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1、认为老母鸡补身体营养价值高。鸡的营养价值并不与鸡的年龄成正比。相反,多年的老母鸡其鸡肉含量并不增加,在体内积累的主要是鸡油,且肌肉弹力纤维减少,结缔组织也会随着年龄增长而增加老化,所以老母鸡的肉特别韧,久煮难烂,也不易被胃肠消化吸收,因此远不如仔鸡好吃、有营养。如若为了补益,可用饲养一年的鸡,容易煮烂、肉质可口、营养也佳。
1, that the high nutritional value of the old hens make up body. The nutritional value of chicken is not directly proportional to the age of the chicken. On the contrary, the old hen for many years does not increase its chicken content, mainly accumulates chicken fat in the body, and the muscle elasticity fibers decrease. The connective tissue also increases aging with age. Therefore, the hen’s meat is particularly tough and long-lasting Difficult, not easily absorbed by the gastrointestinal digestion, so much better than chickens delicious, nutritious. If in order to replenish, available year-old chickens, easy boiled, delicious meat, good nutrition.