Biologia plantarum 20:458-463, 1978 | DOI: 10.1007/BF02923351
The localization of starch in root tips
- 1 Institute of Experimental Botany, Czechoslovak Academy of Sciences, Praha 6, Czechoslovakia
As an extension of earlier studies performed in our laboratory on enzyme localization on tissue level, the distribution of starch was examined in seedling root tips of peaPisum sativum L., broad beanFaba vulgarisMoench., maizeZea mays L., lupinLupinus albus L., and pumpkinCucurbita maximaDuch., and in tips of adventive roots of onionAllium cepa L. by means of the alcian blue /JJK procedure applied to paraffin sections. In pea, some genetic (various cultivars) and eco-physiological (different harvests, various localities, diverse way of germination, uneven seedling age, unequal stage of cell growth) factors were studied concerning the present problem. In all these cases the starch localization pattern remains constant though the amounts of starch vary in particular cell complexes. From the evaluation of the starch localization at the level of the beginning cell growth in particular species and from comparison of the findings in different species it follows that starch localization and histogenesis patterns are different. This supports the view that the two phenomena are caused or controlled by uneven factors.
Received: June 16, 1978; Accepted: September 19, 1978; Published: November 1, 1978 Show citation
References
- Adámkoyá, A., Beneš, K.: Position and extent of the elongation zone in the root tip of the broad beanVicia faba L. - Biol. Plant.8 : 427-430, 1966.
Go to original source... - Balcar, J., Březinová, A., Eder, J.: Dependence of radiostrontium uptake by pea and lupin on the content of calcium in the nutrient solution. - Biol. Plant.11: 34-40, 1969.
Go to original source... - Barlow, P. W.: Towards an understanding of the behaviour of root meristems. - J. theor. Biol.57 : 433-451, 1976.
Go to original source... - Barlow, P. W., Grundwag, M.: The development of amyloplasts in cells of the quiescent centre ofZea roots in response to removal of the root cap. - Z. Pflanzenphysiol.73: 56-64, 1974.
Go to original source... - Beneš, K.: [Root tip, its anatomy and genesis of root tissues.] In Czech. - Biol. Listy35: 272-284, 1970.
- Beneš, K.: [Inequal localization of enzymes during root tissue differentiation.] In Czech. - Acta Univ. Agr. A. Fac. Agron.23: 735-738, 1975.
- Dyar, M. T.: Some observations on starch synthesis in pea root tips. - Amer. J. Bot.37 : 786-792, 1950.
Go to original source... - Hadaöová, V., Luštinec, J., Kamínek, M.: Kinetin and naphtaleneacetic acid controlled starch formation in isolated roots ofPisum sativum. - Biol. Plant.15: 427-429, 1973.
Go to original source... - Hušek, G.: Über die Stärkekörner in den Wurzelhauben vonAllium cepa. - Sitz. Königl. Böhm. Ges. Wiss. Mat. Nat. Kl.41: 1-10, 1903.
- Ivanov, V. B.: [Histochemical study of proteins in maize root tip.] In Russ. - CSc. Dissert., Inst. Plant Physiol., Acad. Sci. USSR, Moskva 1964.
- Johansen, D. A.: Plant Microtechnique. - McGraw-Hill, New York 1940.
- Kutík, J.: [Some aspects of the carbohydrate metabolism and its regulation at plant tissue differentiation]. In Cztch.- CSc. Dissert., Inst. exp. Bot. Czechosl. Acad. Sci., Praha 1977.
- Kutík, J., Beneš, K.: The distribution of starch grains in the root tips of germinating pea and in explants derived from them - In:Novák, F. J. (ed.): Use of Tissue Cultures in Plant Breeding. - Czechosl. Acad. Sci., Inst. exp. Bot., Praha 1977a.
- Kutík, J., Beneš, K.: [Distribution of starch in plant tissues and its regulation.] In Czech. - In: Dni rastlinnej fyziológie I. - Slov. bot. Spol. SAV, Bratislava 1977b.
- Kutík, J., Beneš, K.: Permanent slides after detection of starch grains with Lugol's solution. -Biol. Plant.19: 309-312, 1977c.
Go to original source... - Maniruzzaman, A. F. M., Beneš, K., Ludvík, J.: Cytoplasmic components of the broad bean root tip cells. - Biol. Plant.9 : 454-461, 1967.
Go to original source... - Němec, B.: Der Geotropismus entstarkter Wurzeln. - Ber. deut. bot. Ges.28: 107-112, 1910.
Go to original source... - Nougarède, A., Pilet, P. E.: Action de l'acide gibbérelique (GA3) sur l'ultrastructure des amyloplastes du statenchyme de la racine duLens culinaris L. - Compt. rend. Acad. Sci. Sér. D273: 348-351, 1971.
- Pilet, P. E., Mabgot, L.: Auxines et amidon I. Distribution de l'amidon radiculaire(Lens culinaris Medikus). - Bull. Soc. Vaud. Sci. Nat.65: 391-394, 1953.
- Pilet, P. E., Turian, G.: Auxines et amidon III. Étudein vitro de l'action des auxines sur l'amylolyse. - Bull. Soc. Vaud. Sci. Nat.65: 403-408, 1953.
- Rogozinska, J. H.: The carbohydrate distribution in maize root apex in early growth stages. - Acta Soc. Bot. Pol.34 : 627-635, 1965.
Go to original source... - Thorpe, T. A., Murashige, T.: Starch accumulation in shoot forming tobacco callus cultures. - Science160: 421-422, 1968.
Go to original source... - Vasil, I. K.: Morphogonetic, histochemical and ultrastructural effects of plant growth substancesin vitro. - Biochem. Physiol. Pflanz.164: 58-71, 1973.
Go to original source... - Voronkina, N. V.: [Histogenesis in root apices of angiospermous plants and possible ways of its evolution.] In Russ. - Bot. Zh.60; 170-187, 1975.
- Ziegenspeck, H.: Über Sparstärke. - Bot. Arch.7: 251-273, 1924.



