00647nam a2200193Ia 4500001001000000003001000010005001700020008004100037020002200078040000900100082001700109245007600126264004900202300003400251490005800285504005200343650001400395700004400409000001215MX-MdCICY20260521090116.0300420t1983    gw a   f p    000 | eng d  a0387121250 (U.S.)  cCICY04a631.52bHe8310aHeterosis :breappraisal of theory and practice /cedited by R. Frankel31aBerlin ; New York :bSpringer-Verlag, c1983  aviii, 290 p. :bil. ;c25 cm.0 aMonographs on theoretical and applied genetics ;vv.6  aIncluye referencias bibliográficas e índice14aHETEROSIS12aFrankel, R., q(Rafael), d1922-, eed.