Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Broadcast sowing up to 10 viable seeds m-2 did not decrease sorghum grain yield.

Taxon: Urochloa ruziziensisUrochloa ruziziensist0
Treatment: broadcast seedingse0
Outcome: sorghum grain yielde0
Direction: do not decreasee0

Not reportedComparator

Verbatim

e0
“up to 10 viable seeds m-2 using inter-row, and broadcast seedings do not decrease sorghum grain yield”
✓ located verbatim in the source · abstract, characters 893–994

t0
“Urochloa ruziziensis”
✓ located verbatim in the source · title, characters 38–58

Title

Seeding system and density for winter Urochloa ruziziensis intercropped with sorghum between soybean crops

Marco Antônio Buffara; Alessandro Guerra da Silva; Itamar Rosa Teixeira; et al. Comunicata Scientiae 2018. doi:10.14295/cs.v9i3.2536

Other claims from this paper (6)

Intervention effect In-row sowing at 8 viable seeds m-2 of U. ruziziensis did not decrease sorghum grain yield.
Intervention effect Inter-row sowing up to 10 viable seeds m-2 did not decrease sorghum grain yield.
Association Increasing U. ruziziensis seeding density increased its dry matter yield.
Association Increasing U. ruziziensis seeding density increased total intercrop dry matter yield.
Intervention effect Intercropping sorghum with U. ruziziensis increased soil plant cover.
Intervention effect Dry matter from the sorghum and U. ruziziensis intercrop did not affect soybean grain yield.

Intervention effectobservedoriginal resultpositivesimulated

Claim · model-written summary

In the model, a seasonal temperature decrease of up to 3 oC enhanced wheat yield by 12-16 per cent.

Taxon: wheatTriticum aestivumt0
Treatment: decrease in seasonal temperature up to 3oCe0
Outcome: yielde0
Direction: enhancemente0
Value: 12-16 per cente0

Not reportedComparator

Verbatim

t0
“wheat yield”
✓ located verbatim in the source · title, characters 62–73

e0
“with decrease in seasonal temperature up to 3oC, the yield enhancement by 12-16 per cent was observed”
✓ located verbatim in the source · abstract, characters 697–798

Title

Impact assessment of intra seasonal temperature variations on wheat yield using CERES Wheat model

PRAGYAN KUMARI; A.WADOOD Journal of Agrometeorology 2016. doi:10.54386/jam.v18i2.942

Other claims from this paper (5)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

A decrease in solar radiation after silking dropped maize grain yield and biomass.

Taxon: maizeZea mayse0
Treatment: a decrease in solar radiation after silkinge1
Outcome: grain yield and biomasse1
Direction: drope1

Not reportedComparator

Verbatim

e0
“Matching of maize growth with solar radiation is of great importance for achieving high yield”
✓ located verbatim in the source · abstract, characters 9–102

e1
“a decrease in solar radiation after silking caused a drop in maize grain yield and biomass”
✓ located verbatim in the source · abstract, characters 317–407

Title

Improving maize grain yield by matching maize growth and solar radiation

Yunshan Yang; Wenjuan Xu; Peng Hou; et al. Scientific Reports 2019. doi:10.1038/s41598-019-40081-z

Other claims from this paper (7)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Shading did not produce a detected significant decrease in Satsuma mandarin yield.

Taxon: Satsuma mandarinCitrus unshiue1
Treatment: shadinge0
Outcome: yielde0

Not reportedComparatorDirection

Verbatim

e0
“A significant decrease in yield due to shading was not detected”
✓ located verbatim in the source · abstract, characters 439–502

e1
“Satsuma mandarin (Citrus unshiu Marc.)”
✓ located verbatim in the source · abstract, characters 399–437

Title

Effect of Light Condition on Water and Carbon Balance in Satsuma Mandarin (Citrus unshiu Marc.) Fruit

Taku YANO; Makoto OHARA; Kimiaki MATSUBARA; et al. Environment Control in Biology 2013. doi:10.2525/ecb.51.49

Other claims from this paper (5)

Intervention effect Shading affected dry weights of source-sink units in Satsuma mandarin.
Intervention effect Shading affected Satsuma mandarin fruit volume and its increase.
Intervention effect Shading affected sugar accumulation, acid content and rind color in Satsuma mandarin fruit.
Observation Satsuma mandarin fruit carbon balance was qualitatively comparable with tomato fruit or rice panicle carbon balance.
Observation Satsuma mandarin fruit carbon balance may differ quantitatively from tomato fruit or rice panicle, as indicated by low sink relative growth rate.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The yield decrease from insect infestation was greater in Centennial than in the other genotype.

Taxon: SoybeanGlycine maxt0
Material: Centenniale1
Treatment: Insect infestatione1
Interactor: Pseudoplusia includensChrysodeixis includense0pest
Outcome: decrease in Centennial yielde1
Direction: greatere1

Not reportedComparator

Verbatim

t0
“Susceptibility of Selected Soybean Genotypes to Soybean Looper”
✓ located verbatim in the source · title, characters 27–89

e1
“Insect infestation significantly reduced yield of both genotypes, but the decrease in Centennial yield was greater”
✓ located verbatim in the source · abstract, characters 1283–1397

e0
“Pseudoplusia includens”
✓ located verbatim in the source · abstract, characters 410–432

Title

Influence of Irrigation on Susceptibility of Selected Soybean Genotypes to Soybean Looper

Lavone Lambert; Larry G. Heatherly Crop Science 1995. doi:10.2135/cropsci1995.0011183x003500060024x

Other claims from this paper (12)

Association Egg deposition did not differ significantly between the two soybean genotypes.
Association The effect of irrigation on egg deposition was not consistent.
Association Neither genotype nor irrigation significantly affected the number of larvae 2 weeks after insect release.
Intervention effect Larvae developing on nonirrigated plants of both genotypes were significantly smaller than those on irrigated plants.
Observation All surviving larvae on Centennial pupated.
Observation All larvae on D75‐10169 died by 18 days after the onset of oviposition.
Intervention effect Insect defoliation of irrigated plants was more than 50% greater than of nonirrigated plants.
Association Without insects, seed yields of the two genotypes were similar.
Intervention effect Without insects, seed yields were greater from irrigated than from nonirrigated plants.
Intervention effect Insect infestation significantly reduced soybean yield in both genotypes.
Intervention effect Yield reduction from insect infestation was greater for irrigated than for nonirrigated plants.
Recommendation Soybean under water deficit may allow a delay in initiating soybean looper control measures.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Waterlogging at the tillering stage caused the greatest yield penalty, a 10%–15% decrease.

Taxon: winter wheatTriticum aestivume0
Organ / stage: tillering stagee1
Treatment: waterlogging at the tillering stagee1
Outcome: yield penaltiese1
Direction: decreasee1
Value: 10%–15%e1

Not reportedComparator

Verbatim

e0
“waterlogging in winter wheat”
✓ located verbatim in the source · abstract, characters 43–71

e1
“the greatest yield penalties occurred by waterlogging at the tillering stage (10%–15% decrease), followed by the jointing stage”
✓ located verbatim in the source · abstract, characters 165–292

Title

Chlorophyll Fluorescence and Yield Responses of Winter Wheat to Waterlogging at Different Growth Stages

Xiaoli Wu; Yonglu Tang; Chaosu Li; et al. Plant Production Science 2015. doi:10.1626/pps.18.284

Other claims from this paper (10)

Intervention effect Waterlogging at the jointing stage caused the second-largest yield penalty, after the tillering stage.
Observation Waterlogging at the grain filling stage had less effect on yield.
Intervention effect Waterlogging at the tillering stage reduced spike and grain numbers per m2.
Intervention effect Waterlogging at the jointing and booting stages reduced grain weight through reduced dry matter translocation.
Intervention effect Waterlogging at the tillering stage significantly reduced chlorophyll content.
Intervention effect Waterlogging at the tillering stage lowered Fv/Fm, apparent electron transport rate and effective quantum yield of photosystem II.
Intervention effect Waterlogging at the tillering stage lowered photochemical quenching (qP).
Intervention effect Waterlogging at the grain filling stage improved leaf photosynthetic capacity and grain yield.
Observation The tillering stage was the most susceptible growth stage of wheat to waterlogging.
Recommendation The authors suggest that maintaining photosynthetic performance after anthesis could be a strategy for increasing wheat grain yield.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Upper-third defoliation caused the largest seed yield decrease relative to control.

Taxon: SafflowerCarthamus tinctoriust0
Treatment: upper 1/3 defoliatione0
Outcome: seed yielde0
Direction: highest decreasee0
Comparator: controle0

Verbatim

e0
“the highest decrease in the seed yield compared to the control were observed in the upper 1/3 defoliation levels”
✓ located verbatim in the source · abstract, characters 1116–1228

t0
“Safflower”
✓ located verbatim in the source · title, characters 119–128

Title

Evaluation of Photosynthetic Roles of Different Canopy Strata and Capitulum on Seed Yield and its Components of Spring Safflower (Carthamus tinctorius L.)

Shiva Sadighfard; Bahman Pasban Eslam; Reza Amirnia; et al. Turkish Journal of Agriculture - Food Science and Technology 2022. doi:10.24925/turjaf.v10i8.1382-1389.4944

Other claims from this paper (16)

Intervention effect Defoliation did not affect plant height or pod number.
Intervention effect Canopy strata differed significantly in number of seeds per pod.
Intervention effect Canopy strata differed significantly in number of seeds per plant.
Intervention effect Canopy strata differed significantly in 1000 seeds weight.
Intervention effect Canopy strata differed significantly in oil percentage.
Intervention effect Canopy strata differed significantly in oil yield.
Association Genotype and strata treatment interacted significantly for seeds yield.
Association Genotype and strata treatment interacted significantly for harvest index.
Intervention effect Lower-third defoliation caused the smallest seed yield decrease relative to control.
Association Mahalli Esfahan had a higher seed yield reduction than Goldasht.
Association Goldasht seed yield changes mainly reflected seed number per plant and per head.
Observation Upper canopy strata had higher net photosynthesis than lower strata.
Observation Upper canopy strata had higher strata leaf area than lower strata.
Observation Upper canopy strata had higher photosynthesis contribution than lower strata.
Intervention effect Removing upper canopy strata had the greatest seed-yield effect through reducing whole-plant photosynthesis.
Intervention effect Covering the capitulum significantly decreased seed yield.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Cotton seed yield did not decrease under PRI or CDI relative to FULL.

Taxon: cottonGossypium hirsutume0
Treatment: deficit treatments (PRI and CDI)e0
Outcome: seed yielde0
Direction: No seed yield decreasee0
Comparator: FULL irrigatione0

Verbatim

e0
“No seed yield decrease was evident for cotton with the deficit treatments (PRI and CDI) compared with FULL irrigation”
✓ located verbatim in the source · abstract, characters 799–916

Title

Prospects of partial root zone irrigation for increasing irrigation water use efficiency of major crops in the Mediterranean region

C. Kirda; S. Topcu; M. Cetin; et al. Annals of Applied Biology 2007. doi:10.1111/j.1744-7348.2007.00141.x

Other claims from this paper (8)

Intervention effect Tomato fruit yield under PRI was 7–22% lower than FULL, without a significant difference.
Intervention effect Tomato yield under PRI exceeded CDI by 7–10% with the same water amount.
Association Pepper yield fell as irrigation deficit increased.
Intervention effect Pepper irrigation water use efficiency did not increase with deficit irrigation.
Intervention effect Maize yield had no benefit with PRI compared with CDI.
Observation Mandarin fruit yield ranked FULL above PRI above CDI, with nonsignificant differences.
Intervention effect Deficit irrigation increased IWUE by as much as 39% relative to FULL.
Intervention effect Deficit irrigation produced smaller fruits.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

A decrease in applied water decreased the plant Cl threshold for seed yield reduction.

Taxon: rapeseedt0
Treatment: decrease in applied watere0
Outcome: Clp threshold for seed yield reductione0
Direction: decreasede0

Not reportedComparator

Verbatim

t0
“rapeseed (Brassica napus L.)”
✓ located verbatim in the source · title, characters 65–93

e0
“a decrease in applied water decreased Clp threshold for seed yield reduction”
✓ located verbatim in the source · abstract, characters 1015–1091

Title

Effect of salinity and deficit irrigation on some ions uptake by rapeseed (Brassica napus L.) under two planting methods

Ali Shabani; Ali Reza Sepaskhah; A A Kamgar Haghighi Iran agricultural research 2016. doi:10.22099/iar.2016.3542

Other claims from this paper (6)

Intervention effect Increased water stress decreased plant uptake of potassium and calcium in rapeseed.
Intervention effect Increased water stress decreased plant uptake of sodium and chloride in rapeseed.
Intervention effect With the exception of K, the uptakes of ions by rapeseed were enhanced by an increase in salinity of water and soil.
Intervention effect A decrease in applied water decreased the threshold of soil Na for seed yield reduction in rapeseed.
Intervention effect Deficit irrigation had a significant effect on the slope of the fitted line between plant Cl and soil Cl.
Intervention effect Under full irrigation, the plant Cl threshold for seed yield reduction differed significantly between planting methods, with yield reduction occurring at higher plant Cl in the in-furrow method.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water stress may decrease the yield of aerobic rice.

Taxon: aerobic ricee7
Treatment: Water stresse7
Outcome: yielde7
Direction: decreasee7

Not reportedComparator

Verbatim

e0
“And the effect of four water regimes on phosphorus efficiency and water productivity of aerobic rice was studied”
✓ located verbatim in the source · abstract, characters 117–229

e7
“Water stress may decrease the yield of aerobic rice,but promote water productivity and phosphorus efficiency”
✓ located verbatim in the source · abstract, characters 1054–1162

Title

Phosphorus Efficiency and Water Productivity of Aerobic Rice under Different Water Regimes

Yalong Li Jieshui guan'gai 2005

Other claims from this paper (10)

Intervention effect Water stress did not reduce phosphorus content of aerobic rice roots.
Intervention effect Severe water stress increased phosphorus content of aerobic rice roots at vegetative and reproductive stages.
Intervention effect As water stress increased, phosphorus accumulation of aerobic rice roots decreased at vegetative and reproductive stages.
Intervention effect As water stress became more serious, phosphorus content and accumulation decreased in aerobic rice stems, especially under W4.
Intervention effect Water stress had an obvious effect on phosphorus content of green leaves at the vegetative stage.
Intervention effect Water stress affected phosphorus accumulation of green leaves at the vegetative and panicle initiation stages.
Intervention effect At maturity, phosphorus accumulation of green and yellow leaves decreased as water stress increased.
Intervention effect Phosphorus content of panicles was highest under W1.
Intervention effect Water stress promoted water productivity and phosphorus efficiency of aerobic rice.
Recommendation The authors recommend W2 as the better irrigation regime for aerobic rice.

“yield decrease”

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