Dr. Zahi

Only the Drugs residue is not the problems the animal suffering from different diseases for that drugs are used so first the disease affect the quality itself then drugs my upper comment look irrelevant but that acutely relevant with ultimate use of drugs and their affect.

As concern Milk standard than what about FMD occurring in this season FMDV levels in milk Most research on the occurrence of FMDV in milk, and nearly all research concerning the effects of pasteurization or pH changes, has been done in cattle. FMDV can replicate in the squamous epithelial tissues of the mammary gland, resulting in high viral titers in milk.7;9 In some experimentally infected cattl ...

(sodium + potassium) – (chloride + sulfur). formula is used: [(% sodium/0.023) + (% potassium/0.039)] – [(% chloride/0.0355) + (% sulfur/0.016)]

Use of Dietary Cation-Anion Difference (DCAD) in Formulating Dry Cow Rations1.The first step in calculating DCAD is to have a macromineral analysis for all feeds in the diet. Wet chemistry techniques are recommended for accurate mineral analysis.2.Select forages that are low in potassium. This will result in a lower DCAD, thus reducing the amount of anionic salts nece ...

My comment is miraged which is actually a table to differentiate the A MicronutrientB Mechanismrmetabolic function C Deficiency consequences I think is formate make it mirged. Difficult to read please modify this according so it can read easily.

(Source: Understanding the Ruminant Animal Digestive System. Mississippi State University)Role of micronutrients in reproductionMicronutrient Mechanismrmetabolic function Deficiency consequencesVitamin A Steroidogenesis,embryonic Delayed puberty, low . synchrony conception rate . high embryonic mortality, reduced libido Vitamin E Intra-membrane free radical Low sperm concentration and detoxif ...

Ruminant Feeding Types Based on the diets they prefer, ruminants can be classified into distinct feeding types: concentrate selectors, grass/roughage eaters, and intermediate types. The relative sizes of various digestive system organs differ by ruminant feeding type, creating differences in feeding adaptations. Knowledge of grazing preferences and adaptations amongst ruminant livestock species he ...

Guidelines for Feeding Dairy Cows Author/s : Beth Wheeler, Dairy Cattle Specialist - Ontario - Ministry of Agriculture and Food Please Read This article figure out the question .