教你看懂貓狗糧標籤!
學習貓狗營養學的源起,是我發現貓狗糧包裝上的用字,尤其是食材,例如:Beef (牛)、 Chicken (雞),我大概都懂;但有時會見到 Chicken By Product、 Chicken Meal 等詞,三者又有何不同?看着這些字眼,不禁令我升起無數黑人問號。其實如果飼主細心看看貓狗糧的包裝,應該也會滿腦子知其言而不知其所以言。
原來,美國半官方機構 AAFCO (Association of American Feed Control Official) 對於這些用字有明確定義。Carmen 老師會逐一介紹,今次先說 Beef (牛)、 Chicken (雞)、 Duck (鴨) 等字;下次會講解 Chicken By Product、 Chicken Meal 等其他字眼。
肉類定義甚講究
貓狗糧包裝上 Beef (牛)、 Chicken (雞)、 Duck (鴨) 等用字表示屬於肉類 (Meat)。
Meat
屬肉類,例如 Beef (牛)、 Chicken (雞)、 Duck (鴨) 等......
主要是肌肉,例如橫紋肌,簡單來說就是肌肉。
肌肉 Meat 用法根據 AAFCO 的定義如下:
來自屠宰哺乳動物的乾淨肉,只可以用附連骨骼的橫紋肌,或者舌頭、橫隔膜、心臟、食道的部位。肌肉當中可能包含正常會出現的脂肪、皮膚、肌腱、神經和血管,也可能不包含。這些肉應該適合製作動物食品。
換句話說,肉類主要是動物的肌肉組織,但可能包括脂肪、軟骨和通常附連在肌肉的其他組織,一如我們在街市可以買到供人食用的未熟肉類一樣。這可能包括外表不那麼令人垂涎三尺的肉塊,亦可能包括心臟肌肉以及將心肺與其他內臟分隔的肌肉。但總而言之,這些都是肌肉組織。
用以製作貓狗糧的肉類,通常是以機器拆開骨肉。但要注意的是,骨骼並不包括在內。
Meat: the clean flesh derived from slaughtered mammals and limited to that part of the striate muscle which is skeletal or that part which is found in the tongue, in the diaphragm, in the heart or in the esophagus; with or without the accompanying and overlying fat and portions of the skin, sinew, nerve and blood vessels which normally accompany the flesh. It shall be suitable for animal food. If it bears a name descriptive of its kind, it must correspond thereto.
In other words, meat is primarily the muscle tissue of the animal, but may include fat, gristle and other tissues normally accompanying the muscle, similar to what is sometimes seen in raw meat sold for human consumption. This may include the less appealing cuts of meat, including the heart muscle and the muscle that separates the heart and lungs from the rest of the internal organs, but it is still muscle tissue.
However, it does not include bone. Meat for pet food often is "mechanically separated," meaning machines strip the muscle from the bone. This results in a finely-ground product with a paste-like consistency (similar to what is used in hot dogs).
如果你在貓狗糧的包裝標籤看到 Beef (牛)、 Chicken (雞)、 Duck (鴨) 等字眼,代表貓狗糧是用該動物之肌肉群製成的。
*文章內容屬作者個人意見,不代表本公司立場。所載內容只作參考用途,並非提供任何專業診斷和治療的意見。
香港伴侶動物學堂將推出<照顧狗狗基礎班><照顧貓貓基礎班><貓狗營養學入門班>網上課程身為貓狗家長,你有照顧你家毛小孩的基本知識嗎?
你家毛小孩每天正常喝水量應該是多少?
貓狗尿尿的顏色、多少為正常?甚麼情況屬於異常?甚麼情況為急症應馬上就診以保性命?
同樣,貓狗便便的顏色、多少為正常?甚麼情況屬於異常?
You are what you eat,為毛小孩選購貓狗糧,除了聽從寵物店的建議,你自己對於貓狗營養學又有多少認識?我們應該如何挑選貓狗糧?近年外國鼓吹蛋白質,把蛋白質奉若神明,同時間把碳水化合物幾近貶作萬惡,但所有貓狗都適合高蛋白質食物嗎?其實所謂高蛋白質,多高才是高呢?
有興趣報名人士請按此了解詳情。