DDGS 酒糟蛋白饲料

Even with constraints, distiller’s dried grains with solubles(DDGS) is an acceptable feed ingredient that can be used to feed poultry.

尽管酒精糟及其残液干燥物(DDGS)的使用仍存在某些局限性,但它目前已成为家禽工业可接受的饲料原料之一。

 

Enzymes 酶制剂

Enzymes have gone from being a feed additive only used occasionally in the United States “to suddenly become mianstream.”

在美国,酶制剂从仅在日粮中偶尔使用的饲料添加剂“一下子上升为主流”。

 

silage culture 青贮饲料

After adding the carbohydrate source, a silage bacterial culture used for fermenting silage for cattle was added.

添加碳水化合物源后,再向其中加入一种用于家畜青贮饲料发酵的细菌培养物。

 

bone meal 肉骨粉

However, DDGS does not directly replace corn in a poultry diet (it will replace corn, soyabean meal, meat and bone meal, phosphorus, methionine, etc., and thus its use will depend on the price of all these) and has other constraints.

但在家禽日粮中,DDGS并不能直接取代谷物(它可以代替玉米、豆粕、肉骨粉、磷和蛋氨酸等原料,但其应用取决于上述原料的价格)。