Abstract
We investigated the effects of exogenous glycinebetaine (GB) and drought stress (DS) on grain yield (GY) and production of dry matter (DM) and osmolytes in two maize (Zea mays L.) cultivars i.e. Shaandan 9 (S9) and Shaandan 911 (S911) during the entire growing period. Drought stress substantially reduced DM and GY but increased free proline, endogenous GB, soluble sugar and K+ concentrations in leaves of both cultivars. The DM production, GY, drought index (DI) and concentrations of these osmolytes were greater for S9 than those for S911 under DS. The significant differences in these parameters suggested that S9 was more drought-tolerant as compared to S911. Additionally, foliar application of GB increased the concentrations of all osmolytes measured, DM and GY of both cultivars under DS. These positive responses of exogenous GB spray were more pronounced in S911 as compared to those in S9. Further correlation analysis involving a number of parameters indicated that maize production was tighterly correlated with accumulation of the osmolytes measured during DS rather than well-watered controls. Accordingly, this study demonstrated the notion of an anti-drought role of exogenous GB by osmoregulation under DS, particularly in this drought sensitive cultivar. Thus, exogenous GB application might be firstly used with drought sensitive species/cultivars when exposed to DS.
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Agboma PC, Sinclair TR, Jokinen K, Peltonen-Sainio P, Pehu E (1997) An evaluation of the effect of exogenous GB on the growth and yield of soybean: timing of application, watering regimes and cultivars. Field Crops Res 54:51–64. doi:10.1016/S0378-4290(97)00040-3
Bagci SA, Ekiz H, Yilmaz A, Cakmak I (2007) Effects of zinc deficiency and drought on grain yield of field-grown wheat cultivars in central Anatolia. J Agron Crop Sci 193:198–206. doi:10.1111/j.1439-037X.2007.00256.x
Bajji M, Kinet JM, Lutts S (2002) The use of the electrolyte leakage method for assessing cell membrane stability as a water stress tolerance test in durum wheat. Plant Growth Regul 36:61–70. doi:10.1023/A:1014732714549
Bao SD (2000) Soil and agricultural chemistry analysis. China Agriculture Press, Beijing
Bates LS, Waldren RP, Teare ID (1973) Rapid determination of free proline for water stress studies. Plant Soil 39:205–207. doi:10.1007/BF00018060
Bolen DW (2004) Effects of naturally occurring osmolytes on protein stability and solubility: issues important in protein crystallization. Methods 34:312–322. doi:10.1016/j.ymeth.2004.03.022
Boyer JS (1982) Plant productivity and environment. Science 218:443–448. doi:10.1126/science.218.4571.443
Bray EA (1993) Molecular responses to water deficit. Plant Physiol 103:1035–1040
Buchanan BB, Gruissem W, Jones RL (2000) Biochemistry and molecular biology of plants. American Society of plant physiologists, Rockville
Chandrasekar V, Sairam RK, Srivastava GC (2000) Physiological and biochemical responses of Hexaploid and Hetraploid wheat to drought tress. J Agron Crop Sci 185:219–227. doi:10.1046/j.1439-037x.2000.00430.x
Díaz-Zorita M, Fernández-Canigia MV, Grosso GA (2001) Applications of foliar fertilizers containing GB improve wheat yields. J Agron Crop Sci 186:209–215. doi:10.1046/j.1439-037X.2001.00469.x
Gao JF (2000) Experiment technique of plant physiology. World Books Press, Xi’an Company, Xi’an
Greive CM, Grattan SR (1983) Rapid assay for determination of water soluble quarter NRA-amino compounds. Plant Soil 70:303–307. doi:10.1007/BF02374789
Grumet R, Hanson AD (1986) Genetic evidence of an osmoregulatory function of glycinebetaine accumulation in barley. Aust J Plant Physiol 13:353–364
Gupta NK, Gupta S, Kumar A (2001) Effects of water stress on physiological attributes and their relationship with growth and yield of wheat cultivars at different stages. J Agron Crop Sci 186:55–62. doi:10.1046/j.1439-037x.2001.00457.x
Hamidou F, Zombre G, Braconnier S (2007) Physiological and biochemical responses of cowpea genotypes to water stress under glasshouse and field conditions. J Agron Crop Sci 193:229–237. doi:10.1111/j.1439-037X.2007.00253.x
Hare PD, Cress WA, Staden JV (1998) Dissecting the roles of osmolyte accumulation during stress. Plant Cell Environ 21:535–553. doi:10.1046/j.1365-3040.1998.00309.x
Huang Y, Zhao Z (2001) Studies on several physiological indexes of the drought resistance of crossbreed corn and its comprehensive evaluation. Seed 1:12–14 (in Chinese with English abstract)
Li SX (2007) Dry land agriculture in China. Science Press, Beijing
Liu RD, Wang YN, Wang LX, Li LG (2004) Effect of exogenous betaine on physiological index of drought resistance for apricot. J Mongolia Agric Univ 25:69–72 (in Chinese with English abstract)
Mäkeläa P, Peltonen-Sainioa P, Jokinenb K, Pehua E, Setäläc H, Hinkkanenc R, Somersaloa S (1996) Uptake and translocation of foliar-applied GB in crop plants. Plant Sci 121:221–230. doi:10.1016/S0168-9452(96)04527-X
Qifu M, Turner DW, Levy B, Cowling WA (2004) Solute accumulation and osmotic adjustment in leaves of Brassica oilseeds in response to soil water deficit. J Agric Res 55:939–945. doi:10.1071/AR03183
Sakamoto A, Murata N (2000) Genetic engineering of GB synthesis in plants: current status and implications for enhancement of stress tolerance. Exp Bot 51:81–88. doi:10.1093/jexbot/51.342.81
SAS Institute Inc. (1996) Getting started with PROC ANOVA. SAS Institute Inc., Cary, NC
Serraj R, Sinclairo TR (2002) Osmolyte accumulation: can it really help increase crop yield under drought conditions? Plant Cell Environ 25:333–341. doi:10.1046/j.1365-3040.2002.00754.x
Serrano R, Mulet JM, Rios G, Marquez JA, de Larrinoa IF, Leube MP, Mendizabal I, Pascual-Ahuir A, Proft M (1999) A glimpse of the mechanisms of ion homeostasis during salt stress. J Exp Bot 50:1023–1036. doi:10.1093/jexbot/50.suppl_1.1023
Shao HB, Chen XY, Chu LY, Zhao XN, Wu GY, Yong B (2006) Investigation on the relationship of proline with wheat anti-drought under soil water deficits. Colloids Surf B 53:113–119. doi:10.1016/j.colsurfb.2006.08.008
Shibaha K (1999) Interaction of glycine betaine, abscisic acid and potassium on proline accumulation and K+ uptake in Raphanus sativus L. seedlings. Proc Natl Acad Sci USA 69:79–87
Smienoff N (1998) Plant resistance to environmental stress. Curr Opin Biotechnol 9:214–219. doi:10.1016/S0958-1669(98)80118-3
Sun WY, Wang H, Huang JC (2001) The effect of external betaine on membrane lipid peroxidation of wheat seedling under water stress. Acta Bot Boreal-Occident Sin 2l:487–491 (in Chinese with English abstract)
Taiz L, Zeiger E (2002) Plant physiology, 3rd edn. Sinauer Associates Inc. Publishers, Massachusetts
Zhang LX, Li SX (2004) Research progress on relationship betaine and drought/salt resistance of plants. Acta Bot Boreal-Occident Sin 24:765–1771 (in Chinese with English abstract)
Zhang LX, Li SX, Zhang H, Liang ZS (2007) Nitrogen rates and water stress effects on production lipid Peroxidation and antioxidative enzyme activities in two maize (Zea mays L.) cultivars. J Agron Crop Sci 193:387–397. doi:10.1111/j.1439-037X.2007.00276.x
Zhu X, Gong H, Chen G, Wang S, Zhang C (2005) Different solute levels in two spring wheat cultivars induced by progressive field water stress at different developmental stages. J Arid Environ 62:1–14. doi:10.1016/j.jaridenv.2004.10.010
Acknowledgments
This work was jointly supported by China Postdoctoral Science Foundation (20070421133) and the Key Project (30230230) of the National Natural Science Foundation of China (NSFC) and the Foundation of State Key Laboratory of Soil Erosion and Dryland Farming (10501-181). The authors would like to take the opportunity to thank Prof Dr. C. J. Atkinson, all editors and reviewers for their critical reading this manuscript. We also appreciate Dr. A.K. Alva and Megan Harrison (USDA-ARS, Prosser, WA) for technical and editorial peer review of the manuscript.
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LiXin, Z., ShengXiu, L. & ZongSuo, L. Differential plant growth and osmotic effects of two maize (Zea mays L.) cultivars to exogenous glycinebetaine application under drought stress. Plant Growth Regul 58, 297–305 (2009). https://doi.org/10.1007/s10725-009-9379-7
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DOI: https://doi.org/10.1007/s10725-009-9379-7