冬天鸭子蛋壳薄增加**鸭子蛋壳薄增加蛋壳厚度 电话: Q 付秀晶 ★ 补充蛋壳腺素,有效恢复和改善成正常的蛋壳色泽,使蛋壳颜色的变深,色度均匀。 ★ 提高蛋壳品质,减少薄壳蛋,沙壳蛋、破裂、暗裂及其它的蛋壳缺陷。使壳的硬度增加。 ★ 有效形成蛋壳保护的屏障,减少杂菌的污染,延长商品蛋存放时间,增加蛋的受众率。 ★ 增强*能力,平衡电解质,调整机体的内分泌,促进生长的发育,提高了饲料利用率。 Parents gave us love, is often small trivial but meticulously, is often we think it should be not only in this way, and still think they are saying, too tired. Gratitude is the heart actually, as the saying goes, "dripping of grace, when animals are reported. What's more, parents pay for you not just "a drop of water", but a piece of sea. We can say, parents is god bestows the anchorage of we don't need any modification of the mind. When we encounter difficulties, can pour all to help us, and parents; When we are wronged, to patiently listen to our cry of the people, is the parents; When we make mistakes, can not hesitate to forgive us, and parents; When we succeed, will sincerely as we celebrate, share with us the joy, is the parents; Now we go out to travel, still worried about our, or their parents. Life is not imagination of so perfect, the parents of hard that we can't understand, though we can not share the hardships of life with parents, but we can reduce to let parents worry about their life. When parents get sick, whether we should take responsibility, to take care of their parents. Want to know, even a word of concern, even a bowl of noodles, yourself, will comfort parents had anxiety in heart for us. We are grateful parents, hope that all parents of the world, everything is good! 养殖分享:目前,农村不少养鸭户还采用白天放牧,晚上加喂稻谷的传统落后方法。采用这种方法,全年平均耗用的粮食数量较圈养耗用的配合饲料数量要大,且费工、费时。因此,较好改常年放牧加稻谷的传统方法为常年使用配合饲料圈养的方法,或者改食源充足季节放牧加配合饲料而平时则全面使用配合饲料圈养,半圈半牧结合的方法。实践证明,常年实行配合饲料圈养,每只鸭全年仅耗用配合饲料50公斤左右,比常年放牧饲养节约稻谷10公斤左右,同时年平均产蛋率可提高30%左右,且省工、省时。