| 摘要 |
PROBLEM TO BE SOLVED: To provide a spread floor suitable for livestock farming, especially for pig farming, by a material having little agrochemical contamination, and besides by utilizing a raw material procurable easily and inexpensively, by a material having little agrochemical contamination and suitable for livestock farming, especially for pig farming, and besides by utilizing a raw material procurable easily and inexpensively.SOLUTION: Healthy and safe pigs are bred by utilizing a malt obtained by performing a fermentation treatment based on waste bamboos which become unnecessary, shochu waste liquid or the like for a pig feed or a bedding of a pig farming house. Bamboos are pulverized, and bamboo powder subjected to lactic acid fermentation is blended into the feed to arrange an intestinal environment of pigs by the effect of lactic acid, and to thereby heighten immune strength against disease. |
