欧美丰满肥臀一区,亚洲乱伦性爱小说视频,最新无码人妻在线不卡,京广成人小电影a三区,先锋色色AV网,亚洲伊人涩涩

原標(biāo)題：西西人体大胆4444www

　　“過(guò)??(guo)去??(qu)接??(jie)羔??(gao)時(shí)??(shi)??，一??(yi)個(gè)??(ge)人??(ren)負(fù)??(fu)責(zé)??(ze)十??(shi)幾??(ji)只??(zhi)母??(mu)羊??(yang)??，緊??(jin)忙??(mang)乎??(hu)；現(xiàn)??(xian)在??(zai)一??(yi)部??(bu)手??(shou)機(jī)??(ji)就??(jiu)能??(neng)輕??(qing)松??(song)管??(guan)理??(li)幾??(ji)十??(shi)只??(zhi)羊??(yang)??。??”孟??(meng)繁??(fan)勇??(yong)說(shuō)??(shuo)??，通??(tong)過(guò)??(guo)“數(shù)??(shu)字??(zi)養(yǎng)??(yang)殖??(zhi)”??，不??(bu)僅??(jin)更??(geng)加?(jia)規(guī)??(gui)范??(fan)、便??(bian)于??(yu)管??(guan)理??(li)??，還??(hai)能??(neng)減??(jian)小??(xiao)勞??(lao)動(dòng)??(dong)強(qiáng)??(qiang)度??(du)???！　　盎??(ji)礎(chǔ)??(chu)設(shè)??(she)施??(shi)完??(wan)善??(shan)、飼??(si)草??(cao)料??(liao)充?(chong)足??(zu)??，今??(jin)年??(nian)的??(de)羔?(gao)羊??(yang)成??(cheng)活??(huo)率??(lv)很??(hen)高??(gao)??。??”提??(ti)及??(ji)科??(ke)學(xué)??(xue)接??(jie)春??(chun)羔??(gao)??，孫??(sun)萬(wàn)??(wan)利??(li)掩??(yan)飾??(shi)不??(bu)住??(zhu)自??(zi)己??(ji)內(nèi)??(nei)心??(xin)的??(de)喜??(xi)悅??(yue)??。“我??(wo)們??(men)擺??(bai)脫??(tuo)了??(le)傳??(chuan)統(tǒng)??(tong)的??(de)玉?(yu)米??(mi)草??(cao)料??(liao)飼??(si)養(yǎng)??(yang)??，采秘(cai)用??(yong)科??(ke)學(xué)??(xue)配??(pei)比??(bi)??，飼??(si)料??(liao)中??(zhong)按?(an)比??(bi)例??(li)添??(tian)加??(jia)豆??(dou)粕??(po)、預(yù)??(yu)混??(hun)料?(liao)等??(deng)營(yíng)??(ying)養(yǎng)??(yang)物??(wu)質(zhì)??(zhi)??，母??(mu)羊??(yang)膘??(biao)情??(qing)好??(hao)??，產(chǎn)??(chan)羔?(gao)質(zhì)??(zhi)量?(liang)自??(zi)然??(ran)也??(ye)沒(méi)??(mei)的??(de)說(shuō)??(shuo)??。”。