View: List Claim type Research area Organism Taxon as written Decade Paper Mechanism hypothesis original result measured Claim · model-written summary
Soil organic matter may have ameliorated boron toxicity.
Soil organic matter e0 Verbatim
e0 “Soil organic matter may have had some ameliorative effect on B toxicity ”
✓ located verbatim in the source · abstract, characters 1461–1532 t0 “ALFALFA ”
✓ located verbatim in the source · title, characters 34–41 Other claims from this paper (14) Association observed original result mixed measured Claim · model-written summary
Zinc decreased shoot Na and 250 ppm K also decreased Na; the Zn, K and gypsum effect on Na was diminished when treatments were combined.
was diminished when any of the above two treatments were applied together e3 Verbatim
e0 “A greenhouse experiment was conducted, growing maize ( Zea mays L.) as an indicator crop for 45 days ”
✓ located verbatim in the source · abstract, characters 136–236 e1 “Zinc decreased Na ”
✓ located verbatim in the source · abstract, characters 1169–1186 e2 “An application of 250 ppm K also decreased Na ”
✓ located verbatim in the source · abstract, characters 1233–1278 e3 “The effect iveness of Zn, K, and gypsum treatments in decreasing Na concentration was diminished when any of the above two treatments were applied together ”
✓ located verbatim in the source · abstract, characters 1280–1434 Other claims from this paper (18) Association Shoot dry matter yield in alkali soil was only 35% of that in normal soil. Intervention effect Combined 5 ppm Zn, 250 ppm K and gypsum application to alkali soil recovered yield to 91% of normal soil. Intervention effect Combined 5 ppm Zn, 250 ppm K and gypsum application to alkali soil recovered yield to 75% of normal soil. Intervention effect Combined 5 ppm Zn, 250 ppm K and gypsum application to alkali soil recovered yield to 70% of normal soil. Intervention effect The highest yield was recorded with 10 ppm Zn, 250 ppm K and gypsum applied to alkali soil. Intervention effect The highest-yield treatment (10 ppm Zn, 250 ppm K, gypsum) gave 14% more yield than normal soil. Intervention effect The highest-yield treatment (10 ppm Zn, 250 ppm K, gypsum) gave 59% more yield than Zn-treated alkali soils. Association The magnitude of Zn and K response in alkali soil was smaller after gypsum treatment. Association Responses to Zn, K and gypsum were negligible in normal soil. Association Zinc concentration decreased under alkali soil conditions. Association Gypsum and K enhanced Zn utilization by maize. Association Shoot Na was highest in alkali soil and lowest in normal soil. Association Shoot K was highest in normal soil and similar in alkali and gypsum-treated soils. Association Shoot K increased most with K in alkali and gypsum-treated alkali soils; Zinc decreased shoot K in alkali soil. Association Shoot Ca decreased with Zn or K in normal soil but increased in alkali soil and at low levels in gypsum-treated soil. Association Interrelationships between Na, Zn/K and Ca showed decreased effectiveness on Ca concentration when applied together. Association Shoot Mg accumulated more in alkali soil than in other soils without K or Zn; antagonism between K and Mg and between K and Ca was evident. Association The yield increase in alkali soil with Zn was associated with enhanced Zn and Ca uptake, decreased Na concentration and widened Ca/Na and K/Na ratios. Association observed original result positive significant (as stated) measured Claim · model-written summary
Soil properties were significantly and positively correlated with crop yield.
soil properties e5 Verbatim
t0 “Pressmud ”
✓ located verbatim in the source · title, characters 15–23 e2 “The effect ive dose of pressmud was 20 q/ha producing 129.4 and 65.2% increase in maize and wheat yield over control in its direct and residual values, respectively ”
✓ located verbatim in the source · abstract, characters 103–266 e5 “The significant and positive correlation values of soil properties with crop yield are corroborant of the ameliorative effect being induced by pressmud in acid soils ”
✓ located verbatim in the source · abstract, characters 567–732 Other claims from this paper (5) 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.
Medicago sativat0
Zea mays
Triticum aestivum