Search claims · PlantClaims

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Root dry weight decreased after inoculation in susceptible Roma VF.

Taxon: TOMATOSolanum lycopersicumt0
Outcome: dry weighte0
Direction: decreasee0

Verbatim

e0
“A decrease in dry weight occurred after inoculation”
✓ located verbatim in the source · abstract, characters 356–407

t0
“TOMATO”
✓ located verbatim in the source · title, characters 54–60

Title

CHANGES IN PROTEIN CONTENT OF CELLULAR FRACTIONS FROM TOMATO ROOTS ATTACKED BY MELOIDOGYNE INCOGNITA

S. Molinari Nematologia mediterranea 1990

Other claims from this paper (3)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity decreased the shoot to root dry-weight ratio of cv. PE-62.

Taxon: tomatoSolanum lycopersicumt0
Material: cv. PE-62e0
Treatment: salinitye0
Outcome: shoot to root dry-weight ratioe0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Plants of cv. PE-62 showed a decrease in shoot to root dry-weight ratio in response to salinity.”
✓ located verbatim in the source · abstract, characters 542–638

t0
“tomato cultivars”
✓ located verbatim in the source · title, characters 63–79

Title

Growth, yield and water relations of normal fruited and cherry tomato cultivars irrigated with saline water

J. J. Alarcón; M. C. Bolarín; M. J. Sánchez-Blanco; et al. Journal of Horticultural Science 1994. doi:10.1080/14620316.1994.11516456

Other claims from this paper (10)

Association Salinity-induced reductions in shoot and leaf dry weight and leaf area were related to osmotic adjustment in each cultivar over time.
Intervention effect Salinity significantly reduced yields of both cultivars.
Intervention effect Salinity resulted in fewer fruits in both cultivars.
Intervention effect Salinity resulted in smaller fruits in both cultivars.
Intervention effect Salt treated fruit had higher reducing sugar and organic acid concentrations than control fruit.
Intervention effect Saline stress shortened fruit life span.
Intervention effect Salinity reduced leaf osmotic potential at full turgor in both cultivars.
Mechanism The parallel patterns of Ψos and Ψtlp suggest Ψos might control Ψtlp.
Intervention effect Salinity did not affect bulk modulus of elasticity or relative water content at the turgor loss point.
Mechanism RWCtlp values appeared to be controlled by E values in both cultivars.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Alachlor reduced tomato root and shoot length and dry weight.

Taxon: tomatoSolanum lycopersicume0
Treatment: alachlore0
Outcome: root and shoot length and dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The presence in the nutrient medium of the herbicides alachlor or imazethapyr at concentrations of 1 and 0.01 mg L −1 , respectively, caused a marked decrease of tomato root and shoot length and dry weight.”
✓ located verbatim in the source · abstract, characters 666–872

Title

Effects of humic acids and herbicides, and their combinations on the growth of tomato seedlings in hydroponics

Elisabetta Loffredo; Nicola Senesi; Valeria D'Orazio Zeitschrift für Pflanzenernährung und Bodenkunde 1997. doi:10.1002/jpln.19971600404

Other claims from this paper (12)

Intervention effect Soil-derived humic acids did not apparently affect tomato root and shoot morphology or length.
Intervention effect Soil-derived humic acids significantly increased tomato root dry matter.
Intervention effect Sewage-sludge HA-like fraction altered tomato morphology.
Intervention effect Sewage-sludge HA-like fraction significantly reduced tomato shoot and root length and dry weight.
Intervention effect Imazethapyr reduced tomato root and shoot length and dry weight.
Intervention effect Rimsulfuron slightly decreased tomato shoot and root length.
Intervention effect Rimsulfuron slightly increased tomato shoot and root dry weight.
Intervention effect Soil humic acid attenuated herbicide-induced tomato shoot and root growth depression.
Intervention effect Sewage-sludge humic acid plus herbicide had negative synergistic effects on tomato growth.
Association Nutrient-solution volume taken up correlated highly significantly with tomato total dry weight.
Association Electrolyte uptake correlated highly significantly with tomato total dry weight.
Observation Tomato seedlings lowered nutrient-medium pH except with sludge humic acid.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Imazethapyr reduced tomato root and shoot length and dry weight.

Taxon: tomatoSolanum lycopersicume0
Treatment: imazethapyre0
Outcome: root and shoot length and dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The presence in the nutrient medium of the herbicides alachlor or imazethapyr at concentrations of 1 and 0.01 mg L −1 , respectively, caused a marked decrease of tomato root and shoot length and dry weight.”
✓ located verbatim in the source · abstract, characters 666–872

Title

Effects of humic acids and herbicides, and their combinations on the growth of tomato seedlings in hydroponics

Elisabetta Loffredo; Nicola Senesi; Valeria D'Orazio Zeitschrift für Pflanzenernährung und Bodenkunde 1997. doi:10.1002/jpln.19971600404

Other claims from this paper (12)

Intervention effect Soil-derived humic acids did not apparently affect tomato root and shoot morphology or length.
Intervention effect Soil-derived humic acids significantly increased tomato root dry matter.
Intervention effect Sewage-sludge HA-like fraction altered tomato morphology.
Intervention effect Sewage-sludge HA-like fraction significantly reduced tomato shoot and root length and dry weight.
Intervention effect Alachlor reduced tomato root and shoot length and dry weight.
Intervention effect Rimsulfuron slightly decreased tomato shoot and root length.
Intervention effect Rimsulfuron slightly increased tomato shoot and root dry weight.
Intervention effect Soil humic acid attenuated herbicide-induced tomato shoot and root growth depression.
Intervention effect Sewage-sludge humic acid plus herbicide had negative synergistic effects on tomato growth.
Association Nutrient-solution volume taken up correlated highly significantly with tomato total dry weight.
Association Electrolyte uptake correlated highly significantly with tomato total dry weight.
Observation Tomato seedlings lowered nutrient-medium pH except with sludge humic acid.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Ca, Mg and K concentrations of tomato fruit were the same under both treatments on a dry weight basis.

Taxon: tomatoesSolanum lycopersicume0
Treatment: deficit irrigation (DI)e0
Outcome: Fruit concentrations of Ca, Mg, and Ke2
Direction: the samee2
Qualifier: on a dry weight basise2

Not reportedComparator

Verbatim

e0
“In glasshouse-grown tomatoes ( Lycopersicon esculentum Mill. `Virosa'), deficit irrigation (DI), in which plant water potential was allowed to decrease from –0.5 to –1.2 MPa, reduced plant growth and fruit yield, size and count, and caused blossom-end rot”
✓ located verbatim in the source · abstract, characters 0–255

e2
“Fruit concentrations of Ca, Mg, and K were the same for both treatments on a dry weight basis”
✓ located verbatim in the source · abstract, characters 424–517

Title

Growth, Yield, and Postharvest Attributes of Glasshouse Tomatoes Produced under Deficit Irrigation

Lucio U. Pulupol; M. Hossein Behboudian; Keith J. Fisher HortScience 1996. doi:10.21273/hortsci.31.6.926

Other claims from this paper (11)

Intervention effect Deficit irrigation reduced plant growth of glasshouse tomatoes.
Intervention effect Deficit irrigation reduced fruit yield, fruit size and fruit count of glasshouse tomatoes.
Intervention effect Deficit irrigation caused blossom-end rot in glasshouse tomatoes.
Intervention effect Deficit-irrigated tomato fruit had higher color intensity than well-watered control fruit.
Intervention effect Deficit-irrigated tomato fruit had lower water content than well-watered control fruit.
Intervention effect Deficit-irrigated tomato fruit had higher concentrations of sucrose, glucose and fructose than well-watered control fruit.
Intervention effect Ca, Mg and K concentrations were higher in deficit-irrigated tomato fruit than in control fruit on a fresh weight basis.
Intervention effect Deficit-irrigated tomato fruit produced higher quantities of CO 2 and ethylene than control fruit for both harvests.
Observation Ethylene and CO 2 production peaks coincided for the first harvest in both treatments of tomato fruit.
Observation In the second harvest, the CO 2 production peak of tomato fruit preceded that of ethylene.
Intervention effect Deficit irrigation enhanced tomato fruit desirability despite yield reduction.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Increased assimilate supply decreased specific leaf area.

Taxon: sweet pepper and tomatoCapsicum annuum Solanum lycopersicumt0
Treatment: Increased assimilate supplye0
Outcome: specific leaf areae0
Direction: decreasee0

Verbatim

e0
“Increased assimilate supply resulted in an increase in dry weight of individual leaves and a decrease in specific leaf area”
✓ located verbatim in the source · abstract, characters 578–701

t0
“sweet pepper and tomato”
✓ located verbatim in the source · title, characters 52–75

Title

Influence of assimilate supply on leaf formation in sweet pepper and tomato

E. Heuvelink; L. F. M. Marcelis Journal of Horticultural Science 1996. doi:10.1080/14620316.1996.11515421

Other claims from this paper (10)

Association Higher assimilate supply increased vegetative dry weight by up to 82% in both species.
Association Leaf appearance rate was hardly affected by higher assimilate supply.
Intervention effect Fruit or leaf pruning hardly influenced individual leaf area.
Association Increasing light intensity increased individual leaf area.
Association Decreasing plant density increased individual leaf area.
Intervention effect Removal of every other truss increased individual leaf area.
Association Increased assimilate supply increased individual leaf dry weight.
Observation Sweet pepper total plant dry weight increase varied over the growing season (CV 0.52).
Observation Sweet pepper vegetative part dry weight increase varied over the growing season (CV 0.44).
Observation Sweet pepper leaf appearance rate remained rather constant during the season (CV 0.07).

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Carbon enrichment decreased leaf nitrate level of tomato relative to control at 330 ppm.

Taxon: TomatoSolanum lycopersicume1
Treatment: Carbon enrichmente2
Outcome: leaf nitrate levele2
Direction: decreasee2
Comparator: Control at 330 ppme3

Verbatim

e1
“Tomato plants were grown under four CO2 regimes”
✓ located verbatim in the source · abstract, characters 162–209

e2
“Carbon enrichment produced an increase in photosynthetic rate and plant dry weight, a decrease in leaf nitrate level, and leaf accumulation of reducing sugars and starch”
✓ located verbatim in the source · abstract, characters 332–501

e3
“Control at 330 ppm”
✓ located verbatim in the source · abstract, characters 211–229

Title

THE INFLUENCE OF CONTINUOUS AND INTERMITTENT CO2 ENRICHMENT ON THE GROWTH, PRODUCTIVITY, AND PHYSIOLOGY OF GREENHOUSE TOMATO

A. Gagnon; S. Yelle; A. Gosselin HortScience 1992. doi:10.21273/hortsci.27.6.641a

Other claims from this paper (6)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

A 60 % reduction of photosynthetically active radiation decreased LMA by 24 % after 10 d in tomato.

Taxon: tomatoSolanum lycopersicume0
Treatment: A 60 % reduction of photosynthetically active radiatione1
Outcome: LMAe1
Direction: decreasee1
Value: 24 %e1
Qualifier: after 10 de1
Setting: glasshousee0

Not reportedComparator

Verbatim

e0
“Influences of source-sink balance on leaf area, leaf dry weight, LMA, and leaf content in non-structural carbohydrates were investigated in glasshouse tomato crops”
✓ located verbatim in the source · abstract, characters 178–341

e1
“A 60 % reduction of photosynthetically active radiation involved a 24 % decrease in LMA after 10 d”
✓ located verbatim in the source · abstract, characters 725–823

Title

Short and Long Term Fluctuations of the Leaf Mass Per Area of Tomato Plants—Implications for Growth Models

N BERTIN Annals of Botany 1998. doi:10.1006/anbo.1998.0647

Other claims from this paper (12)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ca, Mg and K concentrations were higher in deficit-irrigated tomato fruit than in control fruit on a fresh weight basis.

Taxon: tomatoesSolanum lycopersicume0
Treatment: DIe3
Outcome: Fruit concentrations of Ca, Mg, and Ke2
Direction: highere3
Qualifier: on a fresh weight basise3
Comparator: controle3

Verbatim

e0
“In glasshouse-grown tomatoes ( Lycopersicon esculentum Mill. `Virosa'), deficit irrigation (DI), in which plant water potential was allowed to decrease from –0.5 to –1.2 MPa, reduced plant growth and fruit yield, size and count, and caused blossom-end rot”
✓ located verbatim in the source · abstract, characters 0–255

e2
“Fruit concentrations of Ca, Mg, and K were the same for both treatments on a dry weight basis”
✓ located verbatim in the source · abstract, characters 424–517

e3
“but they were higher in DI fruit than in control fruit on a fresh weight basis”
✓ located verbatim in the source · abstract, characters 519–597

Title

Growth, Yield, and Postharvest Attributes of Glasshouse Tomatoes Produced under Deficit Irrigation

Lucio U. Pulupol; M. Hossein Behboudian; Keith J. Fisher HortScience 1996. doi:10.21273/hortsci.31.6.926

Other claims from this paper (11)

Intervention effect Deficit irrigation reduced plant growth of glasshouse tomatoes.
Intervention effect Deficit irrigation reduced fruit yield, fruit size and fruit count of glasshouse tomatoes.
Intervention effect Deficit irrigation caused blossom-end rot in glasshouse tomatoes.
Intervention effect Deficit-irrigated tomato fruit had higher color intensity than well-watered control fruit.
Intervention effect Deficit-irrigated tomato fruit had lower water content than well-watered control fruit.
Intervention effect Deficit-irrigated tomato fruit had higher concentrations of sucrose, glucose and fructose than well-watered control fruit.
Intervention effect Ca, Mg and K concentrations of tomato fruit were the same under both treatments on a dry weight basis.
Intervention effect Deficit-irrigated tomato fruit produced higher quantities of CO 2 and ethylene than control fruit for both harvests.
Observation Ethylene and CO 2 production peaks coincided for the first harvest in both treatments of tomato fruit.
Observation In the second harvest, the CO 2 production peak of tomato fruit preceded that of ethylene.
Intervention effect Deficit irrigation enhanced tomato fruit desirability despite yield reduction.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Carbon enrichment increased leaf accumulation of reducing sugars and starch in tomato relative to control at 330 ppm.

Taxon: TomatoSolanum lycopersicume1
Treatment: Carbon enrichmente2
Outcome: leaf accumulation of reducing sugars and starche2
Direction: increasee2
Comparator: Control at 330 ppme3

Verbatim

e1
“Tomato plants were grown under four CO2 regimes”
✓ located verbatim in the source · abstract, characters 162–209

e2
“Carbon enrichment produced an increase in photosynthetic rate and plant dry weight, a decrease in leaf nitrate level, and leaf accumulation of reducing sugars and starch”
✓ located verbatim in the source · abstract, characters 332–501

e3
“Control at 330 ppm”
✓ located verbatim in the source · abstract, characters 211–229

Title

THE INFLUENCE OF CONTINUOUS AND INTERMITTENT CO2 ENRICHMENT ON THE GROWTH, PRODUCTIVITY, AND PHYSIOLOGY OF GREENHOUSE TOMATO

A. Gagnon; S. Yelle; A. Gosselin HortScience 1992. doi:10.21273/hortsci.27.6.641a

Other claims from this paper (6)

“dry weight decrease”

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Over time

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