C2-Lancaster Fanning, Saturday, December 15, 1990 A Picture Average Milk Production on Test Day Within Different RHA Groups Test Number Feed Cost / Hundredweight of Milk Within Different RHA Groups Test Number Average SCC on Test Day Within Different RHA Groups Test Number Of Pennsylvania DHIA By Jim Boyer, Data Processing I 2 ' I In Graphs ■I <14,000 bs Bl 14 16000 bsß 16-18000 lbs I 118 20000 bs 20 22000 bs >22000 Its Herd PTA Protein (Within Rolling Herd Average Milk) 3 and greater ■ <l4.ooobt ■l4-16000l»B|l6-1800aiM □ 18-20000 6e ■ 20-22000 bs ■ >22000 be m <14,000 b 6 ■§ 14-16000bsH116-18000bs I —llB-20000bsBg 20-22000 >22000t6 3 and greater ■ <14,000 ts Bi 14-16000 fcsß 16-18000 bs I I 18-20000 20-22000 >22000 b 6 Days Open by Lactation Number (Witnm Rolling Herd Average Milk) Lactation Number Lactation Number SCC Linear Score by Lactation (Within Rolling Herd Average Milk) Lactation Number Average Herd PTA Fat (Within Rolling Herd Average Milk) Lactation Number (Turn to Pago C 4) 3 ant great and greater
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