亚洲日韩精品无码专区网站_亚洲日本一区二区_亚洲Av无码专区国产乱码DVD_亚洲精品永久在线观看

畜牧人

標(biāo)題: 牛肉為什么會(huì)黑呢? [打印本頁]

作者: 陽彥鋒    時(shí)間: 2010-12-23 16:57
標(biāo)題: 牛肉為什么會(huì)黑呢?
最近我們場(chǎng)飼養(yǎng)的牛屠宰后牛肉顏色發(fā)暗,不鮮嫩。是怎么了呢?
作者: 母豬智能化飼喂    時(shí)間: 2010-12-23 17:07
對(duì)牛也不是很了解的
作者: 陽彥鋒    時(shí)間: 2010-12-24 12:42
誰能給我解答下啊?我的電話13481973360
作者: zjl502    時(shí)間: 2010-12-24 23:03
是個(gè)別的還是全群的?
肉質(zhì)是個(gè)綜合性概念,營(yíng)養(yǎng)對(duì)肉質(zhì)的影響小于遺傳!最好有圖片!




歡迎光臨 畜牧人 (http://www.www12347.com/) Powered by Discuz! X3.5
亚洲日韩精品无码专区网站_亚洲日本一区二区_亚洲Av无码专区国产乱码DVD_亚洲精品永久在线观看
<button id="imseu"></button>
  • <rt id="imseu"></rt>
    <li id="imseu"><source id="imseu"></source></li>
  • <button id="imseu"><input id="imseu"></input></button>
    <table id="imseu"></table>
  • <strike id="imseu"></strike>
    | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |