Multicellular living organisms and unmodified parts thereof and – Method of introducing a polynucleotide molecule into or... – The polynucleotide alters fat – fatty oil – ester-type wax – or...
Patent
1991-02-21
1995-08-22
Benzion, Gary
Multicellular living organisms and unmodified parts thereof and
Method of introducing a polynucleotide molecule into or...
The polynucleotide alters fat, fatty oil, ester-type wax, or...
800250, 800DIG56, 4352404, 4352405, A01H 500, H01H 400, C12N 504
Patent
active
054441773
ABSTRACT:
This invention relates generally to the production of maize, commonly known in the United States as corn, and more specifically to hybrid corn plants with certain advantageous phenotypes resulting from interactions of the haploid genetic contributions of inbred parental lines. This invention relates to the hybrid genetic complement, the expression of which produces these phenotypes and to the complement as housed in seeds and tissues, in particular, those capable of producing or regenerating the hybrid plants either in vivo or in vitro. An aspect of this invention, hybrid DK671, is characterized by many advantageous phenotypic traits including superior yield, seedling vigor, stay green, stalks and roots. It has characteristic restriction fragment length polymorphism (RFLP) and isozyme profiles.
REFERENCES:
Phillips et al. (1988) Cell Tissue Cellfield and In Vitro Manipulation In Corn & Corn Improvement ASA Publication No. 18 3rd edition pp. 345-387.
Meghiji et al. (1984) Crop Science vol 24, pp. 545-549.
Sass (1977) Corn & Corn Improvement ASA monograph #18, 2nd edition, Editors Sprague et al. pp. 89-110.
Poehlman (1987) Breeding Field Crops AVI Publishing Co. pp. 237-246.
Armstrong and Green, (1985), "Establishment and Maintenance of Friable, Embryogenic Maize Callus and the Involvement of L-Proline," Planta, 164:207-214.
Duvick, D. N. (1984), "Genetic Contribution to Yield Gains of U.S. Hybrid Maize-1930-1980," Genetic Contribution to Yield Gains of Five Major Crops, pp. 15-48.
Gordon-Kamm, W. et al., (1990) "Transformation of Maize Cells and Regeneration of Fertile Transgenic Plants," The Plant Cell, V. 2, 603-618.
Green, C. E. and Rhodes, C. A. (1982) "Plant Regeneration in Tissue Cultures of Maize".
Poehlman, J. M. (1987), Breeding Field Crops, Third Edition, pp. 469-481.
Rhodes, C. A., Pierce, D. A., Mettler, F. J., et al. (1988). Science 240:204-207.
Sprague, G. F., Eberhart, S. A. (1977) Corn and Corn Improvement Chapter 6-"Corn Breeding" pp. 305-362 24.
Troyer, A. F. (1990). "A Retrospective View of Corn Genetic Resources," Journal of Heredity, 81:17-24.
Benzion Gary
DeKalb Plant Genetics
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