营养对小鹅并不是越多越好,要适度的添加,不能盲目添加。造成肾肿的原因大多是营养添加过多,分析下哪些营养过多造成肾肿的原因。 1、维生素A缺乏:维生素A具有维持上皮细胞完整性的功能,若日粮中维生素A缺乏,肾小管上皮细胞完整性受到破坏,造成肾小管分泌和重吸收障碍,而导致尿酸盐沉积。<br><br>2、饲料中蛋白质含量过高:豆粕、鱼粉、肉骨粉、动物内脏等含核蛋白和嘌呤碱过多。核蛋白水解时产生蛋白质及核酸,而核酸进一步分解最后以尿酸的形式排出体外。若日粮中核蛋白及含嘌呤碱类饲料过多,核酸分解产生的尿酸超出机体的排出能力,就会导致肾肿,大量的尿酸盐沉积在内脏或关节中,就形成痛风。 <p class="picbox" style="margin: 6px 0px; padding: 0px; text-align: center; line-height: 1; position: relative;" img-box="img-box"><br></p><p align="justify" style="margin: 0px; padding: 0px;">3、饮水不足:高温季节或长途运输因饮水不足造成机体脱水,尿量减少,机体代谢产物不能及时排出体外,而造成尿酸盐沉积,引起肾肿。<br><br>4、饲料中钙含量过多:日粮中石粉、贝壳粉、骨粉用量过大,超出机体的排泄能力,大量的钙盐就会沉积在肾脏,引起肾肿。</p> <div class="title" style='margin: 0px 0px 12px; padding: 0px; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; font-size: 30px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); overflow-wrap: break-word; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;' node-type="articleTitle"><br></div><div class="authorinfo clearfix S_txt2" style='margin: 0px 0px 40px; padding: 0px; color: rgb(128, 128, 128); text-transform: none; line-height: 30px; text-indent: 0px; letter-spacing: normal; font-family: Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; font-size: 12px; font-style: normal; font-weight: 400; text-decoration: none; word-spacing: 0px; display: block; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px;'><div class="W_fl" style="margin: 0px; padding: 0px; float: left;"><span> </span><em class="W_vline S_line1" style="border-color: rgb(217, 217, 217); margin: 0px 10px; width: 0px; overflow: hidden; font-style: normal; font-weight: normal; border-left-width: 1px; border-left-style: solid;"></em></div></div><div class="WB_editor__new" style='background: rgb(255, 255, 255); margin: 0px 0px 40px; padding: 0px; width: 700px; color: rgb(51, 51, 51); text-transform: none; line-height: 1.75; text-indent: 0px; letter-spacing: normal; overflow: hidden; font-family: Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; font-size: 16px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; -ms-zoom: 1; orphans: 2; widows: 2; opacity: 1; overflow-wrap: break-word; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;' node-type="contentBody"><p align="justify" style="margin: 0px; padding: 0px;"><br></p><p class="picbox" style="margin: 6px 0px; padding: 0px; text-align: center; line-height: 1; position: relative;" img-box="img-box"><br></p><p align="justify" style="margin: 0px; padding: 0px;"><br></p><p class="picbox" style="margin: 6px 0px; padding: 0px; text-align: center; line-height: 1; position: relative;" img-box="img-box"><br></p><p class="picbox" style="margin: 6px 0px; padding: 0px; text-align: center; line-height: 1; position: relative;" img-box="img-box"><br></p><p align="justify" style="margin: 0px; padding: 0px;">5、维生素D过量:VD长期使用过量时,可引起肾小管不良性钙化而引起肾肿。<br><br>6、饲料中钙、磷比例不当:饲料中钙过多,或者是磷过多,在肾脏的排除就会增多,过多的钙或磷和尿酸结合成不溶性的尿酸盐,影响尿酸的排泄,导致尿酸盐沉积。<br></p><p align="justify" style="margin: 0px; padding: 0px;"><br></p><p align="justify" style="margin: 0px; padding: 0px;">解决方法:新牧痛风灵饮水,不控料,不喂青草,前期重一两,后期重半斤</p><p align="justify" style="margin: 0px; padding: 0px;">详情咨询①⑦⑦/⑥⑧②⑦/④00⑤</p><p align="justify" style="margin: 0px; padding: 0px;"><br></p><p align="justify" style="margin: 0px; padding: 0px;"><br></p><p align="justify" style="margin: 0px; padding: 0px;">小鹅得了痛风是什么引起的?小鹅痛风的症状?鹅脚关节肿怎么回事?鹅关节肿瘫,肿大变形什么原因?鹅腿瘸怎么办?小鹅鹅掌为什么会肿大坡脚?鹅痛风用什么可以变好?什么原因导致鹅腿关节肿大,腿瘸变形,鹅掌肿大发热,坡脚?</p></div>