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Energy Density of Pet Food and Energy Needs (view source)
Revision as of 09:09, 8 May 2017
, 09:09, 8 May 2017→Estimating Energy Needs
!align="left" width="50%" bgcolor="#D9EAFA"|<i>Adult Cats<ref name="Bermingham" /></i>
!align="left" width="50%" bgcolor="#D9EAFA"|<i>Adult Cats<ref name="Bermingham" /></i>
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!align="left" width="50%"|Based on inactive adult dogs<br>• '''ER''' = 95 x W<sup>0.75</sup> kcal/d<br>Where: <br>• W = actual body weight
!align="left" width="50%"|Based on inactive adult dogs<br>'''ER''' = 95 x W<sup>0.75</sup> kcal/d<br>Where: <br>W = actual body weight<br>
!align="left" width="50%"|<br>• '''ER''' = 77.4 x W<sup>0.711</sup> kcal/d<br>Where: <br>• W = actual body weight
!align="left" width="50%"|<br>'''ER''' = 77.4 x W<sup>0.711</sup> kcal/d<br>Where: <br>W = actual body weight<br>
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!align="left" width="50%" bgcolor="#D9EAFA"|<i>Puppies After Weaning<ref name="NRC" /></i>
!align="left" width="50%" bgcolor="#D9EAFA"|<i>Puppies After Weaning<ref name="NRC" /></i>
!align="left" width="50%" bgcolor="#D9EAFA"|<i>Kittens After Weaning<ref name="NRC" /></i>
!align="left" width="50%" bgcolor="#D9EAFA"|<i>Kittens After Weaning<ref name="NRC" /></i>
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!align="left" width="50%"|ER = 130 x W<sup>0.75</sup> x 3.2 x [e (<sup>-0.87p</sup>) – 0.1] kcal/d<br> Where: <br>• W = actual body weight, <br>• W<sub>m</sub> = predicted mature adult weight <br>• p = W/W<sub>m</sub> <br>• e = base of natural log ~2.718
!align="left" width="50%"|ER = 130 x W<sup>0.75</sup> x 3.2 x [e (<sup>-0.87p</sup>) – 0.1] kcal/d<br> Where: <br>W = actual body weight, <br>W<sub>m</sub> = predicted mature adult weight <br>p = W/W<sub>m</sub> <br>e = base of natural log ~2.718
!align="left" width="50%"|Step 1: <br>• ME = 100W<sup>0.67</sup> X 6.7[e<sup>-0.189p</sup> – 0.66] kcal/d<br>Step 2: <br>• ER = ME X 6.7[e<sup>-0.189p</sup> – 0.66] kcal/d<br>Where: <br>• W = actual body weight <br>• p = W/W<sub>m</sub> <br>• W<sub>m</sub> = expected mature body weight
!align="left" width="50%"|Step 1: <br>ME = 100W<sup>0.67</sup> X 6.7[e<sup>-0.189p</sup> – 0.66] kcal/d<br>Step 2: <br>ER = ME X 6.7[e<sup>-0.189p</sup> – 0.66] kcal/d<br>Where: <br>W = actual body weight <br>p = W/W<sub>m</sub> <br>W<sub>m</sub> = expected mature body weight
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