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“dry weight decrease”

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1950 ’60 ’70 ’80 ’90 2000 ’10 ’20

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Organism: Solanum lycopersicum ✕

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt reduced dry weight more in leaves than roots.

Taxon: tomatoSolanum lycopersicumt0
Organ / stage: leavese0
Treatment: salte0
Outcome: dry weighte0
Direction: decreasee0
Comparator: rootse0

Verbatim

e0
“pronounced decrease of dry weight by salt in leaves compared with that in the roots”
✓ located verbatim in the source · abstract, characters 1161–1244

t0
“Tomato”
✓ located verbatim in the source · title, characters 101–107

Title

Changes in Growth and Activity of Enzymes Involved in Nitrate Reduction and Ammonium Assimilation in Tomato Seedlings in Response to NaCl Stress

M. Debouba; H. Maaroufi-Dghimi; A. Suzuki; et al. Annals of Botany 2007. doi:10.1093/aob/mcm050

Other claims from this paper (6)

Intervention effect Leaf and root Na+ and Cl- concentrations rapidly increased after NaCl exposure.
Observation NO3- concentration fell first in roots and then in leaves.
Intervention effect Salt ions decreased leaf dry weight from days 5 to 10.
Intervention effect Salt ions increased leaf NH4+ concentration from days 5 to 10.
Observation Leaf nitrate reductase, Fd-GOGAT and NAD-GDH activities were inhibited.
Intervention effect NaCl affected these enzyme activities less in roots than leaves.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Transpiration rate and dry seedling weight decreased.

Taxon: tomatoSolanum lycopersicumt0
Treatment: aqueous extracte1
Outcome: transpiration rate (Tr) and dry seedling weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“transpiration rate (Tr) and dry seedling weight decrease”
✓ located verbatim in the source · abstract, characters 1212–1268

t0
“tomato (Lycopersicon esculentum Mill)”
✓ located verbatim in the source · title, characters 94–131

e1
“Watering tomato seedlings with the aqueous extract”
✓ located verbatim in the source · abstract, characters 687–737

Title

Allelopathic effect of aqueous extract from cucumber (Cucumis sativus L.) aboveground part on tomato (Lycopersicon esculentum Mill)

Jian Liu Zhongguo shengtai nongye xuebao 2009

Other claims from this paper (15)

Observation Cucumber aboveground extract contained several chemical groups but not tannins.
Intervention effect The extract inhibited tomato seed respiration rate and α-amylase activity.
Intervention effect The extract inhibited tomato germination rate and germination index increasingly with concentration.
Intervention effect Extract watering increased reactive oxygen species in tomato seedling leaves.
Intervention effect Extract watering increased glutathione, ascorbic acid and malondialdehyde in tomato seedling leaves.
Intervention effect Extract watering increased plasma membrane permeability in tomato seedling leaves.
Intervention effect Extract watering decreased catalase and peroxidase activity.
Intervention effect SOD and APX activity first increased and then decreased as extract concentration rose.
Intervention effect Chlorophyll content, net photosynthesis and stomatal conductance decreased.
Intervention effect Intercellular carbon dioxide content increased.
Intervention effect Initial fluorescence rose with extract concentration.
Intervention effect Maximum fluorescence and two PSII efficiency measures decreased.
Intervention effect Actual PSII efficiency, photochemical quenching and electron transport decreased.
Intervention effect Photochemical rate decreased.
Intervention effect Non-photochemical quenching initially increased and then decreased.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt ions decreased leaf dry weight from days 5 to 10.

Taxon: tomatoSolanum lycopersicumt0
Treatment: salt ionse0
Outcome: dry weighte0
Direction: decreasee0
Qualifier: From 5 to 10 d of treatmente0

Not reportedComparator

Verbatim

e0
“From 5 to 10 d of treatment, salt ions provoked a decrease in the dry weight”
✓ located verbatim in the source · abstract, characters 700–776

t0
“Tomato”
✓ located verbatim in the source · title, characters 101–107

Title

Changes in Growth and Activity of Enzymes Involved in Nitrate Reduction and Ammonium Assimilation in Tomato Seedlings in Response to NaCl Stress

M. Debouba; H. Maaroufi-Dghimi; A. Suzuki; et al. Annals of Botany 2007. doi:10.1093/aob/mcm050

Other claims from this paper (6)

Intervention effect Leaf and root Na+ and Cl- concentrations rapidly increased after NaCl exposure.
Observation NO3- concentration fell first in roots and then in leaves.
Intervention effect Salt ions increased leaf NH4+ concentration from days 5 to 10.
Observation Leaf nitrate reductase, Fd-GOGAT and NAD-GDH activities were inhibited.
Intervention effect NaCl affected these enzyme activities less in roots than leaves.
Intervention effect Salt reduced dry weight more in leaves than roots.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

VIS1-OA seedlings had decreased fresh and dry weight gain after gradual exposure to higher temperatures.

Taxon: tomatoSolanum lycopersicumt0
Material: VIS1-OAe6
Treatment: gradual exposure to higher temperaturese6
Outcome: fresh and dry weight gaine6
Direction: decreasee6

Not reportedComparator

Verbatim

t0
“Small heat shock proteins regulate growth and development in tomato (Solanum lycopersicum)”
✓ located verbatim in the source · title, characters 0–90

e6
“VIS1-OA seedlings showed a significant decrease in fresh and dry weight gain after gradual exposure to higher temperatures”
✓ located verbatim in the source · abstract, characters 1314–1436

Title

Small heat shock proteins regulate growth and development in tomato (Solanum lycopersicum)

Mohamed E. Saad Purdue e-Pubs (Purdue University System) 2008

Other claims from this paper (15)

Intervention effect VIS1-OS seedlings had significantly higher fresh and dry weights than wild type after heat shock.
Intervention effect VIS1-OA seedlings grew comparably to wild type at all tested temperatures.
Intervention effect Maximum growth increase of VIS1-OS seedlings occurred after exposure at 35°C.
Intervention effect Gradual exposure to higher temperatures gave a less pronounced growth increase in VIS1-OS seedlings than heat shock.
Intervention effect Under field conditions VIS1-OS plants did not show significant increase in fresh and dry weights.
Intervention effect Under field conditions VIS1-OA plants showed decreased growth throughout the plant life cycle.
Intervention effect VIS1-OS plants changed flower cluster architecture from simple to dichotomously branched cymes.
Intervention effect VIS1-OS plants had more flowers.
Intervention effect Fruit ripening was delayed in VIS1-OS plants.
Intervention effect Plants expressing antisense VIS1 ripened early.
Intervention effect Recombinant VIS1 protected malate dehydrogenase from thermal aggregation at 45°C.
Intervention effect VIS1-OS seedlings had higher amino acid uptake and in vivo protein synthesis under heat stress.
Mechanism VIS1 may have a role in maintaining cellular vitality.
Mechanism Other sHSPs may have a role in ripening, based on preliminary characterization of homozygous transgenic lines.
Mechanism VIS1 and sHSPs play significant roles in plant growth and development under normal and high temperature conditions.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

In completely stressed plants, stem dry weight decreased by 18 to 36 % across growth stages.

Taxon: tomatoSolanum lycopersicumt0
Organ / stage: steme3
Treatment: completely stressed plantse3
Outcome: dry weighte3
Direction: decreasee3
Value: 18 to 36 %e3

Not reportedComparator

Verbatim

t0
“biomass, photosynthesis and yield in water stressed and irrigated tomato”
✓ located verbatim in the source · title, characters 31–103

e3
“In the completely stressed plants, the decrease in stem and leaf dry weight varied from 18 to 36 % and 20 to 35 % respectively at different growth stages”
✓ located verbatim in the source · abstract, characters 184–337

Title

Effect of Mepiquat chloride on biomass, photosynthesis and yield in water stressed and irrigated tomato.

N. K. S. Rao; R. M. Bhatt Indian Journal of Horticulture 2000

Other claims from this paper (7)

Intervention effect Total biomass was maximum in sprayed and irrigated tomato plants.
Intervention effect At flowering stage, biomass of completely stressed plants decreased by about 43% compared with control.
Intervention effect In completely stressed plants, leaf dry weight decreased by 20 to 35 % across growth stages.
Intervention effect Sprayed and stressed tomato plants showed decreased relative water content across growth stages.
Intervention effect Sprayed and stressed plants had yield reductions of 7.5%, 19% and 16.5% at vegetative, flowering and fruiting stages compared with control.
Intervention effect Stressed plants without spray had yield reductions of 39.0%, 41.2% and 47.4% at vegetative, flowering and fruiting stages compared with control.
Mechanism Yield reduction in tomato was attributed to fewer and smaller fruits.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

In completely stressed plants, leaf dry weight decreased by 20 to 35 % across growth stages.

Taxon: tomatoSolanum lycopersicumt0
Organ / stage: leafe3
Treatment: completely stressed plantse3
Outcome: dry weighte3
Direction: decreasee3
Value: 20 to 35 %e3

Not reportedComparator

Verbatim

t0
“biomass, photosynthesis and yield in water stressed and irrigated tomato”
✓ located verbatim in the source · title, characters 31–103

e3
“In the completely stressed plants, the decrease in stem and leaf dry weight varied from 18 to 36 % and 20 to 35 % respectively at different growth stages”
✓ located verbatim in the source · abstract, characters 184–337

Title

Effect of Mepiquat chloride on biomass, photosynthesis and yield in water stressed and irrigated tomato.

N. K. S. Rao; R. M. Bhatt Indian Journal of Horticulture 2000

Other claims from this paper (7)

Intervention effect Total biomass was maximum in sprayed and irrigated tomato plants.
Intervention effect At flowering stage, biomass of completely stressed plants decreased by about 43% compared with control.
Intervention effect In completely stressed plants, stem dry weight decreased by 18 to 36 % across growth stages.
Intervention effect Sprayed and stressed tomato plants showed decreased relative water content across growth stages.
Intervention effect Sprayed and stressed plants had yield reductions of 7.5%, 19% and 16.5% at vegetative, flowering and fruiting stages compared with control.
Intervention effect Stressed plants without spray had yield reductions of 39.0%, 41.2% and 47.4% at vegetative, flowering and fruiting stages compared with control.
Mechanism Yield reduction in tomato was attributed to fewer and smaller fruits.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity reduced tomato root dry weight by 13–70%.

Taxon: tomatoSolanum lycopersicumt0
Treatment: salinity levels were 2 and 10 g of NaCl/le0
Outcome: root fresh and dry weightse0
Direction: decreasee0
Value: 13-70%e0
Comparator: unstressed plantse0

Verbatim

e0
“The range of decrease in root fresh and dry weights was 12-74 and 13-70%, respectively, when salinity levels were 2 and 10 g of NaCl/l, compared to the unstressed plants.”
✓ located verbatim in the source · abstract, characters 1335–1505

t0
“tomato growth”
✓ located verbatim in the source · title, characters 47–60

Title

Salinity effects on fusarium wilt severity and tomato growth.

Mejda Daami‐Remadi; Amir Souissi; H. B. Oun; et al. 2009

Other claims from this paper (14)

Intervention effect Salt treatments had no significant effect on Fusarium pathogen mycelial growth in vitro.
Intervention effect The highest NaCl doses increased Fusarium sporulation in vitro.
Intervention effect Increasing salinity enhanced Fusarium wilt severity in inoculated tomato plants.
Intervention effect Increasing salinity significantly raised tomato leaf damage index from 35 to 62 days post planting.
Intervention effect At 8 g NaCl/l, the leaf damage index was 55% higher than in unstressed tomato plants.
Intervention effect At 10 g NaCl/l, the leaf damage index was 60% higher than in unstressed tomato plants.
Intervention effect Salinity watering reduced tomato plant height by 9.7% at 2 g/l.
Intervention effect Salinity watering reduced tomato plant height by 35% at 10 g/l.
Intervention effect Fusarium inoculation had a similar adverse effect on tomato plant height.
Intervention effect High salt treatments reduced tomato aerial fresh weight by 45–50% versus non saline water.
Intervention effect High salt treatments reduced tomato aerial dry weight by 34–41% versus non saline water.
Intervention effect Salinity reduced tomato root fresh weight by 12–74%.
Intervention effect At 8 g/l NaCl tomato fruit fresh weight was reduced by 40% versus non saline water.
Intervention effect At 10 g/l NaCl tomato fruit fresh weight was reduced by 78% versus non saline water.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

tomato seedlings had increased fresh weight and dry weight under winter greenhouse CO 2 enrichment.

Taxon: tomatoSolanum lycopersicume0
Treatment: CO 2 enrichmente0
Outcome: fresh weight,dry weighte0
Direction: increasee0
Qualifier: three hours every day in wintere0
Setting: greenhousee0

Not reportedComparator

Verbatim

e0
“greenhouse CO 2 enrichment for three hours every day in winter promoted obviously the growth of cucumber and tomato seedlings,namely increase of shoot height,stem thickness,leaf area,fresh weight,dry weight,and decrease in plant water content”
✓ located verbatim in the source · abstract, characters 125–367

Title

EFFECTS OF CO_2 ENRICHMENT IN RAISING VIGOROUS SEEDLINGS OF FRUITED VEGETABLE

Bin Li Shandong Nongye Daxue xuebao 2000

Other claims from this paper (15)

Intervention effect cucumber seedlings had increased shoot height and stem thickness and leaf area under winter greenhouse CO 2 enrichment.
Intervention effect cucumber seedlings had increased fresh weight and dry weight under winter greenhouse CO 2 enrichment.
Intervention effect cucumber seedlings had decreased plant water content under CO 2 enrichment.
Intervention effect tomato seedlings had increased shoot height and stem thickness and leaf area under winter greenhouse CO 2 enrichment.
Intervention effect tomato seedlings had decreased plant water content under CO 2 enrichment.
Intervention effect cucumber total dry matter weight increased by 34 63% at 700±100μL/L.
Intervention effect cucumber total dry matter weight increased by 75 35% at 1100±100μL/L.
Intervention effect tomato total dry matter weight increased by 45 08% at 700±100μL/L.
Intervention effect tomato total dry matter weight increased by 79 01% at 1100±100μL/L.
Observation cucumber seedling vigor index rose across the CK, 700 and 1100 treatments.
Intervention effect cucumber seedlings had higher specific leaf weight and stomatal density with CO 2 enrichment.
Intervention effect cucumber seedlings had stronger root activity with CO 2 enrichment.
Observation tomato seedling vigor index rose across the CK, 700 and 1100 treatments.
Intervention effect tomato seedlings had higher specific leaf weight and stomatal density with CO 2 enrichment.
Intervention effect tomato seedlings had stronger root activity with CO 2 enrichment.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity reduced tomato root fresh weight by 12–74%.

Taxon: tomatoSolanum lycopersicumt0
Treatment: salinity levels were 2 and 10 g of NaCl/le0
Outcome: root fresh and dry weightse0
Direction: decreasee0
Value: 12-74e0
Comparator: unstressed plantse0

Verbatim

e0
“The range of decrease in root fresh and dry weights was 12-74 and 13-70%, respectively, when salinity levels were 2 and 10 g of NaCl/l, compared to the unstressed plants.”
✓ located verbatim in the source · abstract, characters 1335–1505

t0
“tomato growth”
✓ located verbatim in the source · title, characters 47–60

Title

Salinity effects on fusarium wilt severity and tomato growth.

Mejda Daami‐Remadi; Amir Souissi; H. B. Oun; et al. 2009

Other claims from this paper (14)

Intervention effect Salt treatments had no significant effect on Fusarium pathogen mycelial growth in vitro.
Intervention effect The highest NaCl doses increased Fusarium sporulation in vitro.
Intervention effect Increasing salinity enhanced Fusarium wilt severity in inoculated tomato plants.
Intervention effect Increasing salinity significantly raised tomato leaf damage index from 35 to 62 days post planting.
Intervention effect At 8 g NaCl/l, the leaf damage index was 55% higher than in unstressed tomato plants.
Intervention effect At 10 g NaCl/l, the leaf damage index was 60% higher than in unstressed tomato plants.
Intervention effect Salinity watering reduced tomato plant height by 9.7% at 2 g/l.
Intervention effect Salinity watering reduced tomato plant height by 35% at 10 g/l.
Intervention effect Fusarium inoculation had a similar adverse effect on tomato plant height.
Intervention effect High salt treatments reduced tomato aerial fresh weight by 45–50% versus non saline water.
Intervention effect High salt treatments reduced tomato aerial dry weight by 34–41% versus non saline water.
Intervention effect Salinity reduced tomato root dry weight by 13–70%.
Intervention effect At 8 g/l NaCl tomato fruit fresh weight was reduced by 40% versus non saline water.
Intervention effect At 10 g/l NaCl tomato fruit fresh weight was reduced by 78% versus non saline water.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Long-term sub-low night temperature lowered tomato dry matter weight relative to the 15℃ control.

Taxon: tomatoSolanum lycopersicume1
Treatment: long-term sub-low night temperaturee2
Outcome: dry matter weighte2
Direction: lowerede2
Comparator: 15℃e1

Verbatim

e1
“Effects of long-term sub-low night temperature(9℃ and 15℃ as control) on the growth and development and dry matter distribution in tomato after 20 days anthesis were studied”
✓ located verbatim in the source · abstract, characters 0–173

e2
“dry matter weight of tomatoes lowered under long-term sub-low night temperature,the growth rate of fruits and average yield per plant decreased(the rate of decrease was 28%)”
✓ located verbatim in the source · abstract, characters 201–374

Title

Effects of Long-term Sub-low Temperature on Growth and Development and Dry Matter Distribution in Tomato

Wenhui Hao Shenyang Nongye Daxue xuebao 2006

Other claims from this paper (8)

Intervention effect Long-term sub-low night temperature decreased the growth rate of tomato fruits relative to the 15℃ control.
Intervention effect Long-term sub-low night temperature decreased average yield per tomato plant by 28%.
Intervention effect Long-term sub-low night temperature altered the distributive direction of photosynthate in tomato.
Intervention effect Under low night temperature the dry matter ratio in tomato roots decreased in the earlier stage.
Intervention effect Under low night temperature the dry matter ratio in tomato roots increased in the later stage.
Intervention effect Under long-term sub-low night temperature the dry matter ratio in tomato leaves increased by 17.65% on average.
Intervention effect Under long-term sub-low night temperature the dry matter ratio in tomato stems increased by 15.71% on average.
Intervention effect Under long-term sub-low night temperature the dry matter ratio in tomato fruits decreased by 24.39% on average.

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“dry weight decrease”

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