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You searched for: Subject gas exchange Remove constraint Subject: gas exchange Subject term Solanum lycopersicum var. lycopersicum Remove constraint Subject term: Solanum lycopersicum var. lycopersicum
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1. Leaf Water Potential and Gaseous Exchange of Wheat and Tomato as Affected by NaCl and P Levels in the Root Medium

Author:
Antonio Cerda; F. T. Bingham; G. J. Hoffman; C. K. Huszar
Source:
Agronomy journal 1979 v.71 no.1 pp. 27-31
ISSN:
0002-1962
Subject:
Solanum lycopersicum var. lycopersicum; Triticum aestivum; agronomy; carbon dioxide; gas exchange; leaf water potential; leaves; mesophyll; nutrient solutions; nutritional status; phosphorus; photosynthesis; regression analysis; salinity; salt stress; tomatoes; water vapor; wheat
Abstract:
... The phosphorus nutritional status of some plants has been shown to influence the plant's response to salinity. The objective of this study was to determine if this interaction influenced the plant's water relations, fixation of CO₂, and yield. Tomato (Lycopersicon esculentum Mill.) and wheat (Triticum aestivum L.) were grown to maturity in nutrient solution cultures containing low to excessive con ...
DOI:
10.2134/agronj1979.00021962007100010007x

2. Short- and long-term inhibition of respiratory carbon dioxide efflux by elevated carbon dioxide

Author:
Bunce, J.A.
Source:
Annals of botany 1990 v.65 no.6 pp. 637-642
ISSN:
0305-7364
Subject:
carbon dioxide; Glycine max; gas exchange; net assimilation rate; dry matter accumulation; Amaranthus hypochondriacus; Solanum lycopersicum var. lycopersicum
Abstract:
... Dark carbon dioxide efflux rates of recently fully expanded leaves and whole plants of Amaranthus hypochondriacus L., Glycine max (L.) Merr., and Lycopersicon esculentum Mill. grown in controlled environments at 35 and 70 Pa carbon dioxide pressure were measured at 35 and 70 Pa carbon dioxide pressure. Harvest data and whole-plant 24-h carbon dioxide exchange were used to determine relative growth ...
DOI:
10.1093/oxfordjournals.aob.a087981

3. Light-regulated expression of the nitrate-reductase and nitrite-reductase genes in tomato and in the phytochrome-deficient aurea mutant of tomato

Author:
Becker, T.W.; Foyer, C.; Caboche, M.
Source:
Planta 1992 v.188 no.1 pp. 39-47
ISSN:
0032-0935
Subject:
Solanum lycopersicum var. lycopersicum; gene expression; messenger RNA; oxidoreductases; red light; white light; phytochrome; mutants; photosynthesis; carbon dioxide; gas exchange; zeaxanthin; violaxanthin
Abstract:
... The phytochrome-deficient aurea mutant of tomato (Lycopersicon esculentum (L.) Mill) was used to investigate if phytochrome plays a role in the regulation of nitrate-reductase (NR, EC 1.6.6.1) and nitrite-reductase (NiR, EC 1.7.7.1) gene expression. We show that the expression of the tomato NR and NiR genes is stimulated by light and that this light response is mediated by the photoreceptor phytoc ...
DOI:
10.1007/BF00198937
PubMed:
24178197

4. Chlorophyll loss and gas exchange in tomato leaves after feeding injury by Bemisia tabaci (Homoptera: Aleyrodidae)

Author:
Buntin, G.D.; Gilbertz, D.A.; Oetting, R.D.
Source:
Journal of economic entomology 1993 v.86 no.2 pp. 517-522
ISSN:
0022-0493
Subject:
Bemisia tabaci; crop damage; Solanum lycopersicum var. lycopersicum; chlorophyll; chlorosis; gas exchange; leaves; photosynthesis; transpiration
Abstract:
... Feeding injury caused by larvae and adults of the sweetpotato whitefly, Bemisia tabaci (Gennadius), reduced rates of net photosynthesis and transpiration of tomato, Lycopersicon esculentum Mill., leaflets. Leaf stomatal resistance increased with larval and adult injury, which indicated that gas exchange was restricted because of increased stomatal closure. Furthermore, larval injury reduced leaf c ...
DOI:
10.1093/jee/86.2.517

5. Echanges gazeux de la tomate de serre cultivee sous eclairage d'appoint

Author:
Dorais, M.; Charbonneau, J.; Gosselin, A.
Source:
Canadian journal of plant science 1993 v.73 no.2 pp. 577-585
ISSN:
0008-4220
Subject:
Solanum lycopersicum var. lycopersicum; stomatal conductance; gas exchange; greenhouse production; light intensity; regression analysis; lighting; photosynthesis; leaf conductance
DOI:
10.4141/cjps93-078

6. Leaf Anatomy of Two Lycopersicon Species with Contrasting Gas Exchange Properties

Author:
Hirut Kebede; Bjorn Martin; James Nienhuis; Gretchen King
Source:
Crop science 1994 v.34 no.1 pp. 108-113
ISSN:
0011-183X
Subject:
restriction fragment length polymorphism; ribulose-bisphosphate carboxylase; interspecific variation; chlorophyll; gas exchange; water use efficiency; drought tolerance; Solanum pennellii var. pennellii; genetic markers; stomata; enzyme activity; plant morphology; Solanum lycopersicum var. lycopersicum
Abstract:
... Lycopersicon pennellii (Cor.) D'Arcy possesses greater drought resistance and higher water use efficiency (WUE) than the domesticated tomato L. esculentum Mill. A previous report suggested three restriction fragment length polymorphism markers for whole plant WUE. This study identifies species differences in anatomical, biochemical, and physiological characteristics of leaves related to leaf gas e ...
DOI:
10.2135/cropsci1994.0011183X003400010019x

7. Photosynthetic Differences among Lycopersicon Species and Triticum aestivum Cultivars

Author:
Bjorn Martin; Hirut Kebede; Christel Rilling
Source:
Crop science 1994 v.34 no.1 pp. 113-118
ISSN:
0011-183X
Subject:
interspecific variation; cultivars; stomatal conductance; water use efficiency; gas exchange; drought tolerance; Solanum pennellii var. pennellii; water stress; varietal resistance; Triticum aestivum; photosynthesis; Solanum lycopersicum var. lycopersicum
Abstract:
... Leaf photosynthesis rate (A) and water use efficiency expressed as A/gₛ (gₛ, stomatal conductance) are controlled by stomatal properties and leaf internal anatomical and biochemical/physiological characteristics. Two germplasm entries were selected from each of the genera Triticum and Lycopersicon with contrasting drought resistance. Both drought resistant entries (L. pennellii and T. aestivum cv. ...
DOI:
10.2135/cropsci1994.0011183X003400010020x

8. Acclimation of tomato to different carbon dioxide concentrations. Relationships between biochemistry and gas exchange during leaf development

Author:
Oosten, J.J. van; Wilkins, D.; Besford, R.T.
Source:
New phytologist 1995 v.130 no.3 pp. 357-367
ISSN:
0028-646X
Subject:
Solanum lycopersicum var. lycopersicum; carbon dioxide; gas exchange; photosynthesis; net assimilation rate; light; equations; chlorophyll; dry matter partitioning; enzyme activity; leaves; acclimation
DOI:
10.1111/j.1469-8137.1995.tb01830.x

9. Dry matter production in a tomato crop: measurements and simulation

Author:
Heuvelink, E.
Source:
Annals of botany 1995 v.75 no.4 pp. 369-379
ISSN:
0305-7364
Subject:
Solanum lycopersicum var. lycopersicum; dry matter accumulation; quantitative analysis; growth models; simulation models; equations; solar radiation; temperature; carbon dioxide; gas exchange; leaf area index; measurement
Abstract:
... Simulation of dry matter production by the explanatory glasshouse crop growth model SUKAM (Gijzen, 1992, Simulation Monographs), based on SUCROS87 (Spitters, Van Keulen and Van Kraalingen, 1989, Simulation and systems management in crop protection), was validated for tomato. In the model, assimilation rates are calculated separately for shaded and sunlit leaf area at different cumulative leaf area ...
DOI:
10.1006/anbo.1995.1035

10. Respiration and growth of tomato fruit

Author:
Grange, R.I.; Andrews, J.
Source:
Plant, cell and environment 1995 v.18 no.8 pp. 925-930
ISSN:
0140-7791
Subject:
Solanum lycopersicum var. lycopersicum; nutrient transport; gas exchange; carbon dioxide; photosynthates
Abstract:
... The respiration rate and diameter expansion growth of young tomato fruit were measured simultaneously and related to changes in carbon import and plant water status. Respiration rate was directly proportional to the volume expansion rate of fruit growing on isolated plant tops at a positive water potential, whether the growth rate was changed by changing the fruit temperature or by manipulating th ...
DOI:
10.1111/j.1365-3040.1995.tb00602.x

11. Some relationships between the gas exchange, biochemistry and molecular biolody of photosynthesis during leaf development of tomato plants after transfer to different carbon dioxide concentrations

Author:
Oosten, J. van; Besford, R.T.
Source:
Plant, cell and environment 1995 v.18 no.11 pp. 1253-1266
ISSN:
0140-7791
Subject:
Solanum lycopersicum var. lycopersicum; carbon dioxide; gas exchange; photosynthesis; ribulose-bisphosphate carboxylase; plant proteins; thylakoids; enzyme activity; gene expression; messenger RNA; glucose; sucrose; starch; fructose; water vapor
Abstract:
... Tomato plants were exposed to four concentrations of CO2 (350, 700, 1050 or 1400 micromole CO2 mol-1) for 31 d. The light-saturated rate of photosynthesis (A) of the unshaded fifth leaf was measured at either an ambient CO2 concentration of 350 micromole CO2 mol-1 [A (350)] or at the level of CO2 at which the plants were grown. The chloroplast protein composition and the level of transcripts of nu ...
DOI:
10.1111/j.1365-3040.1995.tb00185.x

12. Evidence that abscisic acid does not regulate a centralized whole-plant response to low soil-resource availability

Author:
Coleman, J.S.; Schneider, K.M.
Source:
Oecologia 1996 v.106 no.3 pp. 277-283
ISSN:
0029-8549
Subject:
Solanum lycopersicum var. lycopersicum; mutants; abscisic acid; photosynthesis; stomata; leaf conductance; roots; shoots; dry matter partitioning; gas exchange; water stress; nutrient availability; biomass production
DOI:
10.1007/BF00334555

13. Stomatal responses to jasmonic acid, linolenic acid and abscisic acid in wild-type and ABA-deficient tomato plants

Author:
Herde, O.; Pena-Cortes, H.; Willmitzer, L.; Fisahn, J.
Source:
Plant, cell and environment 1997 v.20 no.1 pp. 136-141
ISSN:
0140-7791
Subject:
Solanum lycopersicum var. lycopersicum; transpiration; photosynthesis; gas exchange; carbon dioxide; jasmonic acid; linolenic acid; abscisic acid; mutants; stomatal movement
Abstract:
... Wild-type and abscisic acid (ABA) -deficient (sitiens) tomato plants were used to analyse the effects of abscisic acid (ABA), butyric acid (BA), jasmonic acid (JA) and linolenic acid (LA) on assimilation and transpiration rates in detached leaves taking up those substances into the transpiration stream. BA did not affect assimilation and transpiration rates. ABA decreased assimilation and transpir ...
DOI:
10.1046/j.1365-3040.1997.d01-11.x

14. Effects of antitranspirant and leaching on medium solution osmotic potential, leaf stomatal status, transpiration, abscisic acid content and plant growth in ’Early Girl’ tomato plants (Lycopersicon esculentum)

Author:
Sanliang Gu; Leslie H. Fuchigami; Lailiang Cheng; Sung H. Guak; Charles Shin
Source:
Journal of horticultural science & biotechnology 1998 v.73 no.4 pp. 473-477
ISSN:
2380-4084
Subject:
Solanum lycopersicum var. lycopersicum; Sphagnum; abscisic acid; antitranspirants; biotechnology; capillarity; gas exchange; horticulture; leaves; osmotic pressure; perlite; plant growth; stomatal conductance; subsurface irrigation; tomatoes
Abstract:
... Tomato plants (Lycopersicon esculentum Mill. cv. Early Girl) were grown in a medium containing peat moss and perlite (60:40% by volume). The medium was drenched with 0 or 5% of antitranspirant GLK-8924. Half of the plants were flushed daily with 250 ml water (leaching) and the other half were subirrigated by capillarity. The osmotic potential of medium solution was reduced significantly by 5% anti ...
DOI:
10.1080/14620316.1998.11511001

15. The influence of elevated rhizosphere dissolved inorganic carbon concentrations on respiratory O2 and CO2 flux in tomato roots

Author:
Van der Westhuizen, M.M.; Cramer, M.D.
Source:
Journal of experimental botany 1998 v.49 no.329 pp. 1977-1985
ISSN:
0022-0957
Subject:
gas exchange; ion transport; carbon; roots; carbon dioxide; rhizosphere; nutrient uptake; electron transfer; anions; potassium cyanide; nutrient solutions; plasma membrane; amino acid metabolism; oxygen; phosphoenolpyruvate carboxylase; enzyme inhibitors; enzyme activity; Solanum lycopersicum var. lycopersicum; carbonate dehydratase; nutrient availability; biochemical pathways; nitrates; salicylic acids
Abstract:
... Respiratory CO2 and O2 flux were measured in hydroponically grown Lycopersicon esculentum (L.) Mill. cv. F144 plants at either low (0 micromole mol-1) or elevated CO2 concentrations (>2000 micromole mol-1) supplied to the roots. In NO2--fed plants the consumption of O2 and the engagement of the alternative pathway were increased by elevated dissolved inorganic carbon (DIC=CO2+ HCO3-) concentration ...
DOI:
10.1093/jxb/49.329.1977

16. The effect of rhizosphere dissolved inorganic carbon on gas exchange characteristics and growth rates of tomato seedlings

Author:
Cramer, M.D.; Richards, M.B.
Source:
Journal of experimental botany 1999 v.50 no.330 pp. 79-87
ISSN:
0022-0957
Subject:
Solanum lycopersicum var. lycopersicum; rhizosphere; carbon; gas exchange; seedlings; carbon dioxide; anions; salinity; roots; culture media; nutrient solutions; biomass; light intensity; lighting; air temperature; photosynthesis; stomatal conductance; xylem; ambient temperature; shoots; bicarbonates
Abstract:
... The possibility that an enhanced supply of dissolved inorganic carbon (DIC = CO2 + HCO3(-)) to the root solution could increase the growth of Lycopersicon esculentum (L.) Mill. cv. F144 was investigated under both saline and non-saline root medium conditions. Tomato seedlings were grown in hydroponic culture with and without NaCl and the root solution was aerated with CO2 concentrations in the ran ...
DOI:
10.1093/jxb/50.330.79

17. Effect of humidity and nutrient feed K/Ca ratio on physiological responses and the accumulation of dry matter, Ca and K in tomato

Author:
Mulholland, B.J.; Fussell, M.; Edmondson, R.N.; Burns, I.G.; McKee, J.M.T.; Basham, J.
Source:
Journal of horticultural science & biotechnology 2000 v.75 no.6 pp. 713-722
ISSN:
1462-0316
Subject:
nutrient content; stomatal conductance; carboxylation; relative humidity; nutrient availability; calcium; gas exchange; shoots; leaf area; dry matter accumulation; crop yield; leaf water potential; potassium; photosynthesis; mineral content; Solanum lycopersicum var. lycopersicum

18. Gas exchange, water relations, and ion concentrations of salt-stressed tomato and melon plants

Author:
Amor, F.M. del.; Ruiz-Sanchez, M.C.; Martinez, V.; Cerda, A.
Source:
Journal of plant nutrition 2000 v.23 no.9 pp. 1315-1325
ISSN:
0190-4167
Subject:
salt tolerance; interspecific variation; electrical conductivity; nutrient content; stomatal conductance; ions; salinity; phytotoxicity; Cucumis melo; gas exchange; sodium chloride; nutrient solutions; leaves; Solanum lycopersicum var. lycopersicum
Abstract:
... Tomato and melon plants were grown in a greenhouse and irrigated with nutrient solution having an EC of 2 dS m-1 (control treatment) and 4, 6, and 8 dS m-1, produced by adding NaCl to the control nutrient solution. After 84 days, leaf water relations, gas exchange parameters, and ion concentrations, as well as plant growth, were measured. Melon plants showed a greater reduction in shoot weight and ...
DOI:
10.1080/01904160009382102

19. Tolerance to Water Stress in Tomato Cultivars

Author:
N.K. Srinivasa Rao; R.M. Bhatt; A.T. Sadashiva
Source:
Photosynthetica 2000 v.38 no.3 pp. 465-467
ISSN:
0300-3604
Subject:
Solanum lycopersicum var. lycopersicum; carbon dioxide; cultivars; flowering; gas exchange; photosynthesis; stomatal conductance; tomatoes; water stress
Abstract:
... The effects of plant water stress imposed at vegetative, flowering, and fruiting stages of four cultivars of tomato (Lycopersicon esculentum Mill.) on net photosynthetic rate (P N), stomatal conductance (g ₛ), transpiration rate (E), osmotic adjustment, and crop water stress index (CWSI) were investigated. Osmotic adjustment was the highest in cv. Arka Meghali, followed by cv. RFS-1. CWSI was lo ...
DOI:
10.1023/A:1010902427231

20. The effect of short warm breaks during chilling on photosynthesis and the activity of antioxidant enzymes in plants sensitive to chilling

Author:
Skrudlik, G.; Baczek-Kwinta, R.; Koscielniak, J.
Source:
Journal of agronomy and crop science 2000 v.184 no.4 pp. 233-240
ISSN:
0931-2250
Subject:
interspecific variation; Zea mays; Glycine max; chilling injury; electrolytes; catalase; seedlings; cooling; air temperature; heat; gas exchange; fluorescence; superoxide dismutase; duration; water content; oxidation; photosynthesis; enzyme activity; Solanum lycopersicum var. lycopersicum
DOI:
10.1046/j.1439-037x.2000.00377.x