2CoffeyR D and G L Cromwell . The impact of environment andantimicrobial agents on the growth response of early weaned pigsto spray -dried prncine plasma. J Anim Sci , 1995, 73: 2532.
3Rodas B Z, et al. Spicer Plasma protein for pigsweaned at 19 and24 days of age: effect on performance and plasma insulin- likegrowth factorl, growth hormone, insulin, and glucnse concentra-tions. J Anim Sci, 1995, 73: 36.
4Ermer P M et al. The performance of weaning pigsfor diets containing either dried skimmded milk or spray dried porcine plasma. JAnim Sci , 1992, 70(Supp. 1 )60.
5Gatnau R et al. Spray -dried porcine plasma as a source of im -munoglobins for newbom pigs. Iowa State University Swine Re -search Report, 1990, 13.
6Gatnau R and D R Zimmerman. Spray- dried porcine plasma (SDPP) as a source of protein for weaning pigs in two enviro -ments. J Anim Sci. 1991, 69(Suppl. 1 ): 103.
7GatnauR,et al.Determination of optimum levels of opotimumlevels of spray-dried porcine plasma(SDPP)in diets for weaningpigs.J Anim Sci,1991,69(Spp1.1):369
8Gatnau R,et al.Spray-dried porcine(SDPP) as an altemativeingredientin in diets of weaning pigs.Pig News and Information,1993,(4):157N.