract, characters 1246–1315

Title

Film mulching can alleviate soil quality decrease and produce high maize yield under different irrigation strategies

Hao Quan; Lihong Wu; Jiaming Sun; et al. Agricultural Water Management 2024. doi:10.1016/j.agwat.2024.109221

Other claims from this paper (6)

Intervention effect HDI_PM gave the highest average maize yield, 15.77 t/ha, 54.77% above the control.
Intervention effect HDI_PM gave the highest irrigation water productivity, 3.73 kg/m3, 84.90% above the control.
Intervention effect HDI_PM gave the highest PFPN, 63.18 kg/kg, 96.93% above the control.
Observation SQI decreased in both soil layers under CK, BI_PM, MDI_PM and LDI_PM.
Association Low SQI, elevated temperatures and drought indices negatively affect maize yield.
Recommendation The authors advocate HDI_PM to maximize maize yield and PFPN.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Iron oxide waste at 5 or 25 g per kg soil did not significantly change the yield of young wheat in either soil.

Taxon: young wheate2
Treatment: treated with 0, 5 or 25 g iron oxide per kg soile2
Outcome: yield of young wheate2
Direction: No significant differencese2

Not reportedComparator

Verbatim

e0
“The use of the acidic waste to decrease the pH of two sandy soils”
✓ located verbatim in the source · abstract, characters 283–348

e2
“No significant differences were observed in the yield of young wheat in either soil treated with 0, 5 or 25 g iron oxide per kg soil”
✓ located verbatim in the source · abstract, characters 436–568

Title

Acidic iron oxide waste as a conditioner for calcareous soils

R. Campbell; R. D. O'Brien; M. V. Fey South African Journal of Plant and Soil 2002. doi:10.1080/02571862.2002.10634466

Other claims from this paper (5)

Intervention effect An iron oxide waste application rate of 50 g/kg suppressed wheat growth in both soils by about 40%.
Mechanism The 50 g/kg suppression of wheat growth was interpreted as due to soil salinity in both soils.
Observation Electrical conductivity increased to about 10 dS m−1 in the treated soils.
Observation Iron oxide waste acidified the non-calcareous soil to pH 4.04 (KCl).
Observation The calcareous soil remained buffered at pH 7.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

paddy rice showed no difference in P use efficiency of grain yield production as P increased under DC.

Taxon: paddy ricee0
Treatment: increase of P levele0
Outcome: P use efficiency of grain yield productione0
Direction: no differencee0
Setting: DCe0

Not reportedComparator

Verbatim

e0
“Under DC, with the increase of P level, both upland rice and paddy rice significantly increased grain yield and P accumulation, and upland rice showed a significant decrease and paddy rice had no difference in P use efficiency of matter production and P use efficiency of grain yield production.”
✓ located verbatim in the source · abstract, characters 535–830

Title

Effects of Interaction between Phosphorus Nutrition and Cultivation Methods on Grain Yield and Phosphorus Utilization of Upland Rice and Paddy Rice

Zhang Ya ACTA AGRONOMICA SINICA 2011

Other claims from this paper (19)

Intervention effect upland rice grain yield increased with P level under DC.
Intervention effect upland rice P accumulation increased with P level under DC.
Intervention effect paddy rice grain yield increased with P level under DC.
Intervention effect paddy rice P accumulation increased with P level under DC.
Intervention effect upland rice showed decrease in P use efficiency of matter production as P increased under DC.
Intervention effect paddy rice showed no difference in P use efficiency of matter production as P increased under DC.
Intervention effect Under MC grain yield, P accumulation, and P use efficiency of grain yield production did not significantly differ among P levels.
Intervention effect For upland rice under MC, HP had decrease P use efficiency of matter production than NP.
Intervention effect For upland rice under MC, HP had lower grain yield than NP.
Intervention effect For upland rice under MC, HP had lower P accumulation than NP.
Intervention effect For paddy rice under MC, HP and NP did not differ significantly in either P use efficiency measure.
Intervention effect DC had less number of adventitious roots than MC in both rice types.
Intervention effect DC had lower P accumulation amount than MC in both rice types.
Intervention effect DC had higher P use efficiency of matter production than MC in both rice types.
Intervention effect DC had lower P use efficiency of grain yield production than MC in both rice types.
Intervention effect DC had lower grain yield than MC in both rice types.
Association DC reduced grain yield more in upland than in paddy rice.
Association Upland rice had less number of adventitious roots than paddy rice.
Association Upland rice had lower P accumulation amount than paddy rice.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

In 2013 (maize) yield at permanent tramlines was 13% lower than in the non-trafficked parts of the field, not statistically significant.

Taxon: maize corne1
Treatment: permanent tramlinese2
Outcome: yielde2
Direction: decreaseinferrede0
Value: 13%e0
Qualifier: statistically not significante0
Comparator: non trafficked parts of the fielde0
Setting: Slovakiae3

Verbatim

e0
“13% (statistically not significant) compared to the non trafficked parts of the field in 2012 and 2013”
✓ located verbatim in the source · abstract, characters 1407–1509

e1
“The study was done when growing winter wheat, spring barley and maize corn in 2011, 2012 and 2013 respectively”
✓ located verbatim in the source · abstract, characters 1066–1176

e2
“yield performance of permanent tramlines”
✓ located verbatim in the source · abstract, characters 1303–1343

e3
“The study was conducted at University farm in Kolinany (Slovakia, Central Europe)”
✓ located verbatim in the source · abstract, characters 918–999

Title

Yield performance of controlled traffic farming permanent tramlines

Jana Galambosova; Miroslav Macak; Vladimir Rataj; et al. 2014 ASABE Annual International Meeting 2014. doi:10.13031/aim.20142005820

Other claims from this paper (3)

Associationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

At Rawalpindi, total nitrogen fixation decreased slightly as tillage intensity decreased, without a significant difference.

Taxon: mungbeanVigna radiatae1
Treatment: tillage intensitye0
Outcome: totalnitrogenfixatione0
Direction: decreasede0
Setting: Rawalpindisitee0

Verbatim

e0
“At Rawalpindisite,thoughtotalnitrogenfixationslightlydecreased with decrease in tillage intensity , thedifferences were statistically non significant .”
✓ located verbatim in the source · abstract, characters 817–968

e1
“mungbean (Vigna radiata)”
✓ located verbatim in the source · abstract, characters 224–248

Title

Mungbean (Vigna radiata) yield and di-nitrogen fixation under minimum tillage at semi arid Pothwar, Pakistan.

Sajid Ali; A. Hasan; S. S. Ijaz; et al. The Journal of Animal and Plant Sciences 2013

Other claims from this paper (11)

Intervention effect Profile moisture at sowing was equivalent across tillage treatments.
Intervention effect Mungbean biomass yield was generally equivalent across tillage treatments.
Intervention effect Mungbean grain yield was generally equivalent across tillage treatments.
Observation Minimum tillage biomass averaged 3.10 Mg ha -1.
Observation Conventional cultivator biomass averaged 3.19 Mg ha -1.
Observation Moldboard plow biomass averaged 3.64 Mg ha -1.
Observation Minimum tillage grain yield averaged 0.59 Mg ha -1.
Observation Conventional cultivator grain yield averaged 0.58 Mg ha -1.
Observation Moldboard plow grain yield averaged 0.60 Mg ha -1.
Intervention effect At Fatehjang, conventional cultivator tillage had significantly lower nitrogen fixation than minimum tillage and moldboard plowing.
Recommendation The authors concluded minimum tillage could achieve comparable mungbean grain yield and nitrogen fixation in Pothwar.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Spraying cobalt sulfate had no significant influence on molybdenum accumulation in alfalfa.

Taxon: AlfalfaMedicago sativae0
Treatment: Spraying cobalt sulfatee6
Outcome: accumulation of molybdenume7
Direction: no significant influencee7

Not reportedComparator

Verbatim

e0
“Spraying cobalt sulfate could significantly increase dry grass yield of Alfalfa”
✓ located verbatim in the source · abstract, characters 401–480

e6
“Spraying cobalt sulfate could significantly decrease the accumulation amount of selenium”
✓ located verbatim in the source · abstract, characters 1166–1254

e7
“had no significant influence on the accumulation of molybdenum in Alfalfa”
✓ located verbatim in the source · abstract, characters 1259–1332

Title

Effect of Spraying Cobalt Sulfate on the Yield and Absorption of Trace Elements in Alfalfa

Jie Xiao-lei Anhui nongye kexue 2007

Other claims from this paper (10)

Intervention effect Spraying cobalt at 300 mg/kg gave the best increase in dry grass yield of alfalfa, 27.53% above clear water control.
Intervention effect Spraying cobalt sulfate increased cobalt and zinc contents in alfalfa.
Intervention effect Spraying cobalt sulfate decreased boron and selenium contents in alfalfa.
Intervention effect Spraying cobalt sulfate had no significant influence on molybdenum, iron and manganese contents in alfalfa.
Intervention effect Spraying cobalt sulfate had no significant influence on copper contents in alfalfa.
Intervention effect Spraying cobalt sulfate increased accumulation of cobalt, boron and iron in alfalfa.
Intervention effect Spraying cobalt sulfate increased accumulation of manganese, copper and zinc in alfalfa.
Intervention effect Cobalt accumulation in alfalfa was highest at 600 mg/kg cobalt application.
Intervention effect Accumulation of other trace elements in alfalfa was highest at 300 mg/kg cobalt application.
Intervention effect Spraying cobalt sulfate significantly decreased the accumulation of selenium in alfalfa.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

I3 did not significantly reduce production relative to CK.

Taxon: spring maizeZea mayst0
Treatment: I3 treatmente0
Outcome: productione0
Direction: did not significantly reducee0
Comparator: CKe0

Verbatim

t0
“spring maize”
✓ located verbatim in the source · title, characters 84–96

e0
“Compared with the CK,at heading stage,I2 had the greatest decrease on grain yield by a factor of 24.45% while I3 treatment did not significantly reduce production.”
✓ located verbatim in the source · abstract, characters 1066–1229

Title

Effect of water deficit at different growth stages on growth,yield and water use of spring maize in Hexi area

Peng Zhang Journal of Northwest A & F University 2013

Other claims from this paper (6)

Intervention effect Withholding irrigation at any growth stage reduced spring maize height, leaf area, aboveground dry matter, and grain yield versus full irrigation.
Intervention effect At jointing, I1 reduced plant height by as much as 11.59%.
Intervention effect At jointing, I1 reduced aboveground dry matter accumulation by as much as 16.10%.
Intervention effect At filling, I3 reduced leaf area by up to 24.61%.
Intervention effect I3 had the highest water use efficiency, 23.77% above CK.
Intervention effect At heading, I2 decreased grain yield by 24.45% relative to CK.

“yield decrease”

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