DB50T 741-2016 山羊种羊场建设技术规范

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1、ICS65.020.20B43备案号：52555-2017DB50重庆市地方标准DB50/T741—2016山羊种羊场建设技术规范constructiontechnicalspecificationforgoatfarm2016-12-30发布2017-05-01实施重庆市质量技术监督局发布DB50/T7412016...............................................................................I........................................

2、.......................................I1.................................................................................12.......................................................................13...........................................................................14.....

3、........................................................................25.............................................................................26.............................................................................37...............................................

4、..............................38.............................................................................49.............................................................................510............................................................................511.........

5、...........................................................512............................................................................613..................................................................6IDB50/T7412016GB/T1.12009IDB50/T7412016130030002GBJ52GB15618GB16548GB16

6、567GB50011GB50016HJ/T81NY/T388NY/T682NY/T1168NY/T2169NY/T2374NY502733.1studramorstudbuck3.2breedeweorbreeddoe70%3.3replacementbreedinggoat3.4pregnancyandchildbirthewes1DB50/T74120163.5sucklinglambs3.6bredsheep3.7bloodkinship3.8cleanroad3.9cleaningwasteroad44.1NY/T38844.2GB156184

7、.34.43km20km1km500m4.54.64.7NY/T6824.1.755.15.1.12DB50/T74120165.1.25.1.2.150m5.1.2.230605.1.2.312m8m5.1.2.45.1.35.230%5.35.44m2.5m66.16.26.36.477.1.17.1.23DB50/T74120167.1.37.1.47.1.57.1.688.18.1.18.1.28.1.38.1.48.1.5240mm115mm53mm8.1.620%40%8.1.73.0m0.2m0.5m1.5m8.1.8NY/T21698.

8、108.28.2.11.4m1.6m1.2m1.4m1.0m1.2m8.2.21.0m1.5m