Use nanokarboksylativ cows - productive, milk - nutritious!
2014
Fedoruk, R.; Homin, M.; Kropivka, S.
The effect of citrates of trace elements, produced by nanotechnology, on the biochemical processes in the lactating cows, average milk yield and biological value of milk has been studied. It has been shown that the inclusion of citrates of chromium, selenium, cobalt and zinc (30 mg Cr, 25 mg Se, 100 mg Co and 100 mg of Zn /kg of dry matter) in the diet of the cows in the first two months of lactation stimulates secre- tory function of the mammary gland. The application of these additives improves the average daily milk yield on 7.8 %, milk fat — on 0.20%, milk protein — on 0.07 %, and lactose — on 0.08 %, increases vitamins A, vitamin E and inorganic phosphorus
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