View: List Claim type Research area Organism Taxon as written Decade Paper Intervention effect observed original result negative measured Claim · model-written summary
Alternate-furrow irrigation reduced corn grain yield by 22 bu/acre in 1991.
Alternate furrow irrigation e0 Not reported Comparator
Verbatim
e0 “Alternate furrow irrigation led to a 22 (1991), 6 (1992), and 17 (1993) bu/acre decrease in grain yield . ”
✓ located verbatim in the source · abstract, characters 2597–2701 t0 “Corn ”
✓ located verbatim in the source · title, characters 0–4 Other claims from this paper (9) Intervention effect observed original result negative measured Claim · model-written summary
Alternate-furrow irrigation reduced corn grain yield by 6 bu/acre in 1992.
Alternate furrow irrigation e0 Not reported Comparator
Verbatim
e0 “Alternate furrow irrigation led to a 22 (1991), 6 (1992), and 17 (1993) bu/acre decrease in grain yield . ”
✓ located verbatim in the source · abstract, characters 2597–2701 t0 “Corn ”
✓ located verbatim in the source · title, characters 0–4 Other claims from this paper (9) Intervention effect observed original result negative measured Claim · model-written summary
Urea reduced mean first-cut yield by 2% relative to ammonium nitrate.
ammonium nitrate e0 Verbatim
e0 “compared with ammonium nitrate, there was a mean yield decrease with urea of 2% at the first cut ”
✓ located verbatim in the source · abstract, characters 289–385 t0 “grass ”
✓ located verbatim in the source · title, characters 34–39 Other claims from this paper (7) Intervention effect observed original result basis n/a Claim · model-written summary
Wheat yield decrease s about 25% with a 4°C temperature increase.
Not reported Comparator
Verbatim
e0 “Wheat and rice yield s decrease about 25% for a 4°C increase and sugar beet about 8% ”
✓ located verbatim in the source · abstract, characters 1335–1418 Other claims from this paper (11) Intervention effect observed original result basis n/a Claim · model-written summary
Rice yield decrease s about 25% with a 4°C temperature increase.
Not reported Comparator
Verbatim
e0 “Wheat and rice yield s decrease about 25% for a 4°C increase and sugar beet about 8% ”
✓ located verbatim in the source · abstract, characters 1335–1418 Other claims from this paper (11) Mechanism author interpretation original result negative measured Claim · model-written summary
Reduced seeds per pod contributed to the yield reduction.
reductions in yield e0 decrease in the numbers of seeds per pod e0 Not reported Taxon
Verbatim
e0 “The reductions in yield were due to a decrease in the numbers of seeds per pod ”
✓ located verbatim in the source · abstract, characters 1375–1453 Other claims from this paper (8) Association observed original result negative measured Claim · model-written summary
Shading was associated with a decrease in vine yield and total soluble solids in the berries.
vine yield, total soluble solids in the berries e6 Verbatim
e0 “The photosynthetic activity of grapevine leaves (Sangiovese/Kober 5BB) was evaluated under field conditions on mature vines grown under three different levels of photosynthetically active radiation (PAR, 100%, 60%, and 30% sunlight) ”
✓ located verbatim in the source · abstract, characters 0–232 e6 “All of these modifications that occurred under shading are associated with a decrease in specific leaf dry weight, leaf soluble carbohydrates and starch content, vine yield , total soluble solids in the berries, total leaf area per vine, number of axillary shoots per cane, and winter pruning weight ”
✓ located verbatim in the source · abstract, characters 1478–1776 Other claims from this paper (16) Intervention effect Shade-grown grapevines at 60% and 30% sunlight had significantly lower Pnsat, Rd and PARc than unshaded vines at flowering and veraison. Intervention effect Shade-grown grapevines at 60% and 30% sunlight had significantly lower PARsat than unshaded vines at flowering and veraison. Intervention effect The apparent quantum yield (φi) of shade-grown grapevines was significantly higher than in unshaded vines. Intervention effect At flowering, Pnsat of grapevines grown at 60% sunlight was about 62% of that of unshaded vines (0900-1100 h). Intervention effect At flowering, Pnsat of grapevines grown at 30% sunlight was about 54% of that of unshaded vines (0900-1100 h). Intervention effect At veraison, Pnsat of grapevines grown at 60% sunlight was about 81% of that of unshaded vines (0900-1100 h). Intervention effect At veraison, Pnsat of grapevines grown at 30% sunlight was about 65% of that of unshaded vines (0900-1100 h). Association The diurnal patterns of Pn, gs and ψ in grapevine leaves were positively correlated with PAR at both phenological stages. Intervention effect Shading significantly reduced leaf transpiration rate in the early morning during flowering. Intervention effect Shading left the calculated intercellular CO2 concentration (Ci) of grapevine leaves unaffected. Association Shading was associated with a decrease in specific leaf dry weight, leaf soluble carbohydrates and starch content of grapevine. Association Shading was associated with a decrease in total leaf area per vine, number of axillary shoots per cane and winter pruning weight. Mechanism The increase of φi, leaf chlorophyll content and the change to a more open canopy increased PAR trapping efficiency, indicating adaptability of the grapevine to low light. Association Vine yield and berry quality decreased linearly with increasing shade intensity in grapevine. Recommendation Grapevine management should ensure that most leaves receive approximately 700 to 900 µmol m-2 S-1 of PAR for most of the day during the crop cycle. Recommendation Factors that modify light availability at the canopy level must be evaluated to reduce risks of low photosynthesis, low yield and poorer grape quality. Association observed original result measured Claim · model-written summary
Weed emergence was associated with a decrease in rice plant height of 2-4 cm.
weed emergence e3 Verbatim
t0 “Weeds Emerged at Different Developmental Stages of Rice ”
✓ located verbatim in the source · title, characters 11–66 e3 “affected by weed emergence were decrease of plant height by 2-4㎝ ”
✓ located verbatim in the source · abstract, characters 420–484 Other claims from this paper (8) Intervention effect observed original result measured Claim · model-written summary
Nitrogen application tended to decrease exchangeable calcium and magnesium cations.
exchangeable calcium and magnesium cations e0 Not reported Taxon Comparator
Verbatim
e0 “N application tended to decrease soil pH, organic carbon, available phosphorus and exchangeable calcium and magnesium cations and increased exchangeable aluminium ”
✓ located verbatim in the source · abstract, characters 1030–1192 Other claims from this paper (15) Intervention effect Dallis grass had its highest dry matter at 150 kgN/ha. Intervention effect 'BN 82048' hybrid pearlmillet had its highest dry matter at 150 kgN/ha. Intervention effect para grass had its highest dry matter at 50 kg N/ha. Association The nitrogen response declined as the grasses aged. Intervention effect dry-matter produced produced /kg of N increased with increasing nitrogen level, subject to the stated para grass exception. Intervention effect crude protein cOntein decreased with increasing nitrogen level, subject to the stated para grass exception. Intervention effect N recovery decreased with increasing nitrogen level, subject to the stated para grass exception. Intervention effect Root biomass was greatest at 50 kg N/ha. Intervention effect Nitrogen application increased root distribution at 0-20 cm soil depth. Intervention effect Nitrogen application decrease root distribution at 20--6O cm soil depth. Observation Over five years, Soil pH, organic carbon, available phosphorus increased. Observation Over five years, potassium increased. Observation Over five years, exchangeable aluminium, calcium and magnesium cations decreased. Intervention effect Nitrogen application tended to decrease soil pH, organic carbon, available phosphorus. Intervention effect Nitrogen application tended to increased exchangeable aluminium. Intervention effect observed original result negative measured Claim · model-written summary
Shaded irrigated chickpea plants showed a large decrease in harvest index.
shaded irrigated plants e6 decrease inferred e6 Not reported Comparator
Verbatim
e0 “An experiment was conducted in 1994–95 to test the effects of soil moisture (two levels, nil and fully irrigated) and shade (two levels, full light and 40% shaded) on the abortion of reproductive structures, yield , and yield components in chickpea (Cicer arietinum L.) ”
✓ located verbatim in the source · abstract, characters 9–277 e6 “Reduced seed yield was accompanied by a large drop in harvest index (HI) in shaded irrigated plants ”
✓ located verbatim in the source · abstract, characters 992–1091 Other claims from this paper (10) 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.
Zea mays subsp. mayst0
Triticum aestivum
Oryza sativa
Vitis
Cicer arietinum