• อังกฤษ

  • Murrah buffaloes;Bubalus bubalis;Lactation;Diammonium phosphate;Energy requirement;Milk yield;Milk production;Body weight;Parity;India

  • Study was conducted to determine the energy requirement of lactating Murrah buffaloes fed different levels of diammonium phosphate. Eighteen lactating Murrah buffaloes of nearly the same body weight (551.52+-14.63 kg), milk yield, parity and stage of lactation were divided into three groups of six animals in each and were fed 0, 50 and 100 percent diammonium phosphate in the mineral mixture of concentrates. The chaffed mixed roughage (berseem + wheat straw) was available ad libitum as was tap water. A metabolism trial of seven days was conducted at the end of experiment. The energy requirements of lactating Murrah buffaloes were estimated by partitioning the ME or TDN intake for maintenance and milk production by using multiple regression method. It was concluded that the daily maintenance requirement of energy for lactating Murrah buffalo was 49.5 g TDN and 179.4 kcal ME/w0.75kg and for per kg 4 percent FCM was 346 g TDN and 1252 kcal ME. From the partitioning of energy, it appeared that about 64.49 percent TDN was utilized for maintenance of body and 35.51 percent diverted for milk production. Similarly 64.55 percent ME was utilized for maintenance and 35.45 percent ME for milk production.

  • [1] Pramod Sharma (J. N. Krishi Vishwa Vidyalaya, Madhya Pradesh (India). College of Veterinary Science and Animal Husbandry. Department of Animal Nutrition)
    [2] Gupta, R.S. (J. N. Krishi Vishwa Vidyalaya, Madhya Pradesh (India). College of Veterinary Science and Animal Husbandry. Department of Animal Nutrition)
    [3] Baghel, R.P.S. (J. N. Krishi Vishwa Vidyalaya, Madhya Pradesh (India). College of Veterinary Science and Animal Husbandry. Department of Animal Nutrition)

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Pramod Sharma. (2007). Energy requirements of lactating Murrah buffaloes (Bubalus bubalis).  Buffalo Bulletin (Thailand), 26 (4) ,134-137


Pramod Sharma. "Energy requirements of lactating Murrah buffaloes (Bubalus bubalis)" Buffalo Bulletin (Thailand), 26, 2007, 134-137.

Pramod Sharma. (2007). Energy requirements of lactating Murrah buffaloes (Bubalus bubalis).  Buffalo Bulletin (Thailand), 26 (4) ,134-137