1. Rate of ovulation and implantation in swine as affected by dietary protein;Adams;J. Anim. Sci.,1960
2. The nutrient requirements of farm livestock;Agricultural Research Council,1967
3. Factors affecting ovulation rate in the pig;Anderson,1972
4. Effects of changing levels of nutrition on reproduction of gilts;Baker;J. Anim. Sci.,1959
5. The effect of level of nutrition on age of puberty, embryonic survival and fetal weights in gilts;Baker,1958