Browsing Swine by Author "Iwasawa, T."

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Browsing Swine by Author "Iwasawa, T."

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  • Comparison of heart girth or flank-to-flank measurements for predicting sow weight
    Iwasawa, T.; Young, M.G.; Keegan, T.P.; Tokach, M.D.; Dritz, S.S.; Goodband, R.D.; DeRouchey, J.M.; Nelssen, J.L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2004)
    In previous Swine Day Reports we have demonstrated that feeding sows in gestation on the basis of body weight and backfat thickness is more precise and economical than methods of feeding based on visual observation of ...
  • Evaluation of different soy protein concentrate sources on growth performance of weanling pigs
    Lenehan, N.A.; Goodband, R.D.; Tokach, M.D.; Dritz, S.S.; Nelssen, J.L.; Barker, M.R.; Frantz, N.Z.; Groesbeck, C.N.; Iwasawa, T.; Keegan, T.P.; Lawrence, K.R. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2003)
    Three experiments were conducted using 486 weanling pigs (216 in Experiment 1; 210 in Experiment 2; 60 in Experiment 3) to determine the effects of different soy protein concentrate (SPC) sources on growth performance. Soy ...