- AOAC (1990) Official Methods of Analysis.15th ed. Association of Official AnalyticalChemists, Arlington, VA
- Bauman DE and Currie WB (1980) Partitioning of nutrients during pregnancy and lactation: a review of mechanisms involving homeostasis and homeorhesis. Journal of Dairy Science, 63: 1514-1529.
- Bell AW, Burhans WS and Overton TR (2000) Protein nutrition in late pregnancy, maternal proteinreserves and lactation performance in dairy cows. Proceeding of the Nutrition Society, 59: 119-126.
- Cardoso FC, Leblanc SJ, Murphy MR and Drackley JK (2013) Prepartum nutritional strategy affects reproductive performance in dairy cows. Journal of Dairy Science, 96: 5859-5871.
- Cowley FC, Barber DG, Houlihan AV and Poppi DP )2015( Immediate and residual effects of heat stress and restricted intake on milk protein and casein composition and energy metabolism. Journal of Dairy Science, 98: 2356-2368.
- Dikmen S and Hansen PJ (2009) Is the temperature-humidity index the best indicator of heat stress inlactating dairy cows in a subtropical environment? Journal of Dairy Science, 92: 109-116.
- Edmonson AJ, Lean IJ, Weaver LD, Farver T and Webster G (1989) A body condition scoring chart for Holstein dairy cows. Journal of Dairy Science, 72: 68-78.
- Farahani TA, Amanlou H and Kazemi-Bonchenari M (2017) Effects of shortening the close-up periodlength coupled with increased supply of metabolizable protein on performance and metabolic status ofmultiparous Holstein cows. Journal of Dairy Science, 100: 6199-6217.
- Farahani TA, Amanlou H, Farsuni NE and Kazemi-Bonchenari, M (2019) Interactions of protein levelsfed to Holstein cows pre-and postpartum on productive and metabolic responses. Journal of Dairy Science, 102: 246-452. 259.
- Guo J, Gao S, Quan S, Zhang Y, Bu D and Wang J (2018) Blood amino acids profile responding to heat stress in dairy cows. Asian Australian Journal of Animal Science, 31: 47-53.
- Higginbotham GE, Torabi M and Huber JT (1989) Influence of dietary protein concentration anddegradability on perfonnance of lactating cows during hot environmental temperature. Journal of Dairy Science, 467(72): 2554.
- Husnain A and Santos JEP (2019) Meta-analysis of the effects of prepartum dietary protein on performance of dairy cows. Journal of Dairy Science, 102: 9791-9813.
- Ji P and Dann HM (2013) Negative protein balance: Implications for fresh and transition cows. In Cornell Nutrition Conference for Feed Manufacturers. Proceedings Cornell Nutrition Conference for Feed Manufacturers, College of Agriculture and Life Sciences at Cornell University. NY, Syracuse.
- Kaufman JD, Kassube KR and Ríus AG (2017) Lowering rumen-degradable protein maintained energycorrected milk yield and improved nitrogen-use efficiency in multiparous lactating dairy cows exposed to heat stress. Journal of Dairy Science, 100: 8132-8145.
- Larsen M and Kristensen NB )2009( Effect of abomasal glucose infusion on splanchnic and whole-body glucose metabolism in periparturient dairy cows, Journal of Dairy Science, 92: 1071-1083.
- Mann S, Leal Yepes FA, Overton TR, Wakshlag JJ, Lock AL, Ryan CM and Nydam DV (2015) Dry period plane of energy: Effects on feed intake, energy balance, milk production, and composition in transition dairy cows. Journal of Dairy Science, 98: 3366-3382.
- NRC (2001) Nutrient Requirements of Dairy Cattle. 7th rev. ed. Natl. Acad. Sci., Washington, DC.
- Rhoads ML, Rhoads RP, VanBaale MJ, Collier RJ, Sanders SR, Weber WJ, Crooker BA and Baumgard LH (2009) Effects of heat stress and plane of nutrition on lactating Holstein cows: I. Production, metabolism, and aspects of circulating so- matotropin, Journal of Dairy Science, 92: 1986-1997.
- Sorensen MT, Nørgaard JV, Theil PK, Vestergaard M and Sejrsen K (2006) Cell turnover and activity in mammary tissue during lactation and dry period in dairy cows. Journal of Dairy Science, 89: 4632-4639.
- Streffer C (1988) Aspects of metabolic change after hyperthermia. Recent Results Cancer Res, 107: 7-16.
- Taylor RB, Huber JT, Gomez-Alarcon RA, Wiersma F and Pang X (1991) Influence of proteindegradability and evaporative cooling on performance of dairy cows during hot environmentaltemperatures. Journal of Dairy Science, 74: 243-243.
- Van Soest PJ, Robertson J and Lewis B (1991) Methods for dietary fiber, neutral detergent fiber, andnonstarch polysaccharides in relation to animal nutrition. Journal of Dairy Science, 74: 3583-3597.
- Visck WJ (1984) Ammonia: its effects on biological systems, metabolic hormones, and reproduction. Journal of Dairy Science, 67: 481-481.
- Wheelock JB, Rhoads RP, Vanbaale MJ, Sanders SR and Baumgard LH (2010) Effects of heat stress on energetic metabolism in lactating Holstein cows. Journal of Dairy Science, 93: 644-655.
- Zhou Z, Loor JJ, Piccioli-Cappelli F, Librandi F, Lobley GE and Trevisi E (2016) Circulating amino acids in blood plasma during the peripartal period in dairy cows with different liver functionality index. Journal of Dairy Science, 99: 2257-2267.
- Zimbelman RB, Rhoads RP, Rhoads ML, Duff GC, Baumgard LH and Collier RJ (2009) A reevaluation of the impact of temperature humidity index (THI) and black globe humidity index (BGHI) on milk production in high producing dairy cows. Proceedings of the Southwest Nutrition Conference. 158-169.
|