京粉1号〞商品代产蛋期生产性能标准周龄饲养日产蛋率〔%〕累计死亡率〔%〕累计伺养日产蛋数〔枚〕日均耗料〔克/只〕周末体重〔千克〕19250.11.4821.4720500.14.9871.521850.210.9921.5422910.217.2951.5823920.323.7981.6224930.330.2991.6625940.436.81001.726950.443.41031.7327960.550.11051.7628960.556.81061.7629960.663.61071.7630950.670.21081.7631950.776.91091.7632950.783.51101.7633940.890.11111.7634940.896.71121.7635940.9103.31131.7636930.9109.81141.7637931116.31151.7638931122.81151.7639931.1129.31151.7640921.1135.71161.7741921.2142.21161.7742921.2148.61171.7743911.3155.01171.7744911.3161.41171.7745911.4167.71171.7746911.4174.11181.7747901.5180.41181.7748901.5186.71181.7749901.6193.01181.7750901.7199.31181.7851891.7205.51181.7852891.8211.81181.7853891.8218.01181.7854881.9224.11181.7855我2230.31181.7856882236.51181.7957872.1242.61181.7958872.1248.61181.7959862.2254.71181.7960862.3260.71181.7961852.4266.61181.79£1 1 O1京红一号京粉一号周龄周末体 重㈣喂料量周末体 重㈣喂料量〔如只、日〕〔克/只、日〕17013651121151911017318024ISO224280282702753803336033647038450387580435504486S049660509780557605710880618505911980669406212107071102065131150731100671412507411706915133075124072161400761310741714807713707618155078142078特别提采 称重不重耍，称童后马上诅群才重要。