Free Standard AU & NZ Shipping For All Book Orders Over $80!
Register      Login
Functional Plant Biology Functional Plant Biology Society
Plant function and evolutionary biology
REVIEW

Are soluble carbohydrates ecologically relevant for salt tolerance in halophytes?

Ricardo Gil A , Monica Boscaiu B , Cristina Lull C , Inmaculada Bautista C , Antonio Lidón C and Oscar Vicente A D
+ Author Affiliations
- Author Affiliations

A Instituto de Biología Molecular y Celular de Plantas (UPV-CSIC), Universitat Politècnica de València, Spain.

B Instituto Agroforestal Mediterráneo (UPV), Universitat Politècnica de València, Spain.

C ReForest Departamento de Ingeniería Hidráulica y Medio Ambiente, Universitat Politècnica de València, Spain.

D Corresponding author. Email: ovicente@ibmcp.upv.es

This paper originates from a presentation at the COST WG2 MeetingPutting halophytes to workgenetics, biochemistry and physiologyHannover, Germany, 2831 August 2012.

Functional Plant Biology 40(9) 805-818 https://doi.org/10.1071/FP12359
Submitted: 1 December 2012  Accepted: 5 April 2013   Published: 14 May 2013

Abstract

A general response of plants to high soil salinity relies on the cellular accumulation of osmolytes, which help the plant to maintain osmotic balance under salt stress condition and/or act as ‘osmoprotectants’ with chaperon or reactive oxygen species (ROS) scavenging activities. Yet the ecological relevance of this response for the salt tolerance mechanisms of halophytes in their natural habitats remains largely unknown. In this review, we describe and discuss published data supporting the participation of compatible solutes in those mechanisms, with especial focus on soluble carbohydrates. Evidence for a functional role of carbohydrates in salt tolerance include: (i) relatively high levels of specific sugars and polyols have been detected in many halophytic taxa; (ii) an increase in salt tolerance has often been observed in parallel with increased intracellular levels of particular soluble carbohydrates, in transgenic plants overexpressing the corresponding biosynthetic enzymes; (iii) there are several examples of genes involved in carbohydrate metabolism which are induced under salt stress conditions; (iv) specific sugars or polyols have been shown to accumulate in different halophytes upon controlled salt treatments; and (v) although very few field studies on environmentally induced carbohydrate changes in halophytes exist, in general they also support the involvement of this type of osmolytes in salt stress tolerance mechanisms. We also highlight the complexities of unequivocally attributing carbohydrates a biological role in salt tolerance mechanisms of a given tolerant species. It is proposed that research on halophytes in their natural ecosystems should be intensified, correlating seasonal changes in carbohydrate contents with the degree of environmental stress affecting the plants. This could be an important complement to experiments made under more controlled (but artificial) conditions, such as laboratory set-ups.

Additional keywords: abiotic stress, biochemical diversity, carbohydrate metabolism, osmotic adjustment, salt stress, salinity stress.


References

Abebe T, Guenzi AC, Martin B, Cushman JC (2003) Tolerance of mannitol-accumulating transgenic wheat to water stress and salinity. Plant Physiology 131, 1748–1755.
Tolerance of mannitol-accumulating transgenic wheat to water stress and salinity.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXjt1SqsLk%3D&md5=70fd2b82d9affec01c55b058f90fb8adCAS | 12692333PubMed |

Ahmad I, Larher F, Stewart GR (1979) Sorbitol, a compatible osmotic solute in Plantago maritima. New Phytologist 82, 671–678.
Sorbitol, a compatible osmotic solute in Plantago maritima.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL3MXlt12nsrs%3D&md5=716aecc6d9a9b39bc8047756258745c2CAS |

Albert R, Popp M (1978) Zur Rolle der löslichen Kohlenhydrate in Halophyten des Neusiedlersee-Gebietes (Österreich). Oecologia Plantarum 13, 27–42.

Alla MMN, Khedr AHA, Serag MM, Abu-Alnaga AZ, Nada RM (2012) Regulation of metabolomics in Atriplex halimus growth under salt and drought stress. Plant Growth Regulation 67, 281–304.
Regulation of metabolomics in Atriplex halimus growth under salt and drought stress.Crossref | GoogleScholarGoogle Scholar |

Ashraf M (2004) Some important physiological selection criteria for salt tolerance in plants. Flora 199, 361–376.
Some important physiological selection criteria for salt tolerance in plants.Crossref | GoogleScholarGoogle Scholar |

Ashraf M, Foolad MR (2007) Roles of glycine betaine and proline in improving plant abiotic stress resistance. Environmental and Experimental Botany 59, 206–216.
Roles of glycine betaine and proline in improving plant abiotic stress resistance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD28Xht1Cqtb%2FF&md5=20e1005875742aeaa028cf54a971b4d1CAS |

Ashraf M, Harris PJC (2004) Potential biochemical indicators of salinity tolerance in plants. Plant Science 166, 3–16.
Potential biochemical indicators of salinity tolerance in plants.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2cXltVOqsA%3D%3D&md5=734f5733abd2ab4427c81c4815052494CAS |

Aubert S, Assard N, Boutin JP, Frenot Y, Dorne AJ (1999) Carbon metabolism in the subantartic Kerguelen cabbage Pringlea antiscorbutica R.Br.: environmental controls over carbohydrates and proline contents and relation to phenology. Plant, Cell & Environment 22, 243–254.
Carbon metabolism in the subantartic Kerguelen cabbage Pringlea antiscorbutica R.Br.: environmental controls over carbohydrates and proline contents and relation to phenology.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1MXjt1Wrurk%3D&md5=90b6c1f5792588f79d444fbc07b959f7CAS |

Baisakh N, Subudhi PK, Varadwaj P (2008) Primary responses to salt stress in a halophyte, smooth cordgrass (Spartina alterniflora Loisel.). Functional & Integrative Genomics 8, 287–300.
Primary responses to salt stress in a halophyte, smooth cordgrass (Spartina alterniflora Loisel.).Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXntVWiur4%3D&md5=c1a0b3611dcbd2b8d1a4420699460bdaCAS |

Bankaji I, Sleimi N (2012) Polymorphisme biochimique chez quelques halophytes autochtones du nord Tunisien (chemical polymorphism of some North Tunisian autochthonous halophytes). Revue d’Écologie 67, 29–39.

Bartels D, Sunkar R (2005) Drought and salt tolerance in plants. Critical Reviews in Plant Sciences 24, 23–58.
Drought and salt tolerance in plants.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXis12ns7c%3D&md5=aa8bab8304793b0e6dee077dad09bb65CAS |

Borsani O, Valpuesta V, Botella MA (2003) Developing salt tolerant plants in a new century: a molecular biology approach. Plant Cell, Tissue and Organ Culture 73, 101–115.
Developing salt tolerant plants in a new century: a molecular biology approach.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXit1Kitrs%3D&md5=add5cb71cd16023b1a3f469a00bb4cb1CAS |

Boscaiu M, Tifrea A, Donat P, Mayoral O, Llinares J, Bautista I, Lidón A, Lull C, Vicente O (2011) Seasonal variation in glycine betaine in plants from a littoral salt-marsh in SE Spain. Bulletin USAMV 68, 543–544.

Boscaiu M, Lull C, Llinares J, Vicente O, Boira H (2013) Proline as a biochemical marker in relation to the ecology of two halophytic Juncus species. Journal of Plant Ecology 6, 177–186.
Proline as a biochemical marker in relation to the ecology of two halophytic Juncus species.Crossref | GoogleScholarGoogle Scholar |

Boyer JS (1982) Plant productivity and environment. Science 218, 443–448.
Plant productivity and environment.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3cvjvVahuw%3D%3D&md5=d1b80add7a0080284e01484f46c46fabCAS | 17808529PubMed |

Briens M, Larher F (1982) Osmoregulation in halophytic higher plants: a comparative study of soluble carbohydrates, polyols, betaines and free proline. Plant, Cell & Environment 5, 287–292.

Chen THH, Murata N (2002) Enhancement of tolerance of abiotic stress by metabolic engineering of betaines and other compatible solutes. Current Opinion in Plant Biology 5, 250–257.
Enhancement of tolerance of abiotic stress by metabolic engineering of betaines and other compatible solutes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XivVSmu78%3D&md5=f9e71c3197393496942edc6f8d6f87e1CAS |

Chen THH, Murata N (2008) Glycinebetaine: an effective protectant against abiotic stress in plants. Trends in Plant Science 13, 499–505.
Glycinebetaine: an effective protectant against abiotic stress in plants.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXhtV2jtLrP&md5=14518cd575e4a9e2bdd7567c5e7f5e54CAS |

Chen THH, Murata N (2011) Glycinebetaine protects plants against abiotic stress: mechanisms and biotechnological applications. Plant, Cell & Environment 34, 1–20.
Glycinebetaine protects plants against abiotic stress: mechanisms and biotechnological applications.Crossref | GoogleScholarGoogle Scholar |

Choo Y-S, Albert R (1999) Mineral ion, nitrogen and organic solute pattern in sedges (Carex ssp.) – a contribution to the physiotype concept I. Field samples. Flora 194, 59–74.

Das-Chatterjee A, Goswami L, Maitra S, Dastidar KG, Ray S, Majumder AL (2006) Introgression of a novel salt-tolerant L-myo-inositol 1-phosphate synthase from Porteresia coarctata (Roxb.) Tateoka (PcINO1) confers tolerance to evolutionary diverse organisms. FEBS Letters 580, 3980–3988.
Introgression of a novel salt-tolerant L-myo-inositol 1-phosphate synthase from Porteresia coarctata (Roxb.) Tateoka (PcINO1) confers tolerance to evolutionary diverse organisms.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD28Xms1agsro%3D&md5=1c6c54fcf0588c3677997e25d2a90109CAS | 16806195PubMed |

Deyanira Q-M, Estrada-Luna AA, Altamirano-Hernández J, Peña-Cabriales JJ, de Oca-Luna RM, Cabrera-Ponce JL (2012) Use of trehalose metabolism as a biochemical marker in rice breeding. Molecular Breeding 30, 469–477.
Use of trehalose metabolism as a biochemical marker in rice breeding.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XnvFOks7k%3D&md5=214cac6069cee8e7387b539d6be7b627CAS |

Doddema H, Eddin RS, Mahasneh A (1986) Effects of seasonal changes of soil salinity and soil nitrogen on the N-metabolism of the halophyte Arthrocnemum fruticosum (L.) Moq. Plant and Soil 92, 279–293.
Effects of seasonal changes of soil salinity and soil nitrogen on the N-metabolism of the halophyte Arthrocnemum fruticosum (L.) Moq.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL28Xhs1Oms7k%3D&md5=1f8c478abb963354e3ef47853a2902f3CAS |

Eisa S, Hussin S, Geissler N, Koyro HW (2012) Effect of NaCl salinity on water relations, photosynthesis and chemical composition of quinoa (Chenopodium quinoa Willd.) as a potential cash crop halophyte. Australian Journal of Crop Science 6, 357–368.

Fernandez O, Béthencourt L, Quero A, Sangwan RS, Clément C (2010) Trehalose and plant stress responses: friend or foe? Trends in Plant Science 15, 409–417.
Trehalose and plant stress responses: friend or foe?Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXosVWmtr8%3D&md5=eeaeed128885fa7b62603b2c2fda7af1CAS | 20494608PubMed |

Flowers TJ, Colmer TD (2008) Salinity tolerance in halophytes. New Phytologist 179, 945–963.
Salinity tolerance in halophytes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXhtFWqur%2FE&md5=06dcabcbf1411c34a35d7aed78f04afbCAS | 18565144PubMed |

Flowers TJ, Troke PF, Yeo AR (1977) The mechanism of salt tolerance in halophytes. Annual Review of Plant Physiology 28, 89–121.
The mechanism of salt tolerance in halophytes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaE2sXksFSisb8%3D&md5=ab0a16957d0ffbee896436c71cd4eb84CAS |

Flowers TJ, Hajibagheri MA, Clipson NJW (1986) Halophytes. Quarterly Review of Biology 61, 313–335.
Halophytes.Crossref | GoogleScholarGoogle Scholar |

Flowers TJ, Galal HK, Bromham L (2010) Evolution of halophytes: multiple origins of salt tolerance in land plants. Functional Plant Biology 37, 604–612.
Evolution of halophytes: multiple origins of salt tolerance in land plants.Crossref | GoogleScholarGoogle Scholar |

Fukushima E, Arata Y, Endo T, Sonnewald U, Sato F (2001) Improved salt tolerance of transgenic tobacco expressing apoplastic yeast-derived invertase. Plant & Cell Physiology 42, 245–249.
Improved salt tolerance of transgenic tobacco expressing apoplastic yeast-derived invertase.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3MXhsFymsr8%3D&md5=410be7f029d7e6b52a6a3679d4d6254aCAS |

Gagneul D, Aïnouche A, Duhazé C, Lugan R, Larher FR, Bouchereau A (2007) A reassessment of the function of the so-called compatible solutes in the halophytic Plumbaginaceae Limonium latifolium. Plant Physiology 144, 1598–1611.
A reassessment of the function of the so-called compatible solutes in the halophytic Plumbaginaceae Limonium latifolium.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXot1Olsbg%3D&md5=75a515f92b41427f10b16694ca817431CAS | 17468212PubMed |

Garg AK, Kim J-K, Owens TG, Ranwala AP, Do Choi Y, Kochian LV, Wu RJ (2002) Trehalose accumulation in rice plants confers high tolerance levels to different abiotic stresses. Proceedings of the National Academy of Sciences of the United States of America 99, 15 898–15 903.
Trehalose accumulation in rice plants confers high tolerance levels to different abiotic stresses.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38Xps1egur4%3D&md5=adb651febf826ddf761e1848c5c1e365CAS |

Gavaghan CL, Li JV, Hadfield ST, Hole S, Nicholson JK, Wilson ID, Howe PWA, Stanley PD, Holmes E (2011) Application of NMR-based metabolomics to the investigation of salt stress in maize (Zea mays). Phytochemical Analysis 22, 214–224.
Application of NMR-based metabolomics to the investigation of salt stress in maize (Zea mays).Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXksVKntrw%3D&md5=4b8f3f15c26e9fe99252cbb81aa7ddc6CAS | 21204151PubMed |

Geissler N, Hussin S, Koyro H-W (2009) Interactive effects of NaCl salinity and elevated atmospheric CO2 concentration on growth, photosynthesis, water relations and chemical composition of the potential cash crop halophyte Aster tripolium L. Environmental and Experimental Botany 65, 220–231.
Interactive effects of NaCl salinity and elevated atmospheric CO2 concentration on growth, photosynthesis, water relations and chemical composition of the potential cash crop halophyte Aster tripolium L.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhtlKqtrw%3D&md5=9e42f5914e01442f687b7ef762c976f3CAS |

Gil R, Lull C, Boscaiu M, Bautista I, Lidón A, Vicente O (2011) Soluble carbohydrates as osmolytes in several halophytes from a Mediterranean salt marsh. Notulae Botanicae Horti Agrobotanici Cluj-Napoca 39, 9–17.

Gillaspy GE (2011) The cellular language of myo-inositol signaling. New Phytologist 192, 823–839.
The cellular language of myo-inositol signaling.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XkslaitQ%3D%3D&md5=9bb3d2e07e7eb1c1783868946040a036CAS | 22050576PubMed |

Glenn EP, Brown JJ, Blumwald E (1999) Salt tolerance and crop potential of halophytes. Critical Reviews in Plant Sciences 18, 227–255.
Salt tolerance and crop potential of halophytes.Crossref | GoogleScholarGoogle Scholar |

Gong Q, Li P, Ma S, Rupassara SI, Bohnert HJ (2005) Salinity stress adaptation competence in the extremophile Tellungiella halophila in comparison with its relative Arabidopsis thaliana. The Plant Journal 44, 826–839.
Salinity stress adaptation competence in the extremophile Tellungiella halophila in comparison with its relative Arabidopsis thaliana.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXhtlWltrbN&md5=620030b0bcdb8cf64087da8a830c4207CAS | 16297073PubMed |

Gorham J, Hughes L, Wyn Jones RG (1980) Chemical composition of salt-marsh plants from Ynys Môn (Anglesey): the concept of physiotypes. Plant, Cell & Environment 3, 309–318.
Chemical composition of salt-marsh plants from Ynys Môn (Anglesey): the concept of physiotypes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL3MXhtlKit78%3D&md5=7f12ec9cdac08e49719321ca5775a087CAS |

Gorham J, Hughes LY, Wynjones RG (1981) Low molecular weight carbohydrates in some salt stressed plants. Physiologia Plantarum 53, 27–33.
Low molecular weight carbohydrates in some salt stressed plants.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL3MXlvVeqtrY%3D&md5=82fab6ebcc5b7935d648713f12cab5c3CAS |

Grigore MN, Boscaiu M, Vicente O (2011) Assessment of the relevance of osmolyte biosynthesis for salt tolerance of halophytes under natural conditions. European Journal of Plant Science and Biotechnology 5, 12–19.

Grigore MN, Boscaiu M, Llinares J, Vicente O (2012) Mitigation of salt stress-induced inhibition of Plantago crassifolia reproductive development by supplemental calcium or magnesium. Notulae Botanicae Horti Agrobotanici Cluj- Napoca 40, 58–66.

Hall JL, Harvey DMR, Flowers TJ (1978) Evidence for the cytoplasmic localization of betaine in leaf cells of Suaeda maritima. Planta 140, 59–62.
Evidence for the cytoplasmic localization of betaine in leaf cells of Suaeda maritima.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaE1cXhs1KktL4%3D&md5=0a6cc8efddae90feeabd45ae48ba9dc7CAS |

Halliwell B (2006) Reactive species and antioxidants. Redox biology is a fundamental theme of aerobic life. Plant Physiology 141, 312–322.
Reactive species and antioxidants. Redox biology is a fundamental theme of aerobic life.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD28Xmt1aksLg%3D&md5=c7c73fe120b05fc5983ad111d49b414cCAS | 16760481PubMed |

Hariadi Y, Marandon K, Tian Y, Jacobsen S-E, Shabala S (2011) Ionic and osmotic relations in quinoa (Chenopodium quinoa Willd.) plants grown at various salinity levels. Journal of Experimental Botany 62, 185–193.
Ionic and osmotic relations in quinoa (Chenopodium quinoa Willd.) plants grown at various salinity levels.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhsFamurfM&md5=8523dee61fd21a9edb2ba9291a35ef87CAS | 20732880PubMed |

Hartzendorf T, Rolletschek H (2001) Effects of NaCl-salinity on amino acid and carbohydrate contents of Phragmites australis. Aquatic Botany 69, 195–208.
Effects of NaCl-salinity on amino acid and carbohydrate contents of Phragmites australis.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3MXisF2mtLs%3D&md5=ebc33198ac212137bc112723fa2d4e85CAS |

Holmström K-O, Mäntylä E, Welin B, Mandal A, Palva ET, Tunnela OE, Londesborough J (1996) Drought tolerance in tobacco. Nature 379, 683–684.
Drought tolerance in tobacco.Crossref | GoogleScholarGoogle Scholar |

Holthauzen LMF, Auton M, Sinev M, Rösgen J (2011) Protein stability in the presence of cosolutes. Methods in Enzymology 492, 61–125.
Protein stability in the presence of cosolutes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXltlyhsb8%3D&md5=ff4d97268dcac89131642c3cee0b653aCAS |

Hu L, Lu H, Liu Q, Chen X, Jiang X (2005) Overexpression of mtlD gene in transgenic Populus tomentosa improves salt tolerance through accumulation of mannitol. Tree Physiology 25, 1273–1281.
Overexpression of mtlD gene in transgenic Populus tomentosa improves salt tolerance through accumulation of mannitol.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXhtF2qtrjM&md5=daa236ca65bd1a9ea132e1509e3a69d8CAS | 16076776PubMed |

Hussain TM, Chandrasekhar T, Hazara M, Sultan Z, Saleh BK, Gopal GR (2008) Recent advances in salt stress biology – a review. Biotechnology and Molecular Biology Review 3, 8–13.

Ignatova Z, Gierasch LM (2007) Effects of osmolytes on protein folding and aggregation in cells. Methods in Enzymology 428, 355–372.
Effects of osmolytes on protein folding and aggregation in cells.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXhtlCisLw%3D&md5=333fa408679436ec57fd593f2418fe56CAS | 17875429PubMed |

Inan G, Zhang Q, Li P, Wang Z, Cao Z, Zhang H, Zhang C, Quist TM, Goodwin SM, Zhu J, et al (2004) Salt stress. A halophyte and cryophyte Arabidopsis relative model system and its applicability to molecular genetic analyses of growth and development of extremophiles. Plant Physiology 135, 1718–1737.
Salt stress. A halophyte and cryophyte Arabidopsis relative model system and its applicability to molecular genetic analyses of growth and development of extremophiles.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2cXmtVOqsbg%3D&md5=85fddf093617d479c691d21b1d39e3d4CAS | 15247369PubMed |

Ingram J, Bartels D (1996) The molecular basis of dehydration tolerance in plants. Annual Review of Plant Physiology and Plant Molecular Biology 47, 377–403.
The molecular basis of dehydration tolerance in plants.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK28XjtlWgtr0%3D&md5=fb5eb32eb84894ab5e9e4ec3bd6114a0CAS | 15012294PubMed |

Ishitani M, Majumder AL, Bornhouser A, Michalowski CB, Jensen RG, Bohnert HJ (1996) Coordinate transcriptional induction of myo-inositol metabolism during environmental stress. The Plant Journal 9, 537–548.
Coordinate transcriptional induction of myo-inositol metabolism during environmental stress.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK28XivFWntLk%3D&md5=d4516eb0c0654ee1843d584a2de0af9fCAS | 8624516PubMed |

Iturriaga G, Suárez R, Nova-Franco B (2009) Trehalose metabolism: from osmoprotection to signalling. International Journal of Molecular Sciences 10, 3793–3810.
Trehalose metabolism: from osmoprotection to signalling.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhtVyltrvN&md5=e7a0924e7ce7330631e7715b03387686CAS | 19865519PubMed |

Jefferies RL, Rudmik T, Dillon EM (1979) Responses of halophytes to high salinities and low water potentials. Plant Physiology 64, 989–994.
Responses of halophytes to high salinities and low water potentials.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL3cXnt12msg%3D%3D&md5=a45be08678c64cf6ec1f7b4bbeb7d707CAS | 16661119PubMed |

Jia J, Cui X, Wu J, Wang J, Wang G (2011) Physiological and biochemical responses of halophytes Kalidium foliatum to salt stress. African Journal of Plant Biotechnology 10, 11 468–11 476.

Jithesh MN, Prashanth SR, Sivaprakash KR, Parida AK (2006) Antioxidative response mechanisms in halophytes: their role in stress defence. Journal of Genetics 85, 237–254.
Antioxidative response mechanisms in halophytes: their role in stress defence.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXlsVCmtLc%3D&md5=8908bfb0fdcca87b70055646c8b649e5CAS | 17406103PubMed |

Johnson DW, Smith SE, Dobrenz AK (1992) Genetic and phenotypic relationships in response to NaCl at different developmental stages in alfalfa. Theoretical and Applied Genetics 83, 833–838.
Genetic and phenotypic relationships in response to NaCl at different developmental stages in alfalfa.Crossref | GoogleScholarGoogle Scholar |

Karakas B, Ozias-Akins P, Stushnoff C, Suefferheld M, Rieger M (1997) Salinity and drought tolerance of mannitol-accumulating transgenic tobacco. Plant, Cell & Environment 20, 609–616.
Salinity and drought tolerance of mannitol-accumulating transgenic tobacco.Crossref | GoogleScholarGoogle Scholar |

Karim S, Aronsson H, Ericson H, Pirhonen M, Leyman B, Welin B, Mäntylä E, Palva ET, Van Dijck P, Holmström K-O (2007) Improved drought tolerance without undesired side effects in transgenic plants producing trehalose. Plant Molecular Biology 64, 371–386.
Improved drought tolerance without undesired side effects in transgenic plants producing trehalose.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXlvFars70%3D&md5=4b9cf3938db95df3e40415aa878d7b54CAS | 17453154PubMed |

Karimi G, Ghorbanli M, Heidari H, Khavari Nejad RA, Assareh MH (2005) The effects of NaCl on growth, water relations, osmolytes and ion content in Kochia prostrata. Biologia Plantarum 49, 301–304.
The effects of NaCl on growth, water relations, osmolytes and ion content in Kochia prostrata.Crossref | GoogleScholarGoogle Scholar |

Khan SH, Ahmad N, Ahmad F, Kumar R (2010) Naturally occurring organic osmolytes: from cell physiology to disease prevention. IUBMB Life 62, 891–895.
Naturally occurring organic osmolytes: from cell physiology to disease prevention.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhs1ajs7vI&md5=0bb2262ce17929e2f792f54de09b8e2cCAS | 21190292PubMed |

Königshofer H (1983) Changes in ion composition and hexitol content of different Plantago species under the influence of salt stress. Plant and Soil 72, 289–296.
Changes in ion composition and hexitol content of different Plantago species under the influence of salt stress.Crossref | GoogleScholarGoogle Scholar |

Koyro HW (2006) Effect on salinity on growth, photosynthesis, water relations and solute composition of the potential cash crop halophyte Plantago coronopus (L.). Environmental and Experimental Botany 56, 136–146.
Effect on salinity on growth, photosynthesis, water relations and solute composition of the potential cash crop halophyte Plantago coronopus (L.).Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD28XivVaks70%3D&md5=1439449da5d51cb880441b94f6ddb7d2CAS |

Kurkova EB, Kalinkina LG, Baburina OK, Myasoedov NA, Naumova TG (2002) Responses of Seidlitzia rosmarinus to salt stress. The Biological Bulletin 29, 221–229.
Responses of Seidlitzia rosmarinus to salt stress.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XkvFGnsLs%3D&md5=e06531d17597c7dd6cac8b57ef7d7f04CAS |

Lee G, Carrow RN, Duncan RR, Eiteman MA, Rieger MW (2008) Synthesis of organic osmolytes and salt tolerance mechanisms in Paspalum vaginatum. Environmental and Experimental Botany 63, 19–27.
Synthesis of organic osmolytes and salt tolerance mechanisms in Paspalum vaginatum.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXivVejtb4%3D&md5=e307c34810049cabbc1c46a043a1eb1bCAS |

Li H, Wang Y, Jiang J, Liu G, Gao C, Yang C (2009) Identification of genes responsive to salt stress on Tamarix hispida roots. Gene 433, 65–71.
Identification of genes responsive to salt stress on Tamarix hispida roots.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhvFehur4%3D&md5=756dbb8d6b239c5f760a91dfcc4edb46CAS | 19146931PubMed |

Li R, Shi F, Fukuda K (2010) Interactive effects of various salt and alkali stresses on growth, organic solutes, and cation accumulation in a halophyte Spartina alterniflora (Poaceae). Environmental and Experimental Botany 68, 66–74.
Interactive effects of various salt and alkali stresses on growth, organic solutes, and cation accumulation in a halophyte Spartina alterniflora (Poaceae).Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhs1WitrfF&md5=de0149d50afbe686c2899ef1b65516a5CAS |

Liu X, Grieve C (2009) Accumulation of chiro-inositol and other non-structural carbohydrates in Limonium species in response to saline irrigation waters. Journal of the American Society for Horticultural Science 134, 329–336.

Lokhande VH, Nikam TD, Patade VY, Ahire ML, Suprasanna P (2011) Effects of optimal and supra-optimal salinity stress on antioxidative defence, osmolytes and in vitro growth responses in Sesuvium portulacastrum L. Plant Cell, Tissue and Organ Culture 104, 41–49.
Effects of optimal and supra-optimal salinity stress on antioxidative defence, osmolytes and in vitro growth responses in Sesuvium portulacastrum L.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhsFajsrvF&md5=e182e1f1ded8079201c85b470657f567CAS |

Majee M, Maitra S, Dastidar KG, Pattnaik S, Chatterjee A, Hait NC, Das KP, Majumder AL (2004) A novel salt-tolerant L-myo-inositol-1-phosphate synthase from Porteresia coarctata (Roxb.) Tateoka, a halophytic wild rice – molecular cloning, bacterial overexpression, characterization, and functional introgression into tobacco-conferring salt tolerance phenotype. Journal of Biological Chemistry 279, 28 539–28 552.
A novel salt-tolerant L-myo-inositol-1-phosphate synthase from Porteresia coarctata (Roxb.) Tateoka, a halophytic wild rice – molecular cloning, bacterial overexpression, characterization, and functional introgression into tobacco-conferring salt tolerance phenotype.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2cXlt1Cks70%3D&md5=df27e9f24db5b6e5d1109df774fc6dc5CAS |

Matsumura T, Kanechi M, Inagaki N, Maekawa S (1998) The effects of salt stress on ion uptake, accumulation of compatible solutes, and leaf osmotic potential in safflower, Chrysanthemum paludosum and sea aster. Journal of the Japanese Society for Horticultural Science 67, 426–431.
The effects of salt stress on ion uptake, accumulation of compatible solutes, and leaf osmotic potential in safflower, Chrysanthemum paludosum and sea aster.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXjtFGjtro%3D&md5=676fe730c8b0a928da5f84b629e6f8a4CAS |

McNulty IB (1985) Rapid osmotic adjustment by a succulent halophyte to saline shock. Plant Physiology 78, 100–103.
Rapid osmotic adjustment by a succulent halophyte to saline shock.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL2MXktVequ74%3D&md5=72166edb33839b0251cae210873a0930CAS | 16664180PubMed |

Mouri C, Benhassaini H, Bendimered FZ, Belkhodja M (2012) Seasonal variation of the content in proline and soluble sugars in oyat (Ammophila arenaria (L.) Link) growing in natural conditions of the Algerian western coast. Acta Botanica Gallica 159, 127–135.
Seasonal variation of the content in proline and soluble sugars in oyat (Ammophila arenaria (L.) Link) growing in natural conditions of the Algerian western coast.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXitVersLk%3D&md5=c18d1ad66801bbe5d8e90bd13945afebCAS |

Munns R, Termaat A (1986) Whole-plant responses to salinity. Australian Journal of Plant Physiology 13, 143–160.
Whole-plant responses to salinity.Crossref | GoogleScholarGoogle Scholar |

Munns R, Tester M (2008) Mechanisms of salinity tolerance. Annual Review of Plant Biology 59, 651–681.
Mechanisms of salinity tolerance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXntFaqtrw%3D&md5=0ce1f7aad22c73fffb329d4603f0e836CAS | 18444910PubMed |

Murakeözy ÉP, Smirnoff N, Nagy Z, Tuba Z (2002) Seasonal accumulation pattern of pinitol and other carbohydrates in Limonium gmelini subsp. hungarica. Journal of Plant Physiology 159, 485–490.
Seasonal accumulation pattern of pinitol and other carbohydrates in Limonium gmelini subsp. hungarica.Crossref | GoogleScholarGoogle Scholar |

Murakeözy ÉP, Nagy Z, Duhazé C, Bouchereau A, Tuba Z (2003) Seasonal changes in the levels of compatible osmolytes in three halophytic species of inland saline vegetation in Hungary. Journal of Plant Physiology 160, 395–401.
Seasonal changes in the levels of compatible osmolytes in three halophytic species of inland saline vegetation in Hungary.Crossref | GoogleScholarGoogle Scholar | 12756919PubMed |

Orlova YV, Myasoedov NA, Kirichenko EB, Balnokin Y (2009) Contributions of inorganic ions, soluble carbohydrates, and multiatomic alcohols to water homeostasis in Artemisia lerchiana and A. pauciflora. Russian Journal of Plant Physiology: a Comprehensive Russian Journal on Modern Phytophysiology 56, 200–210.
Contributions of inorganic ions, soluble carbohydrates, and multiatomic alcohols to water homeostasis in Artemisia lerchiana and A. pauciflora.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXjvVWmurg%3D&md5=f14b918efbe00d55cbeaf7348ce06593CAS |

Parida AK, Das AB (2005) Salt tolerance and salinity effects on plants: a review. Ecotoxicology and Environmental Safety 60, 324–349.
Salt tolerance and salinity effects on plants: a review.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2cXhtVKlt7nN&md5=352847041b71156aa498396b1d3f516aCAS | 15590011PubMed |

Parida A, Das AB, Das P (2002) NaCl stress causes changes in photosynthetic pigments, proteins and other metabolic components in the leaves of a true mangrove, Bruguiera parviflora, in hydroponic cultures. Journal of Plant Biology 45, 28–36.
NaCl stress causes changes in photosynthetic pigments, proteins and other metabolic components in the leaves of a true mangrove, Bruguiera parviflora, in hydroponic cultures.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XjvFChuro%3D&md5=01f11339331c8950f2334f7306188af7CAS |

Patra B, Ray S, Richter A, Majumder AL (2010) Enhanced salt tolerance of transgenic tobacco plants by co-expression of PcINO1 and McIMT1 is accompanied by increased level of myo-inositol and methylated inositol. Protoplasma 245, 143–152.
Enhanced salt tolerance of transgenic tobacco plants by co-expression of PcINO1 and McIMT1 is accompanied by increased level of myo-inositol and methylated inositol.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhtVymu7nK&md5=fd3878f11a2d4416abfbbd92c2e03202CAS | 20524018PubMed |

Paul MJ, Primavesi LF, Jhurreea D, Zhang Y (2008) Trehalose metabolism and signalling. Annual Review of Plant Biology 59, 417–441.
Trehalose metabolism and signalling.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXntFaqsb0%3D&md5=7ad1440bc4b95159bab56cfad0b378e9CAS | 18257709PubMed |

Pilon-Smits EAH, Terry N, Sears T, Kim H, Zayed A, Hwang S, Van Dun K, Voogd E, Verwoerd TC, Krutwagen RWHH, Goddijn OJM (1998) Trehalose-producing transgenic tobacco plants show improved growth performance under drought stress. Journal of Plant Physiology 152, 525–532.
Trehalose-producing transgenic tobacco plants show improved growth performance under drought stress.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXjtlyhsbg%3D&md5=1eb4b2031df8db6432456eaa2fe3d99eCAS |

Popp M (1984) Chemical composition of Australian mangroves II. Low molecular weight carbohydrates. Zeitschrift für Pflanzenphysiologie 113, 411–421.

Popp M, Polania J (1989) Compatible solutes in different organs of mangrove trees. Annals of Forest Science 46, 842s–844s.
Compatible solutes in different organs of mangrove trees.Crossref | GoogleScholarGoogle Scholar |

Raven JA (1985) Regulation of pH and generation of osmolarity in vascular plants: a cost–benefit analysis in relation to efficiency of use of energy, nitrogen and water. New Phytologist 101, 25–77.
Regulation of pH and generation of osmolarity in vascular plants: a cost–benefit analysis in relation to efficiency of use of energy, nitrogen and water.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL2MXmtFWjt7g%3D&md5=2a5b4ff47d047942f394c95c7bd39fcaCAS |

Romero C, Bellés JM, Vayá JL, Serrano R, Culiáñez-Macià FA (1997) Expression of the yeast trehalose-6-phosphate synthase gene in transgenic tobacco plants: pleiotropic phenotypes include drought tolerance. Planta 201, 293–297.
Expression of the yeast trehalose-6-phosphate synthase gene in transgenic tobacco plants: pleiotropic phenotypes include drought tolerance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2sXisVSht7s%3D&md5=d1f98015a7c358f8437714eadcb110f6CAS | 19343407PubMed |

Ruffino AMC, Rosa M, Hilal M, González JA, Prado FE (2010) The role of cotyledon metabolism in the establishment of quinoa (Chenopodium quinoa) seedlings growing under salinity. Plant and Soil 326, 213–224.
The role of cotyledon metabolism in the establishment of quinoa (Chenopodium quinoa) seedlings growing under salinity.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhsFGrt7vN&md5=420240bac9ba48c2937da920a9a4a548CAS |

Sanchez DH, Siahpoosh MR, Roessner U, Udvardi M, Kopka J (2008) Plant metabolomics reveals conserved and divergent metabolic responses to salinity. Physiologia Plantarum 132, 209–219.

Sengupta S, Majumder AL (2009) Insight into the salt tolerance factors of a wild halophytic rice, Porteresia coarctata: a physiological and proteomic approach. Planta 229, 911–929.
Insight into the salt tolerance factors of a wild halophytic rice, Porteresia coarctata: a physiological and proteomic approach.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXit1agsb0%3D&md5=323df2e9e2fa6e7e9038e49195f591cbCAS | 19130079PubMed |

Sengupta S, Patra B, Ray S, Majumder AL (2008) Inositol methyl tranferase from a halophytic wild rice, Porteresia coarctata Roxb. (Tateoka): regulation of pinitol synthesis under abiotic stress. Plant, Cell & Environment 31, 1442–1459.
Inositol methyl tranferase from a halophytic wild rice, Porteresia coarctata Roxb. (Tateoka): regulation of pinitol synthesis under abiotic stress.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXht1aqtb%2FF&md5=ba09379d7199644f54413f7f05ac41e9CAS |

Shabala S, Cuin TA (2008) Potassium transport and plant salt tolerance. Physiologia Plantarum 133, 651–669.
Potassium transport and plant salt tolerance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXps1Oit70%3D&md5=b00298e506b7189fc2da0a5277d6448aCAS | 18724408PubMed |

Sheveleva E, Chmara W, Bohnert HJ, Jensen RG (1997) Increased salt and drought tolerance by D-ononitol production in transgenic Nicotiana tabacum L. Plant Physiology 115, 1211–1219.

Singer MA, Lindquist S (1998) Multiple effects of trehalose on protein folding in vitro and in vivo. Molecular Cell 1, 639–648.
Multiple effects of trehalose on protein folding in vitro and in vivo.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXivFyquro%3D&md5=f416740268e1dcd2f80709d88d47dbf9CAS | 9660948PubMed |

Smirnoff N, Cumbes QJ (1989) Hydroxyl radical scavenging activity of compatible solutes. Phytochemistry 28, 1057–1060.
Hydroxyl radical scavenging activity of compatible solutes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL1MXktlGgu7Y%3D&md5=8d850cf6dae012fb99924346e21c8154CAS |

Stewart GR, Larher F, Ahmad I, Lee JA (1979) Nitrogen metabolism and salt-tolerance in higher plant halophytes. In ‘Ecological processes in coastal environments’. (Eds RL Jeffries, AJ Davy) pp. 211–227. (Blackwell Scientific: Oxford)

Szabados L, Savouré A (2010) Proline: a multifunctional amino acid. Trends in Plant Science 15, 89–97.
Proline: a multifunctional amino acid.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhs1yit7s%3D&md5=6ef05c7dd8725df8b7e99ff345554897CAS | 20036181PubMed |

Szabados L, Kovács H, Zilberstein A, Bouchereau A (2011) Plants in extreme environments: Importance of protective compounds in stress tolerance. Advances in Botanical Research 57, 105–150.
Plants in extreme environments: Importance of protective compounds in stress tolerance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXps1Sitrg%3D&md5=538ed36536f4068111347a76629484e6CAS |

Taji T, Seki M, Satou M, Sakurai T, Kobayashi M, Ishiyama K, Narusaka Y, Narusaka M, Zhu JK, Shinozaki K (2004) Comparative genomics in salt tolerance between Arabidopsis and Arabidopsis-related halophyte salt cress using Arabidopsis microarray. Plant Physiology 135, 1697–1709.
Comparative genomics in salt tolerance between Arabidopsis and Arabidopsis-related halophyte salt cress using Arabidopsis microarray.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2cXmtVOqsb4%3D&md5=81e14fe696b5095bfb65704fa073072dCAS | 15247402PubMed |

Tang W, Peng X, Newton RJ (2005) Enhanced tolerance to salt stress in transgenic loblolly pine simultaneously expressing two genes encoding mannitol-1-phosphate dehydrogenase and glucitol-6-phosphate dehydrogenase. Plant Physiology and Biochemistry 43, 139–146.
Enhanced tolerance to salt stress in transgenic loblolly pine simultaneously expressing two genes encoding mannitol-1-phosphate dehydrogenase and glucitol-6-phosphate dehydrogenase.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXivFKltbc%3D&md5=e9e708f2ff1d2ab0bfbab1dd2d128ae0CAS | 15820661PubMed |

Tarczynski MC, Jensen RG, Bohnert HJ (1992) Expression of a bacterial mtlD gene in transgenic tobacco leads to production and accumulation of mannitol. Proceedings of the National Academy of Sciences of the United States of America 89, 2600–2604.
Expression of a bacterial mtlD gene in transgenic tobacco leads to production and accumulation of mannitol.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK38Xit12ht7k%3D&md5=6ba6cf00ff7a046540e818a373465749CAS | 1557364PubMed |

Tarczynski MC, Jensen RG, Bohnert HJ (1993) Stress protection of transgenic tobacco by production of the osmolyte mannitol. Science 259, 508–510.
Stress protection of transgenic tobacco by production of the osmolyte mannitol.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK3sXpvVaktA%3D%3D&md5=b05b78388be472cf5a578c3947e8a962CAS | 17734171PubMed |

Tipirdamaz R, Gagneul D, Duhazé C, Aïnouche A, Monnier C, Özkum D, Larher F (2006) Clustering of halophytes from an inland salt marsh in Turkey according to their ability to accumulate sodium and nitrogenous osmolytes. Environmental and Experimental Botany 57, 139–153.
Clustering of halophytes from an inland salt marsh in Turkey according to their ability to accumulate sodium and nitrogenous osmolytes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD28XkslSksr0%3D&md5=068ee7e2fde71ffac6938a1ed3775317CAS |

Türkan I, Demiral T (2009) Recent developments in understanding salinity tolerance. Environmental and Experimental Botany 67, 2–9.
Recent developments in understanding salinity tolerance.Crossref | GoogleScholarGoogle Scholar |

Verbruggen N, Hermans C (2008) Proline accumulation in plants: a review. Amino Acids 35, 753–759.
Proline accumulation in plants: a review.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXht1aisrfP&md5=0ee3f762d1e8f9f2650e618694cca205CAS | 18379856PubMed |

Vernon DM, Bohnert HJ (1992a) Increased expression of a myo-inositol methyl transferase in Mesembryanthemum crystallinum is part of a stress response distinct from Crassulacean acid metabolism induction. Plant Physiology 99, 1695–1698.
Increased expression of a myo-inositol methyl transferase in Mesembryanthemum crystallinum is part of a stress response distinct from Crassulacean acid metabolism induction.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK38XmsVyls70%3D&md5=ff6634b563969be5d37385fdaa369c78CAS | 16669095PubMed |

Vernon DM, Bohnert HJ (1992b) A novel methyl transferase induced by osmotic stress in the facultative halophyte Mesembryanthemum crystallinum. EMBO Journal 11, 2077–2085.

Vicente O, Boscaiu M, Naranjo MA, Estrelles E, Bellés JM, Soriano P (2004) Responses to salt stress in the halophyte Plantago crassifolia (Plantaginaceae). Journal of Arid Environments 58, 463–481.
Responses to salt stress in the halophyte Plantago crassifolia (Plantaginaceae).Crossref | GoogleScholarGoogle Scholar |

Walker DJ, Romero P, de Hoyos A, Correal E (2008) Seasonal changes in cold tolerance, water relations and accumulation of cations and compatible solutes in Atriplex halimus L. Environmental and Experimental Botany 64, 217–224.
Seasonal changes in cold tolerance, water relations and accumulation of cations and compatible solutes in Atriplex halimus L.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXht1ShsLnK&md5=343893f790821d91df4998d8425214c6CAS |

Wang Y, Chu Y, Liu G, Wang M-H, Jiang J, Hou Y, Qu G, Yang C (2007) Identification of expressed sequence tags in an alkali grass (Puccinelia tenuiflora) cDNA library. Journal of Plant Physiology 164, 78–89.
Identification of expressed sequence tags in an alkali grass (Puccinelia tenuiflora) cDNA library.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXisVyisLw%3D&md5=9556930022ba6985f725f37d75c7c17bCAS | 16545489PubMed |

Watson EB, Byrne R (2009) Abundance and diversity of tidal marsh plants along the salinity gradient of the San Francisco Estuary: implications for lobal change ecology. Plant Ecology 205, 113–128.
Abundance and diversity of tidal marsh plants along the salinity gradient of the San Francisco Estuary: implications for lobal change ecology.Crossref | GoogleScholarGoogle Scholar |

Winter H, Robinson DG, Heldt HW (1993) Subcellular volumes and metabolite concentrations in barley leaves. Planta 191, 180–190.
Subcellular volumes and metabolite concentrations in barley leaves.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK3sXlvF2lsrw%3D&md5=90ea00110328abce1255b2f03df58e1aCAS |

Wyn Jones R, Storey R, Leigh RA, Ahmad N, Pollard A (1977) A hypothesis on cytoplasmic osmoregulation. In ‘Regulation of cell membrane activities in plants’. (Eds E Marre, O Ciferri) pp. 121–136. (Elsevier: Amsterdam)

Yancey PH (2005) Organic osmolytes as compatible, metabolic and counteracting cytoprotectants in high osmolarity and other stresses. Journal of Experimental Biology 208, 2819–2830.
Organic osmolytes as compatible, metabolic and counteracting cytoprotectants in high osmolarity and other stresses.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXhtVGgtrrF&md5=92e6b1b181a1b0387e49fa1572ea0e8eCAS | 16043587PubMed |

Yeo ET, Kwon HB, Han SE, Lee JT, Ryu JC, Byun MO (2000) Genetic engineering of drought resistant potato plants by introduction of the trehalose-6-phosphate synthase (TPS1) gene from Saccharomyces cerevisiae. Molecules and Cells 10, 263–268.

Youssef AM (2009) Salt tolerance mechanisms in some halophytes from Saudi Arabia and Egypt. Research Journal of Agriculture and Biological Sciences 5, 191–206.

Yu J, Chen S, Zhao Q, Wang T, Yang C, Diaz C, Sun G, Dai S (2011) Physiological and proteomic analysis of salinity tolerance in Puccinelia tenuiflora. Journal of Proteome Research 10, 3852–3870.
Physiological and proteomic analysis of salinity tolerance in Puccinelia tenuiflora.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXpvVyhsbc%3D&md5=db8490723a5fe7630950ef12705b77a8CAS | 21732589PubMed |

Zhifang G, Loescher WH (2003) Expression of a celery mannose 6-phosphate reductase in Arabidopsis thaliana enhances salt tolerance and induces biosynthesis of both mannitol and a glucosyl-mannitol dimer. Plant, Cell & Environment 26, 275–283.
Expression of a celery mannose 6-phosphate reductase in Arabidopsis thaliana enhances salt tolerance and induces biosynthesis of both mannitol and a glucosyl-mannitol dimer.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXhslOgurw%3D&md5=55a2f1e68fee43e998aeda4d648d803dCAS |

Zhou Q, Yu BJ (2009) Accumulation of inorganic and organic osmolytes and their role in osmotic adjustment in NaCl-stressed vetiver grass seedlings. Russian Journal of Plant Physiology: a Comprehensive Russian Journal on Modern Phytophysiology 56, 678–685.
Accumulation of inorganic and organic osmolytes and their role in osmotic adjustment in NaCl-stressed vetiver grass seedlings.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhtFCisbbF&md5=d4a5c2117b7b849ee2a4ace1f3a5c56dCAS |

Zhu J-K (2001) Plant salt tolerance. Trends in Plant Science 6, 66–71.
Plant salt tolerance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3MXlsFyjtLs%3D&md5=36de2a21d4f2c605397e01ce5240d467CAS | 11173290PubMed |

Zhu J-K (2002) Salt and drought stress signal transduction in plants. Annual Review of Plant Biology 53, 247–273.
Salt and drought stress signal transduction in plants.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XlsVWhtbc%3D&md5=f20f5493d7e57fe0984b2dba9a510739CAS | 12221975PubMed |

Zhu Z, Pei ZM, Zheng HL (2011) Effects of salinity and osmotic adjustment characteristics of Kandelia candel. Russian Journal of Plant Physiology: a Comprehensive Russian Journal on Modern Phytophysiology 58, 226–232.
Effects of salinity and osmotic adjustment characteristics of Kandelia candel.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXjtVKnu7w%3D&md5=d23c99a6ff87f23b0cd2a5721c8512c4CAS |