< Topic >After cultivating the mushrooms, by the fact that the waste bacteriums bed which is the bacteriums bed is utilized, the fodder whose nutrition value is high low at cost is offered.SolutionsWhile the fodder agitating to the waste bacteriums bed 2 including lactobacillus 3, heating the lactobacillus entering waste bacteriums bed 2A after the agitating by the fact that it agitates, resolution the part of that at least, to fine grain converting, it is something which generates. While heating with heating system 5, before agitating, in order to make the activity of lactobacillus 3 active, it does the preheating predetermined time containment in the specified temperature area. The place containment the lactobacillus entering waste bacteriums bed 2A inside churning device 4 is good and, inside heating system 5 it is possible. For example as for heating system 5, being something which has heating function and churning function, in the temperature area approximately of the 35 predetermined time (while 15 minutes) after the containment, 5 minutes heating with the approximately 600, it agitates. Because of this the waste bacteriums bed 2A becomes fine grain condition, those which make this fine grain condition become the fodder.< Choice figure >Drawing 2【課題】キノコ類を栽培した後の菌床である廃菌床を利用することで、低コストで栄養価の高い飼料を提供する。【解決手段】飼料は、廃菌床2に乳酸菌3を加えて攪拌し、攪拌後の乳酸菌入り廃菌床2Aを加熱しながら攪拌することで、少なくともその一部を分解して細粒化して生成されたものである。加熱装置5で加熱しながら攪拌する前に、乳酸菌3の活動を活発にするために、所定温度域で所定時間保持する予備加熱を行う。乳酸菌入り廃菌床2Aを保持する場所は攪拌装置4内であっても良いし、加熱装置5内であってもよい。加熱装置5は、加熱機能と攪拌機能を備えたもので、35℃前後の温度域で所定時間(例えば15分)保持後、およそ600℃で5分程度加熱しながら攪拌する。これにより廃菌床2Aが細粒状となり、この細粒状とされたものが飼料となる。【選択図】図2
