The Genetics of the Pig. By A.D.B. Smith, O.J. Robison and D.M. Bryant. (Reprint from Bibliographia Genetica.) [With a bibliography

Factors c) The I n flu e n ceo f B r e e d san d Breeding Methods upon Litter Size and Weight.. d) N u m b e r 0 f M a m mae 3 Front Matter....Pages ii-3 Chromosome Number....Pages 4-5 Colour....Pages 5-30 Hair and Skin....Pages 30-32 Physiological Characters....Pages 32-35 Disease Resistance....Pages 35-39 Mental Traits....Pages 39-40 Sex....Pages 40-60 Abnormalities and Defects....Pages 60-76 Anatomy and Conformation....Pages 76-82 Productive Qualities....Pages 82-108 Methods of Improvement....Pages 108-117 Figures 1–21....Pages 119-127 Bibliography....Pages 128-156 Back Matter....Pages 157-160