TY - REP AU - Meredith,W.R.Jr AU - Bridge,R.R. TI - Genetic contributions to yield changes in upland cotton SN - 08-911-85178 U1 - 86-028844 PY - 1984/// KW - America KW - Breeding KW - AGROVOC KW - Crop husbandry KW - Fibres KW - History KW - North America KW - Plant fibres KW - Plant products KW - Products KW - Selection criteria KW - Soft fibres KW - Plant breeding N1 - ill. references T2 - Genetic contributions to yield gains of five major crop plants : proceedings of a symposium / sponsored by Div. C-1, Crop Science Society of America, 2 December 1981, in Atlanta, Georgia ; W.R. Fehr, editor. Madison, Wis. (USA). Crop Science Society of America [and] American Society of Agronomy. 1984. p. 75-87 ER -