- 怎样提高肉牛养殖效益
- 魏刚才 赵新建 高冬冬主编
- 256字
- 2021-08-12 18:32:05
插图
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_01.jpg?sign=1738932234-LRUjL1rlcITqQr6u6Y5FMl4qLb9kCpd9-0-b7bee8a16ecf352d321b9396ff6fdabf)
彩图1 皮埃蒙特牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_02.jpg?sign=1738932234-GX9H8Vuf2XeTiefrSTltdtir1wsxxfgz-0-8a0d362438f79a7d12b89cf5dbf45bca)
彩图2 利木赞牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_03.jpg?sign=1738932234-ZitYPmFCCzEOyFsUqBLiL8fQP4Qv3uOu-0-61d7fc54474493e02f610223dd8faedc)
彩图3 夏洛来牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_04.jpg?sign=1738932234-JlV3wEdnf7HLTgotnMwwecwxwzNwdHOq-0-8f12f7edeaa43284d232d9e75153ae1b)
彩图4 比利时蓝白牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_05.jpg?sign=1738932234-UjsUZkMyRrjz7OzHEr6pVaRlZ2OnofAM-0-1ff997bcd64149571dbbdf8c21c4cb30)
彩图5 海福特牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_06.jpg?sign=1738932234-pn1VO9JrikjqBt2fdwI0uemtbvTzqDCL-0-e845888c397852913ee11656534bf825)
彩图6 短角牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_07.jpg?sign=1738932234-tK6N2PpkyH573Q1fKpMpZ67pQZqGHtWm-0-161f857389a4d4dcf86e0bd85cf5df87)
彩图7 安格斯牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/2_08.jpg?sign=1738932234-W8MMDF9fHCD6nj9X5TIW6emdZSXJ0l1s-0-1a2afbaed226fee08e942424bf76f869)
彩图8 西门塔尔牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_01.jpg?sign=1738932234-MUoFT2Zs6ng08A8FAlNZNpXUin7WkOEV-0-76978d2363d26f89d1b2b6d2073f6a78)
彩图9 丹麦红牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_02.jpg?sign=1738932234-V1btTFRdnP685IkERhzcdEWqtsikA6LH-0-94fc2069718e3564172e9dad6f3ba06a)
彩图10 夏南牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_03.jpg?sign=1738932234-kyZ1nv381hjIUb6E3J3iZViqa8YDWkPt-0-4dfafc6bc2c57b85c7ce75bba30d9f1a)
彩图11 秦川牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_04.jpg?sign=1738932234-WIeleC0NfaaAWhIHpYWD7pjmT7PoptGT-0-f92bdb38b7dd6666680251a394689c0a)
彩图12 南阳牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_05.jpg?sign=1738932234-p3aWqGIPF7PR4JEk1xy31UN7bD92Kngy-0-7c5a8ba7b63f2bf2172b81e54c82a526)
彩图13 晋南牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_06.jpg?sign=1738932234-D44fDQ9JW55v1AIXCCIEEfeFP9YyqTGt-0-56a4fd85eff15ee0546df5ae44bc96a7)
彩图14 鲁西牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_07.jpg?sign=1738932234-JDzmQPnf1ihDxAwm23xf4RjBSaAR2RBh-0-75d08877c6ed792be7fe907ba00edd77)
彩图15 水牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/3_08.jpg?sign=1738932234-WaUI67I5SIj36vQR6UfymtViZNGkvkEl-0-f3d9b7c814d848d783e48c8e90e007d5)
彩图16 牦牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_01.jpg?sign=1738932234-NohGTftWmmnNwSJENMx3rHGBRPnegBWA-0-c3e94575c333f9fd3c63610b40b69594)
彩图17 中国荷斯坦奶牛
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_02.jpg?sign=1738932234-th5IMNhFl58j613qGMP9B0yXSlWh7jaL-0-729f272eb501b20b4b63c9f81ec30328)
彩图18 饲料青贮时的粉碎
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_03.jpg?sign=1738932234-Jer8h0bjHgfMgmFty5Z1v6cnNcBJmotd-0-6b40fe5bf0245a880dcfc331678deba2)
彩图19 肉牛场的饲料青贮窖
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_04.jpg?sign=1738932234-ZSG31DWljUJmBj4k6UYd0rwIFAbq4jC1-0-a03d4b2b004c7482c13c9262910a20a6)
彩图20 牛场的外大门及缓冲区
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_05.jpg?sign=1738932234-oMWMH0vyAcmyGbxmn6TN8G2UAEY2jhVY-0-52d07c37f16b94db2b62d367aa02c32f)
彩图21 密闭式牛舍
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_06.jpg?sign=1738932234-9KcnbTW8M0L2DNaiJ93Z3u1lNcYIrh0o-0-83b38eefe3187d0c07f85b0b895304cf)
彩图22 牛舍的饲喂通道
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_07.jpg?sign=1738932234-58ILemDEVG4KRvBA7p3sq8Map2RU8NJy-0-0ad929f56e1fc2ffdb8b1a09f6b03f96)
彩图23 繁殖牛舍
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/4_08.jpg?sign=1738932234-e7HODxcx2Kiaow185H0qKnPHp4nK1F2w-0-d1967f1ee129539e171f793466a55eae)
彩图24 牛场的运动场
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/5_01.jpg?sign=1738932234-hoJR5V0PUFq5bCGPysfQml5cpSO1VquU-0-fb072932957951aac68fb88477976e03)
彩图25 运动场的饮水槽
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/5_02.jpg?sign=1738932234-lgyWT8KPPwdkMWYPMvq27o4BqeWC4wrS-0-39c2ee883999399df7dcfc63ff2319ff)
彩图26 肉牛的放牧育肥
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/5_03.jpg?sign=1738932234-fWLLdooMYnfLR6B3d04cKho4uQvDG6CV-0-9bd18b87e950cd54f178ae8a4ee2b4d5)
彩图27 口蹄疫的口腔炎症
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/5_04.jpg?sign=1738932234-ksw3rGnNAutsnPafKoIwbsgfqtztvwJb-0-c1eeb875e7ca9bc4c8fd3e37fab9e6f8)
彩图28 肉牛腹泻
(左:肛门周围粪污。右:血便)
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/5_05.jpg?sign=1738932234-mKfNphGyhNhidx0ZLpilQGSpU7zBsfOd-0-463d6d2118e62240e777bc1481fae3ec)
彩图29 螨虫病
![](https://epubservercos.yuewen.com/E9BAAA/20862586001495606/epubprivate/OEBPS/Images/5_06.jpg?sign=1738932234-oK24SgzHnbhG8QreoE06gsnP1KkNbiF9-0-c0513b58e2b0b9c8bd3fcbfa521e2b0a)
彩图30 牛的瘤胃臌气