the aim of the present study was to investigate the effect of addition of soymilk on physicochemical, microbial, and sensory characteristics of milk fermented with lactobacillus acidophilus. soybeans were blended 1:5 w/v with distilled water. the prepared soymilk was added to milk in combinations of 20%, 40%, and 60%. milk was used as the control. all the samples were sterilized and fermented w...

The aim of this study was to determine the effect of butaphosphan and cyanocobalamin (BTPC) supplementation on plasma metabolites and milk production in postpartum dairy cows. A total of fifty-two Holstein cows were randomly assigned to receive either: (1) 10 ml of saline (NaCl 0.9%, control group); (2) 1000 mg of butaphosphan and 0.5 mg of cyanocobalamin (BTPC1 group); and (3) 2000 mg of butap...

The aim of this study was to evaluate the effect of replacing progesterone injections by progesterone vaginal inserts on productive and reproductive parameters of lactating cows with reproductive problems after prolonged periods of heat stress. Fifteen Holstein cows were randomly assigned to one of three treatments: 1) treated with two progesterone vaginal inserts (P4-INS); 2) treated with prog...

Electrical resistance (ohms) of mucus were analyzed in 20 postpartum Holstein cows by use of a probe inserted into the anterior vagina every other day for 30 days. Composite milk samples were taken on the same day, and progesterone was determined by radioimmunoassay. Cows were observed twice daily for standing estrus and reproductive organs palpated weekly per rectum (rectal palpation). Fifteen...

the aim of this study was to investigate the effect of milking frequency (three times daily vs. two times daily) on the lactation curve shape, partial and 305-d lactation performance in holstein dairy cows in iran. data from february 2000 to december 2012 comprising 217345 lactations on 141364 cows distributed in 324 herds collected by the animal breeding center of iran were used. the mean milk...

The effects of vitamin supplements and/or diet on the levels of vitamin C, vitamin B6, and vitamin B12 in milk and blood of lactating women were determined. At the end of gestation, subjects were divided into two lactation groups: supplemented (10 subjects) and nonsupplemented (seven subjects). Milk samples were collected from 5 to 7 days and 43 to 45 days postpartum. Fasting blood samples were...

in the present study, the effects of milk supplementation on growth and viability of yogurt (streptococcus thermophilus and lactobacillus delbrueckii subsp. bulgaricus) and probiotic bacteria (lactobacillus acidophilus and bifidobacteria) were studied during yogurt production and 33 days of refrigerated storage. the incubation time to reach ph = 4.5 was greatly affected by the addition of milk ...

Ceftazidime in the breast milk of 11 puerperal women were determined by bioassay. Each patient received 2 g of ceftazidime intravenously every 8 h for 5 days. The mean (+/- standard deviation) ceftazidime concentrations in the milk were: 3.8 +/- 2.0 (before the next dose), 5.2 +/- 3.0 (1 h after), and 4.5 +/- 1.7 micrograms/ml (3 h after). Ceftazidime was excreted in breast milk at relatively c...

BACKGROUND Varying degrees of success have been reported with strategies to increase milk production when lactation is failing. The objective of this study was to investigate the efficacy of domperidone in augmenting milk production in mothers of premature newborns. METHODS Twenty patients were randomly assigned to receive either domperidone or placebo for 7 days. Milk volume was measured dai...

Background: The bovine AGPAT6 gene is one of the potential candidate genes governing milk fat synthesis.Objectives: Identification of single nucleotide polymorphisms (SNP) in the targeted region of AGPAT6 gene and their effect on expected breeding values (EBV) of first lactation milk production traits viz. fat %, fat yield and 305 days milk yield in Karan Fries (KF) breeding bulls were so...