Search claims · PlantClaims

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Leaf weight, root weight and dry weight were higher at 21oC and tended to decrease as cultivation temperature increased.

Taxon: Red Romainet0
Treatment: cultivation temperaturee0
Outcome: Leaf weight, root weight, and dry weighte0
Direction: highere0

Not reportedComparator

Verbatim

e0
“Leaf weight, root weight, and dry weight were found to be higher at 21oC, and tended to decrease as the cultivation temperature increased”
✓ located verbatim in the source · abstract, characters 1043–1180

t0
“Red Romaine Baby Leaves”
✓ located verbatim in the source · title, characters 74–97

Title

Effect of Growth Temperature and MA Storage on Quality and Storability of Red Romaine Baby Leaves

강원대학교 스마트농업융합학과; Dam Hee Choi; Joo Hwan Lee; et al. KOREAN JOURNAL OF PACKAGING SCIENCE AND TECHNOLOGY 2021. doi:10.20909/kopast.2021.27.3.187

Other claims from this paper (13)

Intervention effect Maximum quantum yield of baby leaves 7 days before harvest was higher at 21oC and 28oC growth temperatures.
Intervention effect Leaf length at harvest was longest at 28oC.
Intervention effect Leaf width at harvest was wider at 21oC and 28oC.
Intervention effect Number of leaves was similar, 5-6, at all cultivation temperatures.
Observation Ethylene concentration in the film of MA storage treatments stayed at 1~2 uL/L until the end of storage regardless of cultivation temperature.
Observation Oxygen concentration in the MA treatment with 20,000 OTR film stayed around 19.5%.
Observation Carbon dioxide concentration in the MA treatment stayed around 1%, satisfying CA conditions.
Intervention effect Hunter a* and b* values were generally higher in the MA storage treatment at the end of storage.
Association Chlorophyll content decreased as cultivation temperature increased.
Intervention effect Chlorophyll content was lower in the MA storage treatment than in the perforated film treatment.
Observation Visual quality was 3 points or higher in the MA storage treatment at 21oC growth temperature, maintaining marketability.
Association The lower the cultivation temperature, the longer the shelf life.
Intervention effect MA storage with carbon dioxide at CA condition extended shelf life by 3 times through excellent visual quality.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

At 2 mM Al, citric acid did not significantly decrease dry weight.

Taxon: SoybeanGlycine maxt0
Treatment: Citric acide0
Outcome: dry weighte0
Direction: no significant decreasee0
Qualifier: 2 mM Ale1
Comparator: Al2 CA0e0

Verbatim

e0
“Citric acid increased fresh weight by 8%, had no significant decrease on dry weight, but significantly decreased chlorophyll content by 16% (Al2 CA5 vs. Al2 CA0)”
✓ located verbatim in the source · abstract, characters 736–897

e1
“At 2 mM Al”
✓ located verbatim in the source · abstract, characters 571–581

t0
“Soybean”
✓ located verbatim in the source · title, characters 26–33

Title

Effects of Citric Acid on Soybean Seedling Growth Under Aluminum Stress

Bilkisu A. Abdullahi; Ping Huang; Dong-Ping Bao; et al. Journal of Plant Nutrition 2004. doi:10.1081/pln-120027660

Other claims from this paper (7)

Intervention effect At 2 mM Al, citric acid increased epicotyl length, seedling height and root length by 11–26%.
Intervention effect At 2 mM Al, citric acid raised fresh weight by 8%.
Intervention effect At 2 mM Al, citric acid significantly lowered chlorophyll content by 16%.
Intervention effect At 5 mM Al, citric acid increased epicotyl length, seedling height and root length by 19–60%.
Intervention effect At 5 mM Al, citric acid increased fresh weight by 12%.
Intervention effect At 5 mM Al, citric acid decreased chlorophyll content by 9%.
Intervention effect Without Al, citric acid had virtually no growth-promoting effect on soybean seedlings.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Plant dry weight increase correlated positively with nitrate content decrease in the medium.

Compound: NO 3 -e0
Outcome: increase of plant in dry weighte0
Direction: increasee0
Qualifier: decrease of NO 3 - content in mediume0

Not reportedTaxon

Verbatim

e0
“There is positive correlation between increase of plant in dry weight and decrease of NO 3 - content in medium”
✓ located verbatim in the source · abstract, characters 321–431

Title

Effect of Various Nitrogen Sources on the Growth of Nodulation Wheat and Their Nitrogenaes Activity

Liao Ting Journal of Sichuan Normal University 1999

Other claims from this paper (4)

Observation Medicago sp. artificially induced paranodules on wheat roots.
Intervention effect At certain concentrations nitrate and ammonium promoted paranodule formation.
Intervention effect At certain concentrations nitrate and ammonium promoted wheat plant growth.
Observation The paranodules had some nitrogenase activity.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Field osmotic adjustment coincided with a decrease in turgid weight to dry weight ratio.

Taxon: lupinsLupinust0
Organ / stage: leaves and rootse0
Outcome: turgid weight/dry weight ratioe0
Direction: decreasee0

Verbatim

e0
“The osmotic adjustment in both leaves and roots was accompanied by a decrease in the turgid weight/dry weight ratio.”
✓ located verbatim in the source · abstract, characters 1585–1701

t0
“Water Relations and Osmotic Adjustment of Leaves and Roots of Lupins in Response to Water Deficits1”
✓ located verbatim in the source · title, characters 0–99

Title

Water Relations and Osmotic Adjustment of Leaves and Roots of Lupins in Response to Water Deficits¹

Neil C. Turner; Walter R. Stern; Pedro Evans Crop Science 1987. doi:10.2135/cropsci1987.0011183x002700050032x

Other claims from this paper (13)

Observation L. angustifolius leaves were more elastic under adequate watering.
Observation L. angustifolius leaves had higher osmotic pressure.
Observation Osmotic adjustment under slow deficit was negligible in L. angustifolius.
Observation L. cosentlnii adjusted by about 0.2 MPa.
Observation Leaf elasticity generally was unchanged by deficit.
Observation L. pilosus showed 0.4–0.5 MPa leaf adjustment.
Observation L. atlanticus showed 0.4–0.5 MPa leaf adjustment.
Observation L. augustifolius had the least leaf adjustment, 0.1 MPa.
Association Osmotic pressure increases tracked falling turgid weight to dry weight ratio.
Observation No species showed root osmotic adjustment in the greenhouse.
Observation Field L. angustifolius leaves adjusted by 0.2 to 0.3 MPa.
Observation Field L. angustifolius roots adjusted by about 0.4 MPa.
Method / resource Authors propose turgid weight to dry weight ratio as an adjustment screening measure.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The decline in top growth rate was attributed to fewer leaves reducing blade dry weight.

Taxon: OnionAllium cepat0
Outcome: decrease in the dry weight of the leaf bladese0
Qualifier: decrease in leaf numbere0

Verbatim

e0
“which was due to a decrease in the dry weight of the leaf blades caused by decrease in leaf number.”
✓ located verbatim in the source · abstract, characters 739–838

t0
“Onion”
✓ located verbatim in the source · title, characters 61–66

Title

The Pattern of Dry‐Matter Distribution during Development in Onion

D. N. Iortsuun; A. A. Khan Journal of Agronomy and Crop Science 1989. doi:10.1111/j.1439-037x.1989.tb00698.x

Other claims from this paper (10)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The greatest total dry weight decrease under severe deficit occurred in Salix tetrasperma.

Taxon: Salix tetraspermaSalix tetraspermat0
Treatment: SWDe0
Outcome: total dry weighte0
Direction: highest decreasee0

Verbatim

e0
“The highest decrease in total dry weight was noticed in ST and the lowest was evidenced in AM under SWD”
✓ located verbatim in the source · abstract, characters 602–705

t0
“Salix tetrasperma”
✓ located verbatim in the source · abstract, characters 276–293

Title

Effects of Soil Water Deficit on Three Tree Species of the Arid Environment: Variations in Growth, Physiology, and Antioxidant Enzyme Activities

Fahad Rasheed; Adnan Gondal; Kamziah Abdul Kudus; et al. Sustainability 2021. doi:10.3390/su13063336

Other claims from this paper (12)

Intervention effect Leaf, stem, and root dry weight remained similar to control under medium water deficit in all three species.
Intervention effect Leaf, stem, and root dry weight decreased significantly under severe water deficit in all three species.
Observation The smallest total dry weight decrease under severe deficit occurred in Acacia modesta.
Intervention effect Conocarpus erectus root:shoot ratio increased significantly under medium and severe water deficit.
Intervention effect Acacia modesta root:shoot ratio increased significantly under medium and severe water deficit.
Intervention effect Chlorophyll content decreased under medium and severe water deficit.
Intervention effect Proline content increased significantly under medium and severe water deficit.
Intervention effect Hydrogen peroxide and superoxide anion production increased significantly under medium and severe water deficit.
Intervention effect Superoxide dismutase, catalase, and peroxidase production increased significantly under medium and severe deficit.
Intervention effect Ascorbate peroxidase production increased significantly under medium and severe deficit.
Observation Oxidant and antioxidant production was highest in Acacia modesta under medium and severe deficit.
Mechanism The authors concluded all three species tolerate medium water stress through root production and antioxidant defense.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Al-gaimi root dry weight did not decrease under mild deficit.

Taxon: wheatTriticum aestivumt0
Material: Al-gaimie0
Treatment: Mild water deficite0
Outcome: root dry weighte0
Direction: neither decreasee0

Not reportedComparator

Verbatim

e0
“Mild water deficit affected Sindy-2 and Hab-Ahmar, while Al-gaimi was less affected with neither decrease in root dry weight nor change in dry weight.”
✓ located verbatim in the source · abstract, characters 763–913

t0
“wheat cultivars”
✓ located verbatim in the source · title, characters 72–87

Title

Effect of water stress on growth and water use efficiency (WUE) of some wheat cultivars (Triticum durum) grown in Saudi Arabia.

Tahar Boutraa; Abdellah Akhkha; Abdulkhaliq A. Al-Shoaibi; et al. Journal of Taibah University for Science 2010. doi:10.1016/s1658-3655(12)60019-3

Other claims from this paper (15)

Intervention effect Mild water deficit affected Sindy-2 growth.
Intervention effect Mild water deficit affected Hab-Ahmar growth.
Intervention effect Al-gaimi dry weight did not change under mild deficit.
Intervention effect Severe stress decreased Hab-Ahmar growth most.
Intervention effect Severe stress decreased Sindy-2 growth less than Hab-Ahmar.
Intervention effect Severe stress decreased Sindy- 1 growth less than Sindy-2.
Intervention effect Severe stress did not affect Al-gaimi growth.
Intervention effect Severe stress decreased relative water content in Al-gaimi.
Intervention effect Severe stress decreased relative water content in Hab-Ahmar.
Intervention effect Water stress did not change RWC in Sindy-1.
Intervention effect Water stress did not change RWC in Sindy-2.
Intervention effect Severe deficit decreased WUE in Hab-Ahmar.
Intervention effect Severe deficit decreased WUE in Sindy-2.
Intervention effect Severe deficit did not affect WUE in Sindy-1.
Intervention effect Severe deficit did not affect WUE in Al- gaimi.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Vanadium caused a more severe decrease in AV Garnet leaf dry and fresh weight than in Agamax.

Taxon: Brassica napusBrassica napust0
Material: AV Garnete0
Treatment: Vanadiume0
Outcome: leaf dry and fresh weighte0
Direction: decreasee0
Comparator: Agamaxe0

Verbatim

e0
“Vanadium stress caused a more severe decrease in leaf dry and fresh weight of AV Garnet as compared to the decrease in leaf dry and fresh weight of Agamax.”
✓ located verbatim in the source · abstract, characters 922–1077

t0
“Brassica napus”
✓ located verbatim in the source · title, characters 138–152

Title

Efficient superoxide scavenging and metal immobilization in roots determines the level of tolerance to Vanadium stress in two contrasting Brassica napus genotypes

A. Gokul; L.F. Cyster; M. Keyster South African Journal of Botany 2018. doi:10.1016/j.sajb.2018.08.001

Other claims from this paper (18)

Intervention effect Vanadium caused leaf yellowing in AV Garnet.
Intervention effect Vanadium did not cause leaf yellowing in Agamax.
Intervention effect Vanadium reduced AV Garnet leaf chlorophyll a, b and total content.
Intervention effect Vanadium had no effect on Agamax leaf chlorophyll content.
Intervention effect Vanadium increased leaf superoxide content in AV Garnet.
Intervention effect Vanadium increased leaf superoxide content in Agamax.
Intervention effect AV Garnet leaves had more superoxide than Agamax leaves under vanadium stress.
Intervention effect Vanadium produced a more drastic rise in AV Garnet leaf lipid peroxidation than in Agamax.
Intervention effect Vanadium produced a more drastic rise in AV Garnet leaf cell death than in Agamax.
Intervention effect Vanadium inhibited total leaf SOD activity more in AV Garnet than in Agamax.
Intervention effect Vanadium did not alter leaf MnSOD isoform activity in either cultivar.
Intervention effect Vanadium did not alter leaf Cu/ZnSOD isoform activity in either cultivar.
Intervention effect Vanadium upregulated FeSOD 1 and FeSOD 3 activity in Agamax leaves.
Intervention effect Vanadium decreased FeSOD 1 and FeSOD 3 activity in AV Garnet leaves.
Intervention effect Vanadium inhibited leaf FeSOD 2 activity in both cultivars.
Observation Agamax roots contained more vanadium than AV Garnet roots after treatment.
Observation AV Garnet had higher root-to-leaf vanadium translocation factor than Agamax after treatment.
Mechanism The authors propose that vanadium tolerance may depend on SOD activity and root immobilization of vanadium.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Under shade, declining soil water potential reduced leaf dry weight by 20%.

Taxon: appleMalus domesticat0
Treatment: a decrease in soil water potentiale0
Outcome: dry weighte0
Direction: decreasee0
Value: 20%e0
Qualifier: Under shadee0

Not reportedComparator

Verbatim

e0
“Under shade, a decrease in soil water potential resulted in a 20% decrease in dry weight.”
✓ located verbatim in the source · abstract, characters 695–784

t0
“Apple Tree”
✓ located verbatim in the source · title, characters 32–42

Title

The Influence of Environment on Apple Tree Growth, Leaf Wax Formation, and Foliar Absorption

Rebecca L. Darnell; David C. Ferree Journal of the American Society for Horticultural Science 1983. doi:10.21273/jashs.108.3.506

Other claims from this paper (15)

Intervention effect At 20°C, 75% shade reduced apple shoot growth and leaf number.
Intervention effect At 25°, shading had no effect on apple shoot growth and leaf number.
Intervention effect At high soil water potential, 75% shade significantly reduced total leaf area.
Intervention effect At low soil water potential, shading had little effect on total leaf area.
Intervention effect Under full sun, declining soil water potential reduced total leaf dry weight by 46%.
Intervention effect Under full sun, rising temperature decreased total stem dry weight.
Intervention effect Under shade, temperature had little effect on stem dry weight.
Intervention effect At 75% shade, rising temperature decreased specific leaf weight.
Intervention effect In full sun, temperature had no effect on specific leaf weight.
Observation Environmental interactions did not influence specific leaf weight of new leaves.
Intervention effect Leaf epicuticular wax quantity rose as soil water potential fell.
Intervention effect Lower soil water potential increased the proportion of alkanes in leaf wax.
Intervention effect Lower soil water potential increased the proportion of wax esters in leaf wax.
Intervention effect Alkane content rose as temperature rose.
Method / resource Environmental conditions changed photosynthetic functioning and masked prometryn effects, making the herbicide unreliable for measuring foliar absorption.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

In the fertilized pole-stage stand, needle dry weight of Scots pine did not decrease at senescence four years after fertilization.

Taxon: Pinus sylvestrisPinus sylvestrise0
Organ / stage: needlee5
Treatment: fertilizatione5
Outcome: needle dry weighte5
Direction: did not decreasee5
Setting: pole-stage stande5

Verbatim

e0
“Scots pine (Pinus sylvestris L.)”
✓ located verbatim in the source · abstract, characters 108–140

e5
“In the fertilized, pole-stage stand, needle dry weight did not decrease at senescence four years after fertilization”
✓ located verbatim in the source · abstract, characters 607–723

Title

Nutrient retranslocation within the foliage of Pinus sylvestris

H.-S. Helmisaari Tree Physiology 1992. doi:10.1093/treephys/10.1.45

Other claims from this paper (8)

“dry weight decrease”

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