蓖麻籽油饼中蛋白质含量高达30%左右,但毒性很强,若经适当加工处理可以作为有价值的蛋白质补充饲料。Robb报告以含去毒蓖麻籽油饼粉10%和20%的饲料喂养乳牛、小牛和大鼠,未见有害影响。Rudolph指出将蓖麻籽油饼粉用水反复煮沸过滤洗净干燥后可以作为食物。Krailnikob指出将蓖麻籽油饼在100℃下蒸32分钟可以去毒并保存其饲料价值。在将蓖麻籽油饼在100—200毫米水银柱压力下 Castor oil cake in the protein content of up to 30%, but highly toxic, if properly processed can be used as a valuable protein feed supplement. Robb reported no significant adverse effects on dairy cattle, calf and rats fed diets containing 10% and 20% detoxified castor oil cake. Rudolph points out that the castor oil cake powder is repeatedly boiled with water, filtered, washed, dried and used as food. Krailnikob states that castor oil cake can be detoxified and stored at 100 ° C for 32 minutes to preserve its feed value. Castor oil cake is placed under 100-200 mmHg pressure