View: List Claim type Research area Organism Taxon as written Decade Paper Organism: Glycine max ✕
Association observed original result measured Claim · model-written summary
The magnitude of the nutrient-concentration decrease varied with crop species and nutrients.
Outcomemagnitude of decrease e1 Not reported Direction
Verbatim
e1 “the magnitude of decrease varied with the crop species and nutrients ”
✓ located verbatim in the source · abstract, characters 1005–1073 t0 “Upland Rice, Common Bean, Corn, and Soybean ”
✓ located verbatim in the source · title, characters 54–97 Other claims from this paper (4) Association observed original result measured Claim · model-written summary
The diurnal decrease in canopy stomatal conductance of wheat and soybean was smaller with increasing ambient CO2.
Treatmentincreasing ambient CO2 concentrations e2 Outcomediurnal decrease e2 Verbatim
e2 “The magnitude of this diurnal decrease in the canopy stomata! conductance of wheat and soybean decrease d with increasing ambient CO2 concentrations ”
✓ located verbatim in the source · abstract, characters 849–996 Other claims from this paper (2) Association author interpretation original result positive measured Claim · model-written summary
The authors state that the yield and biomass increases under elevated CO2 are consistent with SoyFACE studies but larger in magnitude .
Outcomeyield and biomass e1 Directionlarger effects e1 ComparatorSoyFACE studies e1 Verbatim
e0 “Elevation of [CO2] will invariably influence soybean growth and yield ”
✓ located verbatim in the source · abstract, characters 105–174 e1 “Our main conclusion is consistent with the results of SoyFACE studies,such as the increase in yield and biomass and the decrease in harvest index with elevated [CO2],but with larger effects than those found in the SoyFACE studies ”
✓ located verbatim in the source · abstract, characters 1632–1861 Other claims from this paper (14) Intervention effect Elevated CO2 under FACE increased the weight of leaf, stem and pod compared with ambient CO2. Intervention effect Under FACE, above-ground biomass of two varieties was significantly increased by about 52.30% compared with ambient air. Intervention effect Elevated CO2 increased leaf area of Zhonghuang35. Intervention effect Elevated CO2 decreased leaf area of Zhonghuang13. Intervention effect Under FACE, specific leaf weight of two soybean cultivars increased at the filling pod stage. Intervention effect Under FACE, specific leaf weight of Zhonghuang35 was significantly increased by 23.08%. Intervention effect Under FACE, plant node number and branch number increased. Intervention effect Under elevated CO2, stem diameter of Zhonghuang35 significantly increased by 7.18% at harvest. Intervention effect Under elevated CO2, stem diameter of Zhonghuang13 significantly increased by 26.33% at harvest. Intervention effect Under FACE, pod number per plant and individual seed mass increased, which the paper links to higher yield. Intervention effect Under FACE, average soybean yield increased by 30.93%. Intervention effect Elevated CO2 did not significantly affect the average harvest index of soybean. Intervention effect Elevated CO2 did not significantly change the proportional allocation of leaf, stem and pod biomass to above-ground biomass over the growing season. Observation The effect of FACE on soybean differed significantly between the two cultivars. Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.