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AWEX EMI 1091 +4
Micron 17 1613 -6
Micron 18 1459 +11
Micron 19 1338 +4
Micron 20 1275 -16
Micron 21 1245 -8
Micron 22 1235 -16
Micron 25 668n +3
Micron 26 565 -
Micron 28 375 -
Micron 30 327 -8
Micron 32 265 -12
MCar 655 +1

Standard reference weight is the liveweight of a fully grown, bare shorn, non-pregnant sheep in condition score three (CS3) with no gut fill (i.e. empty). Determining the standard reference weight (SRW) of your flock provides a useful comparison across a range of animals of varying liveweights and condition scores in order to make decisions about meeting their nutritional requirements for maintenance or growth. You can calculate the SRW of your flock using this calculator tool.

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