Hostname: page-component-78c5997874-8bhkd Total loading time: 0 Render date: 2024-11-05T04:00:34.876Z Has data issue: false hasContentIssue false

Seed dormancy and germination in Vitis amurensis and its variation

Published online by Cambridge University Press:  30 August 2011

W.Q. Wang
Affiliation:
Group of Seed Physiology and Biotechnology, Institute of Botany, The Chinese Academy of Sciences, No. 20 Nanxincun, Xiangshan, Beijing 100093, China
S.Q. Song
Affiliation:
Group of Seed Physiology and Biotechnology, Institute of Botany, The Chinese Academy of Sciences, No. 20 Nanxincun, Xiangshan, Beijing 100093, China
S.H. Li
Affiliation:
Group of Seed Physiology and Biotechnology, Institute of Botany, The Chinese Academy of Sciences, No. 20 Nanxincun, Xiangshan, Beijing 100093, China
Y.Y. Gan
Affiliation:
Group of Seed Physiology and Biotechnology, Institute of Botany, The Chinese Academy of Sciences, No. 20 Nanxincun, Xiangshan, Beijing 100093, China
J.H. Wu
Affiliation:
Group of Seed Physiology and Biotechnology, Institute of Botany, The Chinese Academy of Sciences, No. 20 Nanxincun, Xiangshan, Beijing 100093, China
H.Y. Cheng*
Affiliation:
Group of Seed Physiology and Biotechnology, Institute of Botany, The Chinese Academy of Sciences, No. 20 Nanxincun, Xiangshan, Beijing 100093, China
*
*Correspondence Fax: +86 10 62590835 Email: [email protected]

Abstract

There is little information about seed dormancy release and germination behaviour in Vitis amurensis, which is one of the most important wild Vitis species. This work aimed to investigate the dormancy release and germination characteristics and their variation in V. amurensis seed. Seed dormancy was released by: (1) stratification at 5, 10, 15, 20, 25 and 15/5°C, respectively; (2) stratification at 25°C followed by stratification at 5°C; (3) 5°C stratification before or after seed drying; and (4) stratification at a series of relative humidities (RHs) at 5 and 25°C. The freshly harvested and dormancy-released seeds were germinated at three fluctuating and four constant temperatures. In V. amurensis: (1) dormancy release could occur at temperature ≤ 25°C, but was maximal at 5°C for all varieties; (2) dormancy release and induction occurred simultaneously during stratification; (3) the rates of dormancy release and induction were dependent on temperature; (4) seed moisture content affected dormancy release with a temperature-dependent pattern; (5) seeds germinated better at fluctuating temperature than at constant temperature. However, the optimum condition for stratification and germination, the rates of dormancy release and induction, and the response of seeds to warm stratification, to drying and to germination temperature varied significantly among the V. amurensis varieties. Our data imply that seed dormancy and germination in V. amurensis not only have intra-species similarity, but also vary within species, which may be due to differences in environmental conditions at the original growth and cultivated sites.

Type
Research Article
Copyright
Copyright © Cambridge University Press 2011

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Allen, P.S. and Meyer, S.E. (2002) Ecology and ecological genetics of seed dormancy in downy brome. Weed Science 50, 241247.CrossRefGoogle Scholar
Alleweldt, G., Speigel-Roy, P. and Reisch, B. (1990) Grapes (Vitis). pp. 291327 in More, J.N.; Ballington, J.R. Jr (Eds) Genetic resources of temperate fruit and nut crops. Wageningen, International Society of Horticultural Science.Google Scholar
Andersson, L. and Milberg, P. (1998) Variation in seed dormancy among mother plants, populations and years of seed collection. Seed Science Research 8, 2938.CrossRefGoogle Scholar
Araki, S. and Washitani, I. (2000) Seed dormancy/germination traits of seven Persicaria species and their implication in soil seed-bank strategy. Ecological Research 15, 3346.CrossRefGoogle Scholar
Bair, N.B., Meyer, S.E. and Allen, P.S. (2006) A hydrothermal after-ripening time model for seed dormancy loss in Bromus tectorum L. Seed Science Research 16, 1728.CrossRefGoogle Scholar
Baskin, C.C. and Baskin, J.M. (1998) Seeds: Ecology, biogeography, and evolution of dormancy and germination. San Diego, California, USA, Academic Press.Google Scholar
Baskin, J.M. and Baskin, C.C. (2004) A classification system for seed dormancy. Seed Science Research 14, 116.CrossRefGoogle Scholar
Batlla, D. and Benech-Arnold, R.L. (2007) Predicting changes in dormancy level in weed seed soil banks: implications for weed management. Crop Protection 26, 189197.CrossRefGoogle Scholar
Batlla, D. and Benech-Arnold, R.L. (2010) Predicting changes in dormancy level in natural seed soil banks. Plant Molecular Biology 73, 313.CrossRefGoogle ScholarPubMed
Batlla, D., Grundy, A., Dent, K.C., Clay, H.A. and Finch-Savage, W.E. (2009) A quantitative analysis of temperature-dependent dormancy changes in Polygonum aviculare seeds. Weed Research 49, 428438.CrossRefGoogle Scholar
Bazin, J., Batlla, D., Dussert, S., El-Maarouf-Bouteau, H. and Bailly, C. (2011) Role of relative humidity, temperature, and water status in dormancy alleviation of sunflower seeds during dry after-ripening. Journal of Experimental Botany 62, 627640.CrossRefGoogle ScholarPubMed
Benech-Arnold, R.L., Ghersa, C.M., Sánchez, R.A. and García Fernandez, A. (1988) The role of fluctuating temperatures in the germination and establishment of S. halepense (L.) Pers. Regulation of germination under leaf canopies. Functional Ecology 2, 311318.CrossRefGoogle Scholar
Bewley, J.D. (1997) Seed germination and dormancy. Plant Cell 9, 10551066.CrossRefGoogle ScholarPubMed
Celik, H. (2001) Effect of bottom heating, germination medium and gibberellic acid treatments on germination of Isabella (Vitis labrusca L.) grape seeds. Pakistan Journal of Biological Sciences 4, 953957.Google Scholar
Conner, P.J. (2008) Effects of stratification, germination temperature, and pretreatment with gibberellic acid and hydrogen peroxide on germination of ‘Fry’ muscadine (Vitis rotundifolia) seed. HortScience 43, 853856.CrossRefGoogle Scholar
Ellis, R.H., Hong, T.D. and Roberts, E.H. (1983) A note on the development of a practical procedure for promoting the germination of dormant seed of grape (Vitis spp.). Vitis 22, 211219.Google Scholar
Flemion, F. (1937) After-ripening at 5°C favors germination of grape seeds. Contributions from the Boyce Thompson Institute 9, 715.Google Scholar
Foley, M.E. (1994) Temperature and water status of seeds affect afterripening in wild oat (Avena fatua). Weed Science 42, 200204.CrossRefGoogle Scholar
Gan, Y.Y., Li, S.H., Song, S.Q., Wang, W.Q. and Cheng, H.Y. (2008) Seed dormancy and release of grapes from different proveniences. Biodiversity Science 16, 570577.Google Scholar
Grime, J.P., Mason, G., Curtis, A.V., Rodman, J., Band, S.R., Mowforth, M.A.G., Neal, A.M. and Shaw, S. (1981) A comparative study of germination characteristics in a local flora. Jounal of Ecology 69, 10171059.CrossRefGoogle Scholar
He, P.C. (1999) Taxonomy and resources of grapes (Vitis). pp. 810 in He, P.C. (Ed.) Vitis. Beijing, China Agricultural Press.Google Scholar
International Seed Testing Association (1999) International rules for seed testing. Seed Science and Technology 27, (supplement), 4750.Google Scholar
Karlsson, L.M. and Milberg, P. (2007) A comparative study of germination ecology of four Papaver taxa. Annals of Botany 99, 935946.CrossRefGoogle ScholarPubMed
Kebreab, E. and Murdoch, A. (1999) A quantitative model for loss of primary dormancy and induction of secondary dormancy in imbibed seeds of Orobanche spp. Journal of Experimental Botany 50, 211219.CrossRefGoogle Scholar
Kong, Q.S. (2004) Chinese Vitis. Beijing, China, China Agricultural and Science Technology Press, pp. 1618.Google Scholar
Leopold, A.C., Glenister, R. and Cohn, M.A. (1988) Relationship between water content and afterripening in red rice. Physiologia Plantarum 74, 659662.CrossRefGoogle Scholar
Manivel, L. and Weaver, R.J. (1974) Effect of growth regulators and heat on germination of Tokay grape seeds. Vitis 12, 286290.Google Scholar
Meyer, S.E. and Allen, P.S. (1999) Ecological genetics of seed germination regulation in Bromus tectorum L. I. Phenotypic variance among and within populations. Oecologia 120, 2734.CrossRefGoogle Scholar
Meyer, S.E. and Monsen, S.B. (1991) Habitat-correlated variation in mountain big sagebrush (Artemisia tridentata ssp. vaseyana) seed germination patterns. Ecology 72, 739742.CrossRefGoogle Scholar
Motulsky, H.J. and Christopoulos, A. (2003) Fitting models to biological data using linear and nonlinear regression. A practical guide to curve fitting. San Diego, CA, GraphPad Inc. Available at www.graphpad.com (accessed 2 August 2011).Google Scholar
Oliveira, P. and Garcia, Q.S. (2011) Germination characteristics of Syngonanthus seeds (Eriocaulaceae) in campos rupestres vegetation in south-eastern Brazil. Seed Science Research 21, 3945.CrossRefGoogle Scholar
Probert, R.J. (2000) The role of temperature in the regulation of seed dormancy and germination. pp. 261292 in Fenner, M. (Ed.) Seeds. The ecology of regeneration in plant communities. Wallingford, Oxon, CABI Publishing.CrossRefGoogle Scholar
Qiu, J., Bai, Y.G., Fu, Y.B. and Wilmshurst, J.F. (2010) Spatial variation in temperature thresholds during seed germination of remnant Festuca hallii populations across the Canadian prairie. Environmental and Experimental Botany 67, 479486.CrossRefGoogle Scholar
Schütz, W. and Rave, G. (1999) The effect of cold stratification and light on the seed germination of temperate sedges (Carex) from various habitats and implications for regenerative strategies. Plant Ecology 144, 215230.CrossRefGoogle Scholar
Schütz, W. and Rave, G. (2003) Variation in seed dormancy of the wetland sedge, Carex elongata, between populations and individuals in two consecutive years. Seed Science Research 13, 315322.CrossRefGoogle Scholar
Singh, S.N. (1961) Germination of grape (Vitis vinifera L.) hybrid seeds by chilling. Current Science 30, 62.Google Scholar
Skordilis, A. and Thanos, C.A. (1995) Seed stratification and germination strategy in the Mediterranean pines Pinus brutia and Pinus halepensis. Seed Science Research 5, 151160.CrossRefGoogle Scholar
Spiegel-Roy, P., Shulman, Y., Baron, I. and Ashbel, E. (1987) Effect of cyanamide in overcoming grape seed dormancy. HortScience 22, 208210.CrossRefGoogle Scholar
Steadman, K.J., Crawford, A.D. and Gallagher, R.S. (2003) Dormancy release in Lolium rigidum seeds is a function of thermal after-ripening time and seed water content. Functional Plant Biology 30, 345352.CrossRefGoogle ScholarPubMed
Thompson, K. and Grime, J. (1983) A comparative study of germination responses to diurnally fluctuating temperatures. Journal of Applied Ecology 20, 141156.CrossRefGoogle Scholar
Totterdell, S. and Roberts, E.H. (1979) Effects of low temperatures on the loss of innate dormancy and the development of induced dormancy in seeds of Rumex obtusifolius L. and Rumex crispus L. Plant, Cell and Environment 2, 131137.CrossRefGoogle Scholar
Vandelook, F., Bolle, N. and Van Assche, J.A. (2007) Seed dormancy and germination of the European Chaerophyllum temulum (Apiaceae), a member of a transatlantic genus. Annals of Botany 100, 233239.CrossRefGoogle ScholarPubMed
Veasey, E.A., Karasawa, M.G., Santos, P.P., Rosa, M.S., Mamani, E. and Oliveira, G.C.X. (2004) Variation in the loss of seed dormancy during after-ripening of wild and cultivated rice species. Annals of Botany 94, 875882.CrossRefGoogle ScholarPubMed
Wang, W.Q., Song, S.Q., Li, S.H., Gan, Y.Y., Wu, J.H. and Cheng, H.Y. (2009) Quantitative description of the effect of stratification on dormancy release of grape seeds in response to various temperatures and water contents. Journal of Experimental Botany 60, 33973406.CrossRefGoogle ScholarPubMed