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“sulphate sulphur”

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plus 6 earlier · 1920s

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Associationobservedoriginal resultmeasured

Claim · model-written summary

Sulphate sulphur increased less as sulphur supply approached adequacy.

Taxon: white cloverTrifolium repenst0
Treatment: sulphur supplyt1
Outcome: sulphate sulphure0
Direction: increasee0

Verbatim

e0
“a smaller increase in sulphate sulphur”
✓ located verbatim in the source · abstract, characters 1043–1081

t0
“white clover”
✓ located verbatim in the source · title, characters 35–47

t1
“sulphur supply”
✓ located verbatim in the source · title, characters 63–77

Title

Growth and chemical composition of white clover as affected by sulphur supply

K Spencer Australian Journal of Agricultural Research 1959. doi:10.1071/ar9590500

Other claims from this paper (11)

Intervention effect Growth increased as sulphur supply increased.
Observation All but highest-sulphur plants showed deficiency symptoms.
Association More severe sulphur deficiency increased the root share of the plant.
Association More severe deficiency reduced stem and petiole proportions.
Observation Lamina proportion fell only slightly under deficiency.
Association Protein nitrogen percentage rose with sulphur supply.
Association Total nitrogen percentage rose with sulphur supply.
Association Protein nitrogen made up more total nitrogen at higher sulphur levels.
Observation Protein sulphur was the bulk of total sulphur in deficient plants.
Association Non-protein organic sulphur increased markedly as sulphur supply approached adequacy.
Observation White clover differed from other legumes and non-legumes in the principal accumulated sulphur form.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Annual sulphate of ammonia increased sulphate sulphur.

Taxon: grass and clover mixturest0
Treatment: annual dressings of sulphate of ammoniae0
Outcome: sulphate sulphure0
Direction: increasese0
Value: 50%e0

Not reportedComparator

Verbatim

e0
“The cumulative effects of the annual dressings of sulphate of ammonia resulted in substantial increases of approximately 50% in the levels of sulphate sulphur and total sulphur with much smaller increases in the levels of non-sulphate sulphur.”
✓ located verbatim in the source · abstract, characters 540–783

t0
“grass and clover mixtures”
✓ located verbatim in the source · title, characters 81–106

Title

The effect of sulphate of ammonia applications on the sulphur content of various grass and clover mixtures

D. J. C. Jones The Journal of Agricultural Science 1960. doi:10.1017/s0021859600022358

Other claims from this paper (9)

Intervention effect Sulphate of ammonia increased sulphur levels through 2 or 4 cwt per acre.
Intervention effect Sulphate of ammonia increased sulphur yields through 2 or 4 cwt per acre.
Observation Sulphur measures peaked at 6 or 8 cwt per acre.
Intervention effect Sulphur measures declined at 12 cwt per acre in many cases.
Intervention effect Annual sulphate of ammonia increased total sulphur.
Intervention effect Annual sulphate of ammonia increased non-sulphate sulphur.
Intervention effect Splitting sulphate dressings did not significantly affect sulphur accumulation.
Intervention effect Additional sulphate after the first cut produced a smaller sulphur increase in cocksfoot.
Observation Rye-grass mixture tended to contain more sulphate than other mixtures.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Total and sulphate sulphur rose with sulphur supply.

Taxon: subterranean cloverTrifolium subterraneumt0
Treatment: increasing sulphur supplye0
Outcome: total sulphur and sulphate sulphure0
Direction: increasede0

Verbatim

e0
“The concentrations of total sulphur and sulphate sulphur in the plant increased with increasing sulphur supply and decreased with plant age or with supplemental nitrogen.”
✓ located verbatim in the source · abstract, characters 270–440

t0
“subterranean clover”
✓ located verbatim in the source · title, characters 41–60

Title

Diagnostic indices for sulphur status of subterranean clover

K Spencer; MB Jones; JR Freney Australian Journal of Agricultural Research 1977. doi:10.1071/ar9770401

Other claims from this paper (17)

Association Total and sulphate sulphur fell with plant age.
Intervention effect Supplemental nitrogen lowered total and sulphate sulphur.
Observation Laminae had higher total sulphur than petioles.
Observation Sulphate concentrations differed little between laminae and petioles under deficiency.
Observation Young sulphur-sufficient plants had higher sulphate in petioles.
Observation Older plants reversed the young-plant petiole versus lamina sulphate pattern.
Observation Sulphate rose proportionally more than total sulphur with supply.
Observation Both sulphur fractions changed more in petioles than laminae.
Observation N/S ratio rose with age or supplemental nitrogen.
Observation N/S ratio fell as sulphur supply increased.
Observation Age-related N/S changes were smaller in laminae.
Observation Petioles had higher N/S under sulphur deficiency.
Observation Petioles had lower N/S when sulphur was adequate.
Intervention effect Extra nitrogen lowered critical total and sulphate sulphur concentrations.
Association Critical sulphur concentrations fell with plant age.
Association Plant-part maturity had little effect on critical sulphur concentrations.
Observation N/S ratio varied less than the other two diagnostic indices.

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Total sulphur, sulphate S and sulphate as a percentage of total S are suitable indicators of sulphur deficiency in sugar beet (author interpretation).

Taxon: sugar beetBeta vulgaris subsp. vulgarise5
Outcome: suitable indicators of sulphur deficiencye5

Verbatim

e5
“These results demonstrate that total sulphur, sulphate S and sulphate as a percentage of total S are suitable indicators of sulphur deficiency in sugar beet”
✓ located verbatim in the source · abstract, characters 653–809

Title

Effect of sulphur deficiency on the growth and metabolism of sugar beet (Beta vulgaris cv Druid)

Steven G Thomas; Paul E Bilsborrow; Trevor J Hocking; et al. Journal of the Science of Food and Agriculture 2000. doi:10.1002/1097-0010(200011)80:14<2057::aid-jsfa752>3.0.co;2-w

Other claims from this paper (5)

Intervention effect Sulphur deficiency reduced total sulphur and sulphate concentrations in sugar beet.
Intervention effect Sulphur deficiency significantly increased arginine concentration in sugar beet shoot tissue.
Intervention effect Sulphur deficiency increased shoot nitrogen and nitrate concentrations in sugar beet.
Intervention effect Sulphur deficiency increased shoot and root N/S ratios in sugar beet.
Recommendation Arginine use as an indicator of sulphur deficiency needs validation under field conditions.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Annual sulphate of ammonia increased non-sulphate sulphur.

Taxon: grass and clover mixturest0
Treatment: annual dressings of sulphate of ammoniae0
Outcome: non-sulphate sulphure0
Direction: increasese0

Not reportedComparatorValue

Verbatim

e0
“The cumulative effects of the annual dressings of sulphate of ammonia resulted in substantial increases of approximately 50% in the levels of sulphate sulphur and total sulphur with much smaller increases in the levels of non-sulphate sulphur.”
✓ located verbatim in the source · abstract, characters 540–783

t0
“grass and clover mixtures”
✓ located verbatim in the source · title, characters 81–106

Title

The effect of sulphate of ammonia applications on the sulphur content of various grass and clover mixtures

D. J. C. Jones The Journal of Agricultural Science 1960. doi:10.1017/s0021859600022358

Other claims from this paper (9)

Intervention effect Sulphate of ammonia increased sulphur levels through 2 or 4 cwt per acre.
Intervention effect Sulphate of ammonia increased sulphur yields through 2 or 4 cwt per acre.
Observation Sulphur measures peaked at 6 or 8 cwt per acre.
Intervention effect Sulphur measures declined at 12 cwt per acre in many cases.
Intervention effect Annual sulphate of ammonia increased sulphate sulphur.
Intervention effect Annual sulphate of ammonia increased total sulphur.
Intervention effect Splitting sulphate dressings did not significantly affect sulphur accumulation.
Intervention effect Additional sulphate after the first cut produced a smaller sulphur increase in cocksfoot.
Observation Rye-grass mixture tended to contain more sulphate than other mixtures.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Soil sulphate sulphur, adsorbed sulphur, and organic sulphur decreased as rapeseed grew.

Taxon: rapeseedt0
Organ / stage: crop growthe0
Outcome: Sulphate sulphur, adsorbed sulphur, organic sulphure0
Direction: decreasede0

Verbatim

e0
“Sulphate sulphur, adsorbed sulphur, organic sulphur and total sulphur were found to be decreased with increase in the period of crop growth maintaining a dynamic equilibrium”
✓ located verbatim in the source · abstract, characters 1058–1231

t0
“rapeseed”
✓ located verbatim in the source · title, characters 62–70

Title

Dynamics of sulphur in a typic haplaquept soil in relation to rapeseed

Subhashis Saren; Saha, Dipankar Zenodo (CERN European Organization for Nuclear Research) 2018. doi:10.5281/zenodo.5642956

Other claims from this paper (5)

Intervention effect Higher FYM and lower S increased rapeseed stover yield.
Intervention effect Higher S and lower FYM with SOB and recommended NPK gave the highest rapeseed seed yield.
Association Soil total sulphur decreased as rapeseed grew.
Mechanism The authors attribute falling soil sulphur fractions to use by the growing crop.
Association Different soil sulphur fractions were interrelated.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Absorbed SO2 was either oxidized to sulphate or converted into extra organic sulphur compounds at a sulphate to organic sulphur ratio of 3:1, independent of atmospheric SO2 concentration.

Taxon: Arabidopsis thalianaArabidopsis thalianat0
Outcome: sulphate to organic sulphur ratioe0
Value: 3:1e0

Verbatim

e0
“SO 2 was either oxidized to sulphate or converted into extra organic sulphur compounds in a sulphate to organic sulphur ratio of 3:1, independently of the atmospheric SO 2 concentration”
✓ located verbatim in the source · abstract, characters 362–547

t0
“Arabidopsis thaliana”
✓ located verbatim in the source · title, characters 44–64

Title

Uptake and metabolism of sulphur dioxide by Arabidopsis thaliana

T. A. W. VAN DER KOOIJ; L. J. DE KOK; S. HANEKLAUS; et al. New Phytologist 1997. doi:10.1046/j.1469-8137.1997.00619.x

Other claims from this paper (8)

Intervention effect SO2 exposure had no negative effect on shoot biomass production of Arabidopsis.
Association SO2 deposition was linearly related to the atmospheric SO2 concentration.
Intervention effect Sulphur accumulated substantially in Arabidopsis shoots upon SO2 exposure.
Intervention effect SO2 exposure increased water soluble non-protein sulphydryl content.
Intervention effect SO2 exposure slightly increased the amount of glucosinolates.
Mechanism Non-protein sulphydryls and glucosinolates play only a minor role as sinks for the excess sulphur.
Intervention effect The ratio of total nitrogen to total sulphur decreased upon SO2 exposure because of increased sulphate content.
Intervention effect The organic nitrogen to organic sulphur ratio did not change upon SO2 exposure.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Sulphur in willow leaves was partitioned to organic sulphur under sulphate treatment.

Taxon: willowsSalixt0
Organ / stage: leavese0
Treatment: sulphate treatmentse0
Outcome: partitioned to organic sulphure0

Not reportedDirection

Verbatim

e0
“sulphate treatments encouraged sulphur uptake and translocation to the leaves, where it was partitioned to organic sulphur, but did not pool in small organic sulphur-containing compounds”
✓ located verbatim in the source · abstract, characters 1040–1226

t0
“willows”
✓ located verbatim in the source · title, characters 77–84

Title

The overlooked ion: Unraveling the effects of magnesium-specific toxicity on willows under sulphate salinity

Xinyi Huang; Charles A. Hefer; Raju Y. Soolanayakanahally; et al. Environmental and Experimental Botany 2023. doi:10.1016/j.envexpbot.2023.105634

Other claims from this paper (6)

Intervention effect Magnesium sulphate had greater growth impacts on willows than sodium sulphate at the same sodium level and osmolality.
Intervention effect Magnesium sulphate inhibited willow photosynthesis in a treatment-specific way.
Intervention effect Magnesium sulphate increased disruption of willow mineral nutrient balance compared with sodium sulphate.
Intervention effect Magnesium sulphate caused greater inhibition of willow sulphur assimilation than sodium sulphate.
Intervention effect Sulphate treatments encouraged sulphur uptake and translocation to willow leaves.
Observation Sulphur did not pool in small organic sulphur-containing compounds in willow leaves.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nicotine sulphate in lime sulphur and glue sulphur sprays effectively controlled rosy aphis.

Treatment: nicotine sulphatee0
Interactor: Rosy aphise0pest
Outcome: Rosy aphis was combated effectivelye0

Not reportedTaxonComparatorDirection

Verbatim

e0
“Rosy aphis was combated effectively with either nicotine sulphate or tobacco dust in lime sulphur and glue sulphur sprays.”
✓ located verbatim in the source · abstract, characters 189–311

Title

The Insecticidal Properties of Tobacco Dust

P. J. Parrott; Hugh Glasgow Journal of Economic Entomology 1923. doi:10.1093/jee/16.1.90

Other claims from this paper (9)

Intervention effect Finer tobacco dust killed a larger percentage of spirea aphis.
Intervention effect Finer tobacco dust killed a larger percentage of currant aphis.
Intervention effect Finer tobacco dust killed a larger percentage of apple red bug.
Intervention effect Tobacco dust in lime sulphur and glue sulphur sprays effectively controlled rosy aphis.
Observation Fine tobacco dust, undiluted, showed marked toxicity.
Observation Fine tobacco dust with 10 percent lime hydrate showed marked toxicity.
Observation Tobacco dust had less uniform insecticidal properties than dust mixtures containing nicotine sulphate.
Observation Concentrated tobacco solutions were apparently more economical than powdered tobacco.
Observation Pumps with poppet valves and coarse strainers had less clogging trouble.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium sulphate produced greater plant height than ammonium sulphate and sulphur, reaching 74cm.

Taxon: Iberis amaraIberis amarat0
Treatment: Potassium sulphatee0
Outcome: plant heighte0
Direction: increasede0
Value: 74cme0
Comparator: both ammonium sulphate and sulphure0

Verbatim

e0
“Potassium sulphate increased plant height comparing to both ammonium sulphate and sulphur with a record of 74cm.”
✓ located verbatim in the source · abstract, characters 330–442

t0
“Iberis amara”
✓ located verbatim in the source · title, characters 42–54

Title

Agro-chemical and insecticidal studies on Iberis amara plant grown in Egypt

SF Hendawy; AM Kamel; MA Sharaf-Eldin Planta Medica 2007. doi:10.1055/s-2007-987412

Other claims from this paper (12)

Intervention effect Ammonium sulphate at 476kg/ha gave the highest sucker number, 48 per plant.
Intervention effect Sulphur at 357kg/ha gave the highest branch number, 35 per plant.
Intervention effect Ammonium sulphate at 476kg/ha gave the highest fresh herb weight, 340g.
Intervention effect Potassium sulphate at 357kg/ha gave the highest fresh flower weight, 278g.
Intervention effect Ammonium sulphate at 476kg/ha gave the highest carbohydrate contents, 13.95% and 13.62% in the first and second seasons.
Intervention effect Ammonium sulphate at 476kg/ha gave the highest fixed oil contents, 14.0% and 12.85% in the two seasons.
Intervention effect Ammonium sulphate at 476kg/ha gave the highest glucosinolate and phenolic compound contents.
Intervention effect Ammonium sulphate at 357kg/ha maximized cucurbitacins content.
Intervention effect High-concentration ethanol extract caused the highest cabbage aphid mortality, 66.66% after 96 hr.
Intervention effect High-concentration autolysed water extract caused 53.33% cabbage aphid mortality.
Intervention effect High-concentration chloroform extract caused 53.33% cabbage aphid mortality.
Intervention effect Hexane extract had the lowest insecticidal effect on cabbage aphid.

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“sulphate sulphur”

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