whey contains more than half of total solids present in the original milk, which includes 20% of the proteins, most of the lactose, minerals and water soluble vitamins. in this study, selective separation of whey components by aphron flotation (separation of ultrafine particles by micro-bubbles) has been investigated. it has been shown that it is possible to recover valuable components of whey ...

Maternal lineage effects on milk yield traits, considered indicative of cytoplasmic inheritance, were evaluated with animal models. Cattle were from a selection experiment begun in 1968. Maternal pedigrees were traced to the first female member in the Holstein-Friesian Herdbook; purchased cows entering the herd, considered foundation females, were assigned to maternal lineage groups. All models...

108 milk samples were collected to study the relationship of somatic cell counts (SCC) and milk composition with milking methods and udder hygiene from 27 Holstein Frisian (HF) dairy cows having moderate milk yield in mid-lactation and parity of 2 to 4, at Khyber Pakhtunkhwa Agricultural University Peshawar dairy farm. All animals were randomly distributed into three categories on the basis of ...

Six Red Sokoto (RS) and West African Dwarf (WAD) does, raised intensively in livestock farm of Michael Okpara University were evaluated for milk yield and composition in a ten-week study. The animals in their first parity were fed cut-and-carry forages in a cafeteria arrangement between 07:00-08:00 h daily and also were allowed access to concentrate supplementation by 14:00 h. The forage consis...

six red sokoto (rs) and west african dwarf (wad) does, raised intensively in livestock farm of michael okpara university were evaluated for milk yield and composition in a ten-week study. the animals in their first parity were fed cut-and-carry forages in a cafeteria arrangement between 07:00-08:00 h daily and also were allowed access to concentrate supplementation by 14:00 h. the forage consis...

The present study was conducted to evaluate the effects of supplementation bypass fat one month pre-parturition and three months early lactation on milk production reproductive performance buffaloes. Thirty two multiparous pregnant buffaloes (2-3 lactation) were selected at farmers’ doorstep in Dahod District, Gujarat, divided into equal groups, each 16 animals, basis their % during previous la...

The study aimed at identifying the best genotypes for important candidate PIT 1 gene and seasonality influencing yield quality of milk, in Jersey Crossbred HF cattle population maintained an organized farm Mountain Livestock Research Institute, Manasbal, Kashmir. cows (60 each) were genotyped traits. Milk samples (50 ml) collected on weekly basis evaluation years 2016-18, among all four seasons...