Livestock breeding method and livestock breeding unit

摘要

PROBLEM TO BE SOLVED: To provide a breeding method of livestock capable of increasing the amount of drinking water of livestock.SOLUTION: In a breeding method of livestock, livestock is allowed to drink, as drinking water, magnetic treatment water magnetically treated by a water activation device 1 including a water flow pipe 13 whose inside is passed by water, permanent magnets 14A, 14B having a magnetic action surface for applying magnetism to water passing the inside of the water flow pipe 13, and yokes 16A, 16B folded in an approximately U-shape. Hereby, the amount of drinking water of livestock can be increased.SELECTED DRAWING: Figure 4A