View: List Claim type Research area Organism Taxon as written Decade Paper Intervention effect observed original result negative measured Claim · model-written summary
Intermediate wheatgrass was the most susceptible species to glyphosate plus 2,4-D, with average yield at 57% of untreated controls.
intermediate wheatgrass e3 glyphosate plus 2,4-D e3 decrease inferred e3 untreated controls of each species e3 Verbatim
e3 “intermediate wheatgrass was the most and ‘Fairway’ crested wheatgrass the least susceptible to glyphosate plus 2,4-D with average yield s of 57 and 97% compared with untreated controls of each species, respectively ”
✓ located verbatim in the source · abstract, characters 501–714 Other claims from this paper (7) Intervention effect Fall glyphosate at 0.2 kg ae/ha, alone or with 2,4-D, left average grass yield at 98% of untreated controls. Intervention effect Fall glyphosate at 0.4 kg ae/ha, alone or with 2,4-D, left average grass yield at 87% of untreated controls. Intervention effect In a native rangeland site, Western wheatgrass production decreased more than any other species after spring or fall glyphosate application. Intervention effect 'Fairway' crested wheatgrass was the least susceptible species to glyphosate plus 2,4-D, with average yield at 97% of untreated controls. Intervention effect Glyphosate reduced the yield of 'Nordan' standard crested wheatgrass more than that of Fairway or other diploid cultivars. Association The greater the spring precipitation after a fall glyphosate application, the less glyphosate affected forage yield. Recommendation Glyphosate plus 2,4-D can be used for weed control in pasture and rangeland if some yield reduction is acceptable. Association observed original result simulated Claim · model-written summary
The increase in wheat yield variation at Seville is associated with changes in the duration of dry spells.
changes in the duration of dry spells e4 Not reported Direction
Verbatim
t0 “wheat simulation models ”
✓ located verbatim in the source · title, characters 14–37 e3 “Incorporation of changed climatic variability in the transient scenario had a more profound effect on grain yield and resulted in a substantial decrease in mean yield with a strong Increase in yield variation at Seville ”
✓ located verbatim in the source · abstract, characters 922–1141 e4 “This was associated with the changes in the duration of dry spells and a redistribution of precipitation over the vegetation penod ”
✓ located verbatim in the source · abstract, characters 1143–1273 Other claims from this paper (7) Association observed original result significant (as stated) measured Claim · model-written summary
Cultivar mean grain yield was inversely correlated with cultivar mean FHB incidence (r = −0.75).
decrease inferred e2 Verbatim
e0 “caused primarily by Fusarium graminearum Schwabe, is an important but sporadic disease throughout major spring wheat ( Triticum aestivum L. ) production areas in Canada and the USA ”
✓ located after whitespace/quote normalisation · abstract, characters 37–216 e2 “Cultivar mean grain yield ( r = −0.75, P = 0.01) and test weight ( r = −0.93, P = 0.01) were inversely correlated with cultivar mean FHB incidence ”
✓ located verbatim in the source · abstract, characters 978–1124 Other claims from this paper (11) Observation Fusarium head blight incidence and severity varied markedly with planting date, anthesis date, year and cultivar.Association Cultivar mean test weight was inversely correlated with cultivar mean FHB incidence (r = −0.93). Association Cultivars Butte‐86, Grandin, Marshall and Nordic had lower mean FHB incidence and severity than other cultivars. Association Cultivars Butte‐86, Grandin, Marshall and Nordic were less responsive to environments favourable for FHB than other cultivars. Association Cultivars Butte‐86, Grandin, Marshall and Nordic had higher grain yield and test weight than most other cultivars. Association Cultivars Norm, Minnpro, Sonja and Bergen had higher levels of Fusarium head blight than other cultivars. Association Cultivars Norm, Minnpro, Sonja and Bergen were more responsive to environments favourable for FHB. Association Cultivars Norm, Minnpro, Sonja and Bergen had lower grain yield and test weight. Intervention effect Avoiding Fusarium head blight by varying planting date was not successful. Recommendation Careful cultivar selection for FHB tolerance should provide a moderate increase in grain yield of 10−20% for spring wheat producers in northwest Minnesota. Recommendation Careful cultivar selection for FHB tolerance should provide a moderate increase in test weight of 5−10% for spring wheat producers in northwest Minnesota. Intervention effect observed original result no effect measured Claim · model-written summary
At low N, elevated CO2 did not increase grain yield .
did not increase e0 Verbatim
e0 “At low N, despite increasing total crop dry mass and the number of ears, elevated CO 2 did not increase grain yield and caused a significant decrease under ambient temperature conditions ”
✓ located verbatim in the source · abstract, characters 1436–1622 e1 “atmospheric CO 2 concentration (seasonal means: 361 and 692 ”
✓ located verbatim in the source · abstract, characters 210–269 e2 “Winter wheat ( Triticum aestivum L., cv. Mercia) was grown in chambers ”
✓ located verbatim in the source · abstract, characters 9–79 Other claims from this paper (11) Association observed original result negative significant (as stated) measured Claim · model-written summary
Peanut pod yield and dry weight of foliage at harvest were negatively correlated with Meloidogyne arenaria inoculum density in both seasons.
inoculum density e2 Pod yield and dry weight of foliage at harvest e2 decrease inferred e2 in both seasons e2 Microplot experiments e1 Verbatim
e1 “Microplot experiments were conducted in 1989 and 1990 to determine the relationship between yield of peanut (Arachis hypogaea ) and inoculum density ofMeloidogyne arenaria race 1 ”
✓ located verbatim in the source · abstract, characters 0–177 e2 “Pod yield and dry weight of foliage at harvest were negatively correlated (P </= 0.05) with inoculum density in both seasons ”
✓ located verbatim in the source · abstract, characters 682–806 Other claims from this paper (6) Association observed original result measured Claim · model-written summary
Increased leaf ABA was most commonly associated with increased leaf temperature.
leaf temperature e0 Verbatim
e0 “an increase in L-ABA was most commonly associated with a decrease in both stomatal conductance and grain yield as well as an increase in leaf temperature ”
✓ located verbatim in the source · abstract, characters 829–982 t0 “maize ”
✓ located verbatim in the source · title, characters 140–145 Other claims from this paper (3) Intervention effect observed original result negative measured Claim · model-written summary
WS1 lowered Selpek ears per plant in the first year.
number of ears per plant e0 untreated control (WS0) e0 Verbatim
e0 “In the first year the yield decrease in the variety Selpek after the WS1 treatment was mainly caused by a lower number of ears per plant compared with the untreated control (WS0). ”
✓ located verbatim in the source · abstract, characters 1105–1284 t0 “Spring Wheat ”
✓ located verbatim in the source · title, characters 123–135 Other claims from this paper (7) Association observed original result negative significant (as stated) measured Claim · model-written summary
Decrease d root development was associated with decrease d tillering.
Not reported Taxon
Verbatim
e0 “This decrease in root development was associated with decrease d ( P < 0.05) herbage yield (4.72 to 2.38 g/ pot) and tillering ”
✓ located verbatim in the source · abstract, characters 864–989 Other claims from this paper (7) Intervention effect observed original result negative measured Claim · model-written summary
Improper N, P and K application affected plant nutrient contents.
Improper application of nitrogen, phosphorus and potassium e0 nutrient contents e0 Not reported Material Comparator Direction
Verbatim
e0 “Improper application of nitrogen, phosphorus and potassium could affect the nutrient contents and decrease the grain yield . ”
✓ located verbatim in the source · abstract, characters 994–1117 t0 “Rice Plants ”
✓ located verbatim in the source · title, characters 53–64 Other claims from this paper (7) Intervention effect observed original result positive measured Claim · model-written summary
T1 saved about 30 cm of irrigation water.
irrigation water e0 Not reported Taxon
Verbatim
e0 “Treatment Tl received about 30 cm less irrigation water than the control and showed no decrease in yield , fruit weight or fruit quality over all three years. ”
✓ located verbatim in the source · abstract, characters 441–598 Other claims from this paper (11) 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.
Triticum aestivum_on_Corn_(Zea_mays)_at_Waimea%2C_Hawaii.jpg?width=60){kind=small}
Fusarium graminearum
Arachis hypogaea.jpg?width=60){kind=small}
Meloidogyne arenaria
Zea mays
Oryza sativa