Shoot meristems, whether apical or axillary, are small domes (50–150µm in diameter) consisting of groups of a few actively dividing cells protected by developing leaves. The main physiological functions of meristems are the synthesis of protoplasm and the production of new cells. The biology and developmental morphology of the shoot apical meristems have been studied in grasses (Evans and Grover 1940; Sharman 1942, 1945, 1947; Peacock 1975; Parsons and Robson 1980; Sweet et al. 1991).
KeywordsShoot Apex Shoot Apical Meristem Plant Cell Tissue Organ Cult Turf Grass Meristem Culture
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- Dale PJ (1980) A method for in vitro storage of Lolium multiflorum Lam. Ann Bot 45: 497–502Google Scholar
- Dale PJ, Dalton SJ (1983) Immature inflorescence culture in Lolium, Festuca, Phleum and Dactylis. Z Pflanzenphysiol 111: 39–45Google Scholar
- Dale PJ, Cheyne VA, Dalton SJ (1980) Pathogen elimination and in vitro plant storage in forage grasses and legumes. In: Ingram DS, Helgeson JP (eds) Tissue culture methods for plant pathologists. Blackwell Scientific, Oxford, pp 119–124Google Scholar
- Evans MW, Grover FO (1940) Developmental morphology of the growing point of the shoot and the inflorescence in grasses. J Agric Res 61: 481–520Google Scholar
- Hussey G (1978) The application of tissue culture to the vegetative propagation of plants. Sci Progs 65:185–208Google Scholar
- Kartha KK (1986) Production and indexing of disease-free plaints. In: Withers LA, Alderson PG (eds) Plant tissue culture and its agricultural applications. Butterworths, London, pp 219–238Google Scholar
- Parsons AJ, Robson MJ (1980) Seasonal changes in the physiology of S24 perennial ryegrass (Lolium perenne L.). 1. Response of leaf extension to temperature during the transition from vegetative to reproductive growth. Ann Bot 46: 435–444Google Scholar
- Pérez-Vicente R, Wen XD, Wang ZY, Leduc N, Sautter C, Wehrli E, Potrykus I, Spangenberg G (1993) Culture of vegetative and floral meristems in ryegrasses: potential targets for microballistic transformation. J Plant Physiol 142: 610–617Google Scholar
- Quak F (1977) Meristem culture and virus-free plants. In: Reinert J, Bajaj YPS (eds) Applied and fundamental aspects of plant cell, tissue, and organ culture. Springer, Berlin Heidelberg New York, pp 598–615Google Scholar
- Raman K, Walden DB, Greyson RI (1980) Propagation of Zea mays L. by shoot tip culture: a feasibility study. Ann Bot 45: 183–189Google Scholar
- Van Zaayen A, Van Eijk C, Versluijs JMA (1992) Production of high quality ornamental crops through meristem culture. Acta Bot Neerl 41: 425–433Google Scholar