ICS65.020.30B43备案号：52554-2017DB50重庆市地方标准DB50/T740—2016育肥牛饲养管理技术规范TechnicalSpecificationforFinishingCattleFeedingandManagement2016-12-30发布2017-05-01实施重庆市质量技术监督局发布DB50/T7402016IGB/T1.1-2009DB50/T7402016112GB18596NY/T815NY/T1339NY5027NY5125NY5126NY5127NY/T512833.1short-termfinishing36DB50/T740201623.2continuedfinishing3.3stocker3.4ration3.5roughage60%18%3.6concentratesupplement3.7TMRtotalmixedration44.1NY51264.2DB50/T740201634.3624.424.54.65NY/T1339NY5027NY5127NY/T5128NY/T815TMR5.135.1.1201h2h20kg100g3h4h5cm1cm3cm230.5kg1.5kg6.15.1.2DB50/T740201644050%60%0.8kg1.0kg5.1.36070%80%1.2kg1.4kg5.235.2.111kg2kg5.2.2785630%40%2360%70%1kg5.2.32380%90%6NY/T51286.13NY51256.2152030kg6.3236.46.4.123DB50/T740201656.4.26.4.3GB185966.5NY/T13396.66.7450kg600kg
