Heat ameliorative measures in Murrah buffalo (Bubalus bubalis) heifers during summer: effect on microclimate, thermal comfort, and behavior.

Water buffalo (Bubalus bubalis) is the mainstay of milk production in Asian countries including India. However, the hot climate of the country remains the biggest bottleneck to exploit the potential of this species. Therefore, a study was conducted to assess the effect of heat ameliorative measures on microclimate, thermal comfort, and behavior of Murrah buffalo heifers during summer.

Microclimate modification in Murrah buffalo (Bubalus bubalis) heifers during summer: Effect on intake, growth and hematobiochemistry.

The present investigation evaluated the effect of microclimate modification on feed intake, growth performance, and hemato-biochemical profile of Murrah buffalo (Bubalus bubalis) heifers during summer. Twenty-four buffalo heifers, between 15 and 20 months of age with an average body weight of 363.75 ± 11.

Study of short lactation in Sahiwal cattle at organized farm.

Aim: The aim was to study the associated factors and extent of short lactations in Sahiwal cattle maintained under organized herd.

Materials And Methods: The present study was conducted on Sahiwal cattle (n=530), utilizing 1724 lactation records with respect to lactation length (LL), spread over a period of 15 years (1997-2011), maintained at Livestock Research Center, National Dairy Research Institute, Karnal. Observations of LL were analyzed by descriptive statistical analysis in order to know the extent of short lactation of animals in the herd.