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Intervention effect 35

Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Treated wastewater showed a nonsignificant dry weight decrease.

Taxon: barleyHordeum vulgaree0
Treatment: treated wastewatere0
Outcome: dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“both treated and untreated wastewater showed insignificant decrease in dry weight of barley.”
✓ located verbatim in the source · abstract, characters 1046–1138

Title

Modulation of cytotoxic effects of wastewater on barely seedlings by Aloe vera extract

O.A.H. El Amin; R.I.H. Ibrahim Journal of Environmental Biology 2022. doi:10.22438/jeb/43/3/mrn-1606

Other claims from this paper (11)

Intervention effect Untreated wastewater significantly reduced barley fresh weight.
Intervention effect Untreated wastewater showed a nonsignificant dry weight decrease.
Intervention effect Most treatments had no significant MDA change.
Intervention effect The 0.15 A. vera water extract addition to untreated wastewater was an exception to the lack of MDA changes.
Intervention effect Treated wastewater nonsignificantly increased protein content.
Intervention effect Untreated wastewater significantly increased protein content.
Intervention effect Aloe vera extracts increased protein accumulation in shoots and roots.
Intervention effect Aloe vera alcoholic extract significantly increased root and shoot protein under treated wastewater.
Intervention effect Aloe vera alcoholic extract significantly increased shoot protein under untreated wastewater.
Intervention effect Wastewater significantly reduced mitotic index.
Intervention effect Aloe vera extracts significantly increased mitotic index.

Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Untreated wastewater showed a nonsignificant dry weight decrease.

Taxon: barleyHordeum vulgaree0
Treatment: untreated wastewatere0
Outcome: dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“both treated and untreated wastewater showed insignificant decrease in dry weight of barley.”
✓ located verbatim in the source · abstract, characters 1046–1138

Title

Modulation of cytotoxic effects of wastewater on barely seedlings by Aloe vera extract

O.A.H. El Amin; R.I.H. Ibrahim Journal of Environmental Biology 2022. doi:10.22438/jeb/43/3/mrn-1606

Other claims from this paper (11)

Intervention effect Untreated wastewater significantly reduced barley fresh weight.
Intervention effect Treated wastewater showed a nonsignificant dry weight decrease.
Intervention effect Most treatments had no significant MDA change.
Intervention effect The 0.15 A. vera water extract addition to untreated wastewater was an exception to the lack of MDA changes.
Intervention effect Treated wastewater nonsignificantly increased protein content.
Intervention effect Untreated wastewater significantly increased protein content.
Intervention effect Aloe vera extracts increased protein accumulation in shoots and roots.
Intervention effect Aloe vera alcoholic extract significantly increased root and shoot protein under treated wastewater.
Intervention effect Aloe vera alcoholic extract significantly increased shoot protein under untreated wastewater.
Intervention effect Wastewater significantly reduced mitotic index.
Intervention effect Aloe vera extracts significantly increased mitotic index.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

SO 2 exposure did not significantly decrease total dry weight relative to controls.

Taxon: Polygonum cuspidatumPolygonum cuspidatumt0
Treatment: SO 2 ‐treatede0
Outcome: total dry weighte0
Direction: no significant decreasee0
Comparator: controlse0

Verbatim

e0
“no significant decrease in the total dry weight of SO 2 ‐treated plants in comparison with controls”
✓ located verbatim in the source · abstract, characters 278–377

t0
“Polygonum cuspidatum”
✓ located verbatim in the source · title, characters 77–97

Title

Responses of dry weight growth under SO ₂ stress in an SO ₂ ‐tolerant plant, Polygonum cuspidatum

Toshiki Natori; Tsumugu Totsuka Ecological Research 1988. doi:10.1007/bf02348690

Other claims from this paper (7)

Intervention effect SO 2 exposure increased leaf area and/or leaf dry weight relative to controls.
Intervention effect SO 2 exposure decreased root dry weight relative to controls.
Intervention effect SO 2 exposure slightly decreased leaf carbon assimilation rate.
Intervention effect SO 2 exposure clearly decreased net photosynthesis.
Intervention effect SO 2 exposure decreased the stem-plus-root dry weight to leaf area ratio relative to controls.
Intervention effect The total leaf carbon absorption to total root nitrogen absorption ratio was similar in SO 2 exposed plants and controls.
Mechanism The authors infer that changes in leaf and root growth under SO 2 may compensate for reduced carbon assimilation and maintain the carbon-to-nitrogen absorption ratio.

Association 2

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Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Nematode exposure did not significantly decrease root and shoot dry weight in subterranean clover cv Denmark.

Taxon: white and annual cloverst0
Interactor: nematodesNematodae0pest
Outcome: plant root and shoot dry weighte0
Direction: no significant decreasee0

Verbatim

e0
“no significant decrease in plant root and shoot dry weight when exposed to nematodes”
✓ located verbatim in the source · abstract, characters 1018–1102

t0
“white and annual clovers”
✓ located verbatim in the source · title, characters 33–57

Title

Effects of invertebrate pests on white and annual clovers in dryland soil

T.M. Eden; P.J. Gerard; D.J. Wilson; et al. Proceedings of the New Zealand Weed Control Conference 2010. doi:10.30843/nzpp.2010.63.6574

Other claims from this paper (6)

Association White clover was more susceptible to pests than annual clovers.
Association Slugs significantly reduced white clover seedling survival.
Association Clover root weevil significantly reduced white clover seedling survival.
Association Clover cyst nematode significantly reduced white clover growth.
Association Subterranean clover cv Denmark was least affected by pests.
Association Slug exposure did not significantly reduce survival in subterranean clover cv Denmark.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Hemicellulose content did not change significantly during normal ripening.

Taxon: PeachesPrunus persicat0
Organ / stage: normal ripeninge1
Outcome: hemicellulose contente2
Direction: did not change significantlye2

Verbatim

t0
“in PeachesMAO”
✓ located verbatim in the source · title, characters 73–86

e1
“During normal ripening the dry weight of the total cell wall material decreased, while water soluble pectin content increased extensively with the decrease in amounts of ionically associated and covalently bound pectins and cellulose”
✓ located verbatim in the source · abstract, characters 0–233

e2
“However, hemicellulose content did not change significantly”
✓ located verbatim in the source · abstract, characters 246–305

Title

Influence of Intermittent Low Temperature Stress on Cell Wall Metabolism in PeachesMAO Lin-Chun

Mao Lin Acta Photophysiologica Sinica 2001

Other claims from this paper (12)

Association The dry weight of total cell wall material decreased during normal ripening.
Association Water soluble pectin content increased extensively during normal ripening.
Association Amounts of ionically associated and covalently bound pectins and cellulose decreased during normal ripening.
Intervention effect Low temperature stress slowed down the degradation of pectin and cellulose.
Intervention effect Low temperature stress caused accumulation of high molecular weight pectin.
Intervention effect Low temperature stress increased juice viscosity.
Intervention effect Intermittent warming solubilized and depolymerized pectins and cellulose.
Association Cell wall synthesis continued during cell wall degradation, as indicated by 14C sucrose labelling.
Association Cell wall synthesis increased during the onset of fruit ripening, as indicated by 14C sucrose labelling.
Association Fruit senescence was directly associated with reduced cell wall synthesis.
Intervention effect Chilling injured fruit had a higher amount of cell wall material than normal fruit.
Mechanism The higher cell wall material in chilling injured fruit was attributed to reduced degradation rather than increased synthesis.

Observation 1

Show all 1 →

Observationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

The 18 ppm zinc treatment gave a non-significant decrease in fresh and dry weight of wheat.

Taxon: wheatTriticum aestivume0
Material: Ipa 99e0
Treatment: 18 ppm zinc concentratione1
Outcome: fresh and dry weight averagee1
Direction: decreasee1

Verbatim

e0
“on some morphological and physiological characteristic of wheat plant var Ipa 99”
✓ located verbatim in the source · abstract, characters 305–385

e1
“18 ppm zinc concentration caused non significant decrease of fresh and dry weight average”
✓ located verbatim in the source · abstract, characters 1700–1789

Title

EFFECT OF DIFFERENT CONCENTRATIONS OF SODIUM CHLORIDE AND ZINC ON SOME MORPHOLOGICAL AND PHYSIOLOGICAL CHARACTERS OF WHEAT PLANT Triticum aestivum L.

SAADI S. KHAMEES; RAJAA F. HAMDI; SAEID A. FAIATH Journal of university of Anbar for pure science 2013. doi:10.37652/juaps.2013.82756

Other claims from this paper (15)

“decrease in dry weight”

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Intervention effect 35

Association 2

Observation 1