TSitologiya i Genetika 1989, vol. 23, no. 4, 52-55 Cytology and Genetics , vol. , no. , , doi: https://www.doi.org/ The Principles for Selection of Parent Lines While Developing Corn Hybrids with a Wide Adaptive Potential Gudz Yu. V. Keywords: TSitologiya i Genetika 1989, vol. 23, no. 4, 52-55 Cytology and Genetics , vol. , no. , , doi: Full text and supplemented materials References