Heat dissipation index of livestock and poultry bodies and prevention scheme of livestock and poultry climate stress risk

Abstract

The invention discloses a heat dissipation index of livestock and poultry bodies and a prevention scheme of livestock and poultry climate stress risk. The disclosed index CTI=C0-(0.026+0.564 W+0.0181delta t*W)*delta t*V. According to the physical characteristics of the influence of three main physical factors of temperature, humidity and wind power on the heat dissipation, the heat dissipation index and algorithm of the livestock and poultry bodies for evaluating the influence of the environment on the heat dissipation of the bodies are constructed. According to the invention, based on the magnitude of the heat dissipation index CTI of the livestock and poultry, the environmental climate is classified into three types of cold stress, suitable stress and heat stress, and in each type, thegrading design is carried out according to the climate heat dissipation index based on to the potential risk of causing the stress, according to the classification system, the corresponding measures are established, in the aspects of physiology, nutrition, environmental sanitation reform, drug prevention, and the like, the health of livestock and poultry and the quality of livestock and poultry products are ensured.

Description

technical field [0001] The invention relates to livestock and poultry disease prevention and feeding management technology, in particular to a livestock and poultry body heat dissipation index and its algorithm, and a livestock and poultry climate stress risk prevention scheme established based on the livestock and poultry body heat dissipation index algorithm. Background technique [0002] With the rapid development of my country's animal husbandry and the increasing market demand for livestock and poultry products, livestock and poultry breeding is gradually becoming large-scale, industrialized, and intensive. In the process of breeding upgrading and transformation, the problem of economic losses caused by the stress of livestock and poultry caused by the climate environment has become increasingly prominent. The climate environment refers to various meteorological and environmental factors that can affect the body such as temperature, humidity, airflow (wind) speed, and s...

AI Technical Summary

Problems solved by technology

Studies have found that changes in the climate and environment will lead to adaptive stress responses in livestock and poultry. When the stress continues to develop, it will lead to abnormalities in various physiological indicators of the body, which in turn will lead to the occurrence of primary or secondary diseases, affecting the body. Health, the quality of livestock products has declined, causing huge economic losses

[0003] In the existing technology, the risk prevention and control plan for livestock and poultry climate stress is basically based on temperature as a reference, based on the experience accumulated when the body’s stress response occurs, and rescue measures after the stress response of livestock and poultry. Measures are not effective in preventing the occurrence of stress

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