Purpose of the development: Intensive feeding system steers black-motley breed is designed to improve feed efficiency in order to obtain a high meat productivity of dairy calves.

Recommended application field: Agriculture (cattle).

Technical characteristic: Intensive system includes the following provisions: - Breed parameters daily intake of dry matter, metabolizable energy and feeding units in feed rations on the head and 100 kg live weight and exchange on the periods of growth from 3 to 21 months; - Biologically full, balanced nutritional indicators 25, rations for periods of growth in 1, 3, 6, 9, 12, 15, 18, 21 months.; - Annual rates of feeding fodder, dry matter, protein, complex nutrients, minerals and vitamins for the intensive rearing of calves. Feeding system provides the average daily gain of 1 kg for the growing period from 20 days to 18 months of age. Routine live weight in this case is 550-580 kg, and feed consumption at 1 Hz increment - 6,1-7,0 c k.ed. (75-85 MJ metabolizable energy), including 1.8-2.1 u feed.

Advantages over analogues: In the existing standards and norms of engineering design costs increased fodder units (9-10), protein (0.9-1.0 kg) per 1 kg of live weight gain versus 8.0-8.5 k.ed. and 0.8-0.9 kg of digestible protein under intensive feeding system. Economically irrational high cost of grain concentrate per 1 kg of live weight gain, which is 3,2-3,4-3,9 kg at 40-50% in the structure concentrates diets nutritionally against 2.7-2.8 kg (30 - 35% in the diets of nutritionally) under intensive feeding system.

The development stage readiness: Ready for application

Technical and economic effect: High energy growth steers achieved through the use of diets with content 51,5-55,2 MJ metabolizable energy 4.5-4.8 thousand k.ed., at a concentration of 9.8-10.0 MJ metabolizable energy in 1 kg solids.

Description of the development:
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Intensive feeding system comprises feeding a high quality feed (kukuruznyny silage, haylage, hay, feed premix with) comprising 24-25 balanced nutritious diet indicators. Norms of feeding feed dry matter, metabolizable energy, feed units, protein and other nutrients, macro-and microelements, vitamins on the head and on average per year for live weight 550-580 kg steers.

Information about newness of the development:
there are Ukrainian patents -- 1 items

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Joint production, sale, exploitation

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua