View: List Claim type Research area Organism Taxon as written Decade Paper Organism: Gossypium hirsutum ✕
Method / resource author interpretation original result positive measured Claim · model-written summary
The FAO-based methodology used to assess the risk of cotton yield decrease was considered efficient after validation.
risk of yield decrease e3 Not reported Comparator Value
Verbatim
e0 “The objective of this work was to develop the zoning of the risk estimation of cotton yield reduction in the state of Mato Grosso, using the FAO method ”
✓ located verbatim in the source · abstract, characters 215–366 e3 “Trough the validation of the obtained results, it can be considered that the methodology adopted in this work to verify the risk of yield decrease proved to be efficient ”
✓ located verbatim in the source · abstract, characters 864–1033 Other claims from this paper (3) Recommendation author interpretation original result basis n/a Claim · model-written summary
Under a 10% yield decrease , soil salinity at the AL and AH growing stages should be controlled below 0.277% and 0.584%.
growing stage at AL and AH e5 yield decrease by 10% e5 Verbatim
e5 “Under the condition of yield decrease by 10%,soil salinity of cotton growing stage at AL and AH should be controlled at below 0.277% and 0.584% ”
✓ located verbatim in the source · abstract, characters 1032–1175 Other claims from this paper (6) Recommendation author interpretation original result positive basis n/a Claim · model-written summary
About 20% to 40% of chemical fertilizer can be substituted by 3000—6000 kg / hm2 organic fertilizer with no cotton yield decrease .
3000—6000 kg / hm2 organic fertilizer e1 Verbatim
t0 “cotton ”
✓ located verbatim in the source · title, characters 74–80 e1 “Our conclusion is that 20% —40% of total chemical fertilizer application rate can be substituted by 3000—6000 kg / hm2 organic fertilizer with no cotton yield decrease ”
✓ located verbatim in the source · abstract, characters 2828–2995 Other claims from this paper (19) Intervention effect Chemical fertilizer alone or organic manure combined with chemical fertilizer significantly increased cotton yield compared with CK. Intervention effect Cotton yield reached 4945—4978 kg / hm2, with no statistical difference between 100% chemical fertilizer and 20% to 40% chemical fertilizer substituted by organic fertilizer. Association The numbers of soil bacteria, actinomycetes and pseudomonas significantly increased with increasing organic manure application rate. Association The number of soil fungi decreased with increasing organic fertilizer rates. Intervention effect The number of soil bacteria increased by 13% to 41% under organic manure combined with chemical fertilizer compared with 100% chemical fertilizer. Intervention effect The number of soil fungi under 100% chemical fertilizer was 1.4 to 1.6 times higher than under organic manure combined with chemical fertilizer at the budding stage of cotton. Intervention effect Organic fertilizer application significantly enhanced soil enzyme activities. Intervention effect Alkaline phosphatase activity increased by 3.8% with 80% chemical fertilizer combined with 3000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect Fluorescein acetate esterase activity increased by 17% with 80% chemical fertilizer combined with 3000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect β-glucosidase activity increased by 18% with 80% chemical fertilizer combined with 3000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect Dehydrogenase activity increased by 55% with 80% chemical fertilizer combined with 3000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect Alkaline phosphatase activity increased by 10.1% with 60% chemical fertilizer combined with 6000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect Fluorescein acetate esterase activity increased by 19% with 60% chemical fertilizer combined with 6000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect β-glucosidase activity increased by 20% with 60% chemical fertilizer combined with 6000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Intervention effect Dehydrogenase activity increased by 60% with 60% chemical fertilizer combined with 6000 kg / hm2 organic manure, compared with 100% chemical fertilizer. Association The ratios of soil bacteria to fungi, actinomycetes to fungi and pseudomonas to fungi increased with increasing organic manure application rate. Association The pseudomonas to bacteria ratio was markedly reduced under 100% chemical fertilizer or organic fertilizer supply. Association Soil bacteria, actinomycetes and pseudomonas numbers were significantly positively correlated with soil enzyme activities. Association Soil fungi numbers were negatively correlated with soil enzyme activities. Recommendation author interpretation original result basis n/a Claim · model-written summary
The authors recommend irrigation with a suitable volume to decrease bud-boll falling-off rate and increase cotton yield .
bud-boll falling-off rate of cotton plants e3 Verbatim
t0 “Effects of Different Irrigation Volumes on Cotton Yield in Arid Areas ”
✓ located verbatim in the source · title, characters 0–69 e3 “irrigation with suitable volume is very important for decreasing bud-boll falling-off rate of cotton plants and increasing cotton yield ”
✓ located verbatim in the source · abstract, characters 807–942 Other claims from this paper (4) Recommendation author interpretation original result basis n/a Claim · model-written summary
Cotton water and nitrogen should be shifted from before full flowering to the middle and late growth stages, with adequate pre-sowing irrigation.
decrease of the allocation of water and nitrogen before the full flowering stage e6 allocation of water and nitrogen e6 Verbatim
e0 “two genotypes of high- yield cotton cultivars were used with a soil column culture experiment ”
✓ located verbatim in the source · abstract, characters 136–228 e6 “through the decrease of the allocation of water and nitrogen before the full flowering stage,together with the increase of the allocation of water and nitrogen during the middle and late growth stages ”
✓ located verbatim in the source · abstract, characters 989–1189 Other claims from this paper (9) 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.
Gossypium hirsutume0