Abstract
Esterase variation in shoot and root systems of ten-days seedlings of spring barley mutant lines was investigated. By an electrofocusing method it was found that some regions of the esterase activity were specific for the first leaf and for the root system of seedlings. Results showed the absence of close relationships between the morphological and esterase variation. Low negative correlations were only obtained for the root system parameters.
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Allard, R. W., Kahler, A. L., Clegg, M. T.: Isozymes in population genetics. - In:Markert, C. L. (ed.): Isozymes, Genetics and Evolution. Pp. 261–272. Acad. Press, New York 1975.
Almgård, G., Norman, T.: Biometrical techniques as an aid to distinguish some cultivars of barley and oats.- Agr. hort. Genet.28: 117–123, 1970.
Caliński, T., Kaczmarex, Z.: [Methods of a complex analysis of large-scale experiment.] In Pol. - In: III Colloquium Metodologiczne z Agrobiometrii. Pp. 258–320. PAN, Warszawa 1973.
Carlson, P. S.: Locating geneticloci with aneuploids. - Mol. gen. Genet.114: 273–280, 1972.
Craig, I. L., Murray, B. E., Kajhathy, T.: Leaf esterase isoenzymes inAvena and their relationship to the genomes. - Can. J. Genet. Cytol.14: 581–589, 1972.
Gillespie, J. H., Kojima, K.: The degree of polymorphism in enzymes involved in energy production compared to that in nonspecific enzymes in twoDrosophila ananassae populations. - Proc. nat. Acad. Sci. USA61: 582–585, 1968.
Görg, A., Postel, W., Westermeier, R.: Ultrathin-layer isoelectric focusing in polyacrylamide gels on cellophane. - Anal. Biochem.89: 60–70, 1978.
Hunter, R. B., Kannenberg, L. W.: Isozyme characterization of com (Zea mays L.). Inbred and its relationship to single cross hybrid performance. - Can. J. Genet. Cytol.13: 649–655, 1971.
Hvid, S., Nielsen, G.: Esterase isozyme variants in barley. - Hereditas87: 155–162, 1977.
Johnson, B. L.: Seed protein profiles and the origin of the hexaploid wheats. - Amer. J. Bot.59: 952–960, 1972.
Johnson, G. B.: Metabolic implications of polymorphism as an adaptive strategy. - Nature232: 347–348, 1971.
LKB Application Notes, Stockhohn.
MacDonald, T., Brewbaker, J. L.: Isoenzyme polymorphism in flowering plants. V. The isoesterases of maize. -Hawai agr. Exp. Sta. tech. Bull.89: 1–24, 1975.
Marshall, D. R., Allard, R. W.: Isozyme polymorphism in natural population inAvena fatua andAvena barbata. - Heredity25: 373–382, 1970.
Nakagahra, M., Akihama, T., Hayashi, K.: Genetic variation and geographic cline of esterase isozymes in native rice varieties. - Jap. J. Genet.50: 373–382, 1975.
Nielsen, G., Frydenberg, O.: Chromosome localization of the esterase loci Est 1 and Est 2 in barley by means of trisomics. - Hereditas67: 152–154, 1971.
Nielsen, G., Frydenberg, O.: Distribution of esterase isozymes, alfa-amylase and DDT reactions in some European barleys. - Z. Pflanzenzücht.68: 213–224, 1972.
Shannon, L. M.: Plant isoenzymes. - Annu. Rev. Plant Physiol.19: 187–210, 1968.
Sneath, P. H. A., Sokal, B. R.: Numerical Taxonomy. - Freeman and Comp. Publ., San Francisco 1963.
Sukhorzhevskaya, T. B., Monastyreva, L. Y., Polikarpokhina, R. T., Voronova, L. P.: [Enzyme polymorphism in maize as related to the combining ability and the origin of maize]. In Russ. - Abstr. IX Meeting Eucarpia, Maize and Sorghum section. Pp. 23–24. Krasnodar 1977.
Vesterberg, O.: Isoelectric focusing of proteins in thin layers of polyacrylamide gel. - Sci. Tools20: 22–29, 1973.
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Kalinowski, A., Górny, A.G. & Kaczmaeek, Z. Esterase variation and its association with morphological variation of seedling shoot and root systems in spring barley mutants. Biol Plant 24, 211–217 (1982). https://doi.org/10.1007/BF02883666
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DOI: https://doi.org/10.1007/BF02883666