| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention relates to the field of livestock farming. The flow-group combined method of cows keeping includes keeping cows in permanent herds using the flow-group combined method, with closed turnover of animal groups in a herd, based on their physiological condition. When required, animals are fixed at their neck automatically during feeding. A switch is amputated in cows. Disinfection mats are installed in all personnel passages between herds of animals, at the entrance to each section of the preventorium for calves and at the exit of cows from milking plants. Enclosures are arranged for active exercise of animals. Adjustable boxes are used for cows, as well as delivery boxes for cows, milking sleeves by Terentiev-DST and automated milking plants on their basis, preventoriums for calves, method to prepare compost and to apply organic fertilisers, natural heat-exchange drying system by Terentiev for ventilation of livestock farms, feeding troughs by Terentiev with a lifting wall, doubled feeding troughs. These operations of cows keeping are used as a single technology. ^ EFFECT: provision of stress-free comfort keeping of cows, with growth of their productivity and health, and highest efficiency of personnel. ^ 6 cl, 9 dwg |
