ABSTRACT The broilers feeding experiment with expanded feather meal produced under the condition of optimized technological parameters and the determination of digestion and true metabolizable energy were carried out.

利用優(yōu)化工藝參數(shù)條件生產(chǎn)出的膨化羽毛粉花蝴蝶免费高清，飼喂肉仔雞以測定產(chǎn)品的氨基酸消化率和真代謝能婷婷五月深爱憿情网，旨在驗證該工藝參數(shù)在工業(yè)化生產(chǎn)上的重現(xiàn)性并進(jìn)行產(chǎn)品的營養(yǎng)價值評定。