TY - PRO AU - Crossa,J. AU - Byrne,P.F. AU - Cornelius,P.L. AU - Seyedsadr,S.M. TI - Using the shifted multiplicative model (SHMM) to identify subsets of environments without genotypic rank change. 2 clustering method PY - 1992/// CY - Madison, WI (USA) PB - ASA KW - Data analysis KW - Models KW - Statistical analysis KW - Zea mays KW - AGROVOC KW - Genotypes N1 - Abstract only ER -