Lee, Su A, and H. H. Stein. 2019. Digestibility, retention of Ca and P changes during gestation. National Hog Farmer. January 31, 2019. Link to full text.
Lee, S., C. Walk, and H. Stein. 2018. Sows in mid-gestation have reduced digestibility and retention of calcium and phosphorus compared with growing pigs. 14th International Symposium on Digestive Physiology of Pigs. Adv. Anim. Biosci. Volume 9, Issue S2, 9:S193-194. (Abstr.). Link to abstract
Lee, Su A, L. Vanessa Lagos, Carrie L. Walk, and Hans H. Stein. 2019. Basal endogenous loss, standardized total tract digestibility of calcium in calcium carbonate, and retention of calcium in gestating sows change during gestation, but microbial phytase reduces basal endogenous loss of calcium. J. Anim. Sci. 2019.97:1712–1721. Link to full text.
Smiricky-Tjardes, M. R., D. N. Peters, and H. H. Stein. 2003. The effect of canola on reproductive performance in sows. J. Anim. Sci. 81(Suppl. 1):17 (Abstr.) Link to abstract (.pdf)
Mateo, C. D., H. H. Stein, M. R. Smiricky-Tjardes, and D. N. Peters. 2003. Effect of stage of lactation on colostrum and milk composition in multiparous sows. J. Anim. Sci. 81(Suppl. 2):67 (Abstr.) Link to abstract (.pdf)
Loughmiller, J. A., B. Hardy, E. Cerchiari, B. Christopherson, H. H. Stein, and K. Hugoson. 2002. Effects of WEANMOR® feed additive on sow and litter performance. J. Anim. Sci. 80(Suppl. 1):160 (Abstr.)
Stein, H. H. and R. A. Easter. 1996. A technique for inserting a simple T-Cannula in the terminal ileum of pregnant sows. J. Anim. Sci. 74(Suppl. 1):190 (Abstr.)
Wilson, M. E., H. H. Stein, N. L. Trottier, D. D. Hall, R. L. Moser, D. E. Orr, and R. A. Easter. 1996. Effect of lysine intake on reproductive performance in first parity sows. J. Anim. Sci. 74(Suppl. 1):63 (Abstr.)
Stein, H. H. 2006. Formulating diets to reproducing and growing pigs using field peas. P 43-49 in Proc. 2nd joint meeting of the MPA of ND and NDPC. Fargo, ND, November 28-29, 2006. Link to full text (.pdf)
Stein, H. H., 1997. Comparative amino acid digestibilities in adult sows and growing pigs. In: Proc. of Swine Summit '97. p. 74-79. Heartland Lysine Inc., Chicago, IL USA. Link to full text (.pdf)
Stein, H. H. and R. A. Easter, 1997. Endogenous secretions of proteins and amino acids in pregnant and lactating sows. In: J. P. LaPlace, C. Fevrier, and A. Barbeau (ED). Digestive physiology in pigs. EAAP publ. No 88. p. 321-324. St. Malo, France. Link to full text (.pdf)
Stein, H. H., 1995. Feeding the swine breeding herd. In (Ed.: M. E. Ensminger): Libros De Discursos De La Escuela Agrotecnica International En Cuba 1995, Clovis, Ca.
Stein, H. H. 1996. Amino acid requirements in lactating sows. A review. In: University of Illinois Swine Research Reports, p. 32. Link to full text (.pdf)
Rodriquez-Marquez, M. C., J. M. Bahr, and H. H. Stein. 1995. The endocrine involvement in reproductive problems in sows. In: University of Illinois, Swine Research Reports, p. 45. Link to full text (.pdf)
Bull, R. B., P. B. Harrison, C. Santana, and H. H. Stein. 1995. Reducing heat stress in gilts and sows. In: University of Illinois, Swine Research Reports, p. 35. Link to full text (.pdf)
Mateo, C. D., D. N. Peters, and H. H. Stein. 2004. Nucleotides in sows' colostrum and milk at different stages of lactation. J. Anim. Sci. 82:1339-1342. Link to full text (.pdf)
Nielsen, T. T., N. L. Trottier, C. Bellaver, H. H. Stein, and R. A. Easter. 2002. Effect of litter size on mammary gland amino acid uptake in lactating sows. J. Anim. Sci. 80:2402-2411. Link to full text (.pdf)
Stein, H. H., S. W. Kim, T. T. Nielsen, R. A. Easter. 2001. Standardized ileal protein and amino acid digestibility by growing pigs and sows. J. Anim. Sci. 79:2113-2122. Link to full text (.pdf)