Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Nematode inoculation before fungus caused 33.08% root-dry-weight decrease.

Taxon: TomatoSolanum lycopersicumt0
Treatment: nematode was inoculated prior to funguse1
Outcome: root dry weighte0
Direction: decreasee2
Value: 33.08e0

Not reportedComparator

Verbatim

e0
“root dry weight (33.08)”
✓ located verbatim in the source · abstract, characters 278–301

e1
“when nematode was inoculated prior to fungus.”
✓ located verbatim in the source · abstract, characters 466–511

e2
“per cent decrease of plant growth parameters”
✓ located verbatim in the source · abstract, characters 177–221

t0
“Tomato”
✓ located verbatim in the source · title, characters 63–69

Title

Interaction of Rhizoctonia solani and Meloidogyne incognita on Tomato

B. Vidya Sagar; V. Krishna Rao; KS Varaprasad Indian Journal Of Nematology 2012

Other claims from this paper (9)

Intervention effect Nematode inoculation before fungus caused 41.87% shoot-length decrease.
Intervention effect Nematode inoculation before fungus caused 51.5% shoot-dry-weight decrease.
Observation Root-knot index peaked at 3.2 when nematode preceded fungus.
Observation Egg masses per root system reached 15.2 under nematode-first inoculation.
Observation Eggs per egg mass reached 213.40 under nematode-first inoculation.
Observation Nematode population reached 2504.6 under nematode-first inoculation.
Observation Preemergence rot was high at 33.46% with nematode-first inoculation.
Observation Postemergence rot was high at 43.13% with nematode-first inoculation.
Observation R. solani population was high at 1831/g soil under nematode-first inoculation.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Nematode inoculation before fungus caused 51.5% shoot-dry-weight decrease.

Taxon: TomatoSolanum lycopersicumt0
Treatment: nematode was inoculated prior to funguse1
Outcome: shoot dry weighte0
Direction: decreasee2
Value: 51.5e0

Not reportedComparator

Verbatim

e0
“shoot length (41.87), shoot dry weight (51.5) and root dry weight (33.08)”
✓ located verbatim in the source · abstract, characters 228–301

e1
“when nematode was inoculated prior to fungus.”
✓ located verbatim in the source · abstract, characters 466–511

e2
“per cent decrease of plant growth parameters”
✓ located verbatim in the source · abstract, characters 177–221

t0
“Tomato”
✓ located verbatim in the source · title, characters 63–69

Title

Interaction of Rhizoctonia solani and Meloidogyne incognita on Tomato

B. Vidya Sagar; V. Krishna Rao; KS Varaprasad Indian Journal Of Nematology 2012

Other claims from this paper (9)

Intervention effect Nematode inoculation before fungus caused 41.87% shoot-length decrease.
Intervention effect Nematode inoculation before fungus caused 33.08% root-dry-weight decrease.
Observation Root-knot index peaked at 3.2 when nematode preceded fungus.
Observation Egg masses per root system reached 15.2 under nematode-first inoculation.
Observation Eggs per egg mass reached 213.40 under nematode-first inoculation.
Observation Nematode population reached 2504.6 under nematode-first inoculation.
Observation Preemergence rot was high at 33.46% with nematode-first inoculation.
Observation Postemergence rot was high at 43.13% with nematode-first inoculation.
Observation R. solani population was high at 1831/g soil under nematode-first inoculation.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomato plants given 80 ppm CO2 for 1 hour each morning for 2 weeks showed a marked decrease in root dry weight.

Taxon: TomatoSolanum lycopersicume1
Organ / stage: roote1
Treatment: placed in an atmosphere containing 80ppm CO2 for 1 hour in every morning during 2 weekse1
Outcome: dry weight of roote1
Direction: decreasee1
Qualifier: markede1

Not reportedComparator

Verbatim

e1
“Tomato plants placed in an atmosphere containing 80ppm CO2 for 1 hour in every morning during 2 weeks resulted in the marked decrease in dry weight of root, and considerable decrease in net assimilation rate”
✓ located verbatim in the source · abstract, characters 1510–1717

Title

Photosynthetic activity of vegetable plants and its horticultural significance

Tadashi ITO Journal of the Japanese Society for Horticultural Science 1971. doi:10.2503/jjshs.40.383

Other claims from this paper (12)

Intervention effect In tomato, 14CO2 fixation at normal CO2 was slightly decreased after 2 hours at 80 ppm CO2.
Association The tomato after-effect of low-CO2 experience appeared only under low CO2 concentration combined with a certain light intensity.
Intervention effect Cucumber plants showed no after-effect of low-CO2 experience.
Intervention effect In cucumber, total 14C fixation was clearly decreased at very low CO2 concentration.
Intervention effect Downward translocation of 14C-assimilates to the roots was restricted more in cucumber than in tomato at 80 ppm CO2 in the light.
Observation In cucumber during normal photosynthesis in the light, translocation of assimilates from leaves into the roots was considerably restricted.
Observation Tomato plants had a CO2 compensation concentration of 38±2 ppm in a closed system at 20,000 lux.
Observation Cucumber plants had a CO2 compensation concentration of 65±4 ppm in a closed system at 20,000 lux.
Observation CO2 evolved through respiration into CO2-free air was higher in cucumber.
Intervention effect Tomato plants kept at 80 ppm CO2 for 2 hours had lower respiratory activity in the roots.
Intervention effect Low-CO2 experience caused a considerable decrease in phosphorus uptake through tomato roots.
Intervention effect The same CO2 treatment of tomato plants caused a considerable decrease in net assimilation rate.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The decrease in dry weight and yield at a higher NH4-N ratio was greatest in tomato.

Taxon: tomatoSolanum lycopersicume2
Treatment: higher concentration ratio of NH4-Ne2
Outcome: dry weight and yielde2
Direction: decreasee2
Qualifier: greateste2
Comparator: sweet pepper and then eggplante2

Verbatim

e2
“The decrease in dry weight and yield at higher concentration ratio of NH4-N was greatest in tomato followed by sweet pepper and then eggplant”
✓ located verbatim in the source · abstract, characters 555–696

Title

Comparative studies on physiological and ecological characteristics of solanaceous fruit vegetables. (6). Effects of nitrogen form on growth, fruit development and chemical constituents.

Lingfeng ZHONG; Toru KATO Seibutsu kankyō chōsetsu/Seibutsu kankyou chousetsu 1988. doi:10.2525/ecb1963.26.9

Other claims from this paper (13)

Intervention effect Dry weight of plants and fruit yield of solanaceous fruit vegetables were highest under the 7 NO3-N: 3 NH4-N ratio.
Intervention effect A higher NH4-N ratio severely inhibited growth and fruit development of solanaceous fruit vegetables compared with the 7:3 ratio.
Intervention effect A higher NH4-N ratio markedly enhanced NH4-N and soluble organic N in all plant tissues of solanaceous fruit vegetables.
Intervention effect A higher NH4-N ratio reduced insoluble N and the ratio of insoluble N to total N in solanaceous fruit vegetables.
Intervention effect A higher NH4-N ratio reduced starch content in all plant tissues of solanaceous fruit vegetables.
Intervention effect A higher NH4-N ratio reduced soluble sugar content in the stem and root of solanaceous fruit vegetables.
Association Eggplant had higher soluble sugar and starch contents in the leaf, stem and root than other crops.
Intervention effect Under a higher NH4-N ratio, blossom-end rot incidence was observed in tomato and sweet pepper, with very few incidences in eggplant.
Intervention effect P content in all plant tissues of solanaceous fruit vegetables increased as the NH4-N ratio increased.
Intervention effect Under a higher NH4-N ratio, K, Ca and Mg decreased in solanaceous fruit vegetables, particularly.
Intervention effect Under a higher NH4-N ratio, Fe, Mn and Cu decreased in solanaceous fruit vegetables.
Intervention effect Under a higher NH4-N ratio, Zn decreased in solanaceous fruit vegetables.
Intervention effect Mineral uptake of tomato was more remarkably impaired than that of eggplant and sweet pepper under a higher NH4-N ratio.

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

Spinach, tomato and eggplant had the least dry-weight decreases.

Taxon: spinach, tomato, and eggplantSpinacia oleracea Solanum lycopersicumSolanum melongenae0
Treatment: SSW floodinge0
Outcome: dry weight (DW)e0
Direction: least decreasee0
Comparator: their perspective controle0

Verbatim

e0
“spinach, tomato, and eggplant exhibited the least decrease in dry weight (DW) due to SSW flooding in comparison with their perspective control.”
✓ located verbatim in the source · abstract, characters 782–925

Title

Simulated Seawater Flooding Reduces the Growth of Ten Vegetables

Youping Sun; Joseph Masabni; Genhua Niu HortScience 2015. doi:10.21273/hortsci.50.5.694

Other claims from this paper (9)

Intervention effect Chinese greens died shortly after SSW flooding.
Intervention effect Cucumber plants died shortly after SSW flooding.
Observation Other vegetables showed varied visible salt damage.
Intervention effect Chinese cabbage showed the strongest dry-weight reduction.
Intervention effect Photosynthetic rate declined by 43% to 67% in broccoli, kale, spinach and tomato.
Intervention effect Transpiration rate declined by 35% to 66% in those vegetables.
Intervention effect Stomatal conductance declined by 51% to 82%.
Observation Spinach, eggplant and tomato were most tolerant to SSW flooding.
Observation Chinese cabbage, Chinese greens and cucumber were least tolerant.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

CMV inoculation decreased dry root weight by 75.63–95.43%.

Taxon: tomatoSolanum lycopersicume0
Treatment: inoculated with CMVe1
Interactor: CMVcucumber mosaic cucumoviruse1pathogen
Outcome: dry root weighte2
Direction: decreasee2
Value: 75.63–95.43%e2

Not reportedComparator

Verbatim

e0
“Ten tomato genotypes were screened for their resistance against cucumber mosaic virus (CMV)”
✓ located verbatim in the source · abstract, characters 9–100

e1
“Plants inoculated with CMV showed substantial decrease in yield and yield-contributing parameters”
✓ located verbatim in the source · abstract, characters 635–732

e2
“75.63–95.43% decrease in dry root weight”
✓ located verbatim in the source · abstract, characters 1059–1099

Title

Effect of cucumber mosaic virus infection on morphology, yield and phenolic contents of tomato

Mahjabeen; K. P. Akhtar; N. Sarwar; et al. Archives of Phytopathology and Plant Protection 2011. doi:10.1080/03235408.2011.595965

Other claims from this paper (12)

Observation Large differences were observed among tomato genotypes for CMV infection percentage and severity index.
Observation All tomato genotypes were susceptible to the aphid Myzus persicae population.
Intervention effect CMV inoculation decreased plant height by 0.97–30.19%.
Intervention effect CMV inoculation decreased root length by 11.47–52.65%.
Intervention effect CMV inoculation decreased fresh plant weight by 46.56–95.56%.
Intervention effect CMV inoculation decreased root fresh weight by 65.78–92.84%.
Intervention effect CMV inoculation decreased dry weight of plants by 19.97–87.65%.
Intervention effect CMV inoculation decreased number of fruits by 69.51–95.65%.
Intervention effect CMV inoculation decreased yield per plants by 89.04–99.89%.
Intervention effect CMV-inoculated plants had more total phenolics than un-inoculated plants.
Intervention effect The number of phenolic compounds increased in most CMV-inoculated tomato genotypes.
Intervention effect In other tomato genotypes the number of phenolic compounds decreased or remained the same after CMV inoculation.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dry weight of plumule and radicle decreased with increasing NaCl compared with control.

Taxon: tomatoSolanum lycopersicumt0
Treatment: increasing NaCl salt solutionse0
Outcome: dry weight of plumule and radiclee0
Direction: decreasee0
Comparator: controle0

Verbatim

e0
“dry weight of plumule and radicle decrease with increasing NaCl salt solutions in the germination media compare to control”
✓ located verbatim in the source · abstract, characters 1649–1771

t0
“tomato”
✓ located verbatim in the source · title, characters 62–68

Title

Effect of salinity on seed germination and seedling growth of tomato

Foysal Foysal; Md Delwar; Md Ahsan; et al. Fundamental and applied agriculture 2022. doi:10.5455/faa.131830

Other claims from this paper (11)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Salt treatment significantly decreased tomato root dry weight.

Taxon: tomato plantsSolanum lycopersicumt0
Treatment: salt treatmente0
Outcome: root dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Under salt treatment, a significant decrease in chlorophyll content index and shoot and root dry weight were observed.”
✓ located verbatim in the source · abstract, characters 215–333

t0
“tomato plants”
✓ located verbatim in the source · title, characters 92–105

Title

Salt stress affects mineral nutrition in shoots and roots and chlorophyll a fluorescence of tomato plants grown in hydroponic culture

Aicha Loudari; Chahinez Benadis; Rachida Naciri; et al. Journal of Plant Interactions 2020. doi:10.1080/17429145.2020.1841842

Other claims from this paper (10)

Intervention effect Salt treatment significantly decreased tomato chlorophyll content index.
Intervention effect Salt treatment significantly decreased tomato shoot dry weight.
Intervention effect Salt treatment significantly accumulated copper in shoots.
Intervention effect Salt treatment significantly accumulated sodium in roots.
Intervention effect Phosphorus uptake decreased under salt stress.
Intervention effect Potassium uptake decreased under salt stress.
Intervention effect Salt stress increased Na and Cu contents.
Intervention effect Tomato chlorophyll fluorescence yield decreased.
Mechanism The fluorescence decrease indicated inhibition at photosystem I acceptor sites.
Mechanism The authors suggest nutrient imbalance may downregulate electron transport under salt stress.

“dry weight decrease”

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