Page 170 - Calculating Agriculture Cover 20191124 STUDENT - A

14-30 Feeds and Feeding CH 14]

of 587 .. .. .. .. 5 14 .. 3 13 6 .. 26 8 ..
No. trials

N-free extract Per ct. Per ct. 70 45 .. .. .. .. .. .. .. .. 70 53 64 67 .. .. 70 54 65 47 78 67 .. .. 68 56 71 56 .. ..

Digestion coefficients Fiber Fat Protein Per ct. Per ct. 30 71 .. .. .. .. .. .. .. .. 34 69 50 58 .. .. 55 67 44 69 22 77 .. .. 57 58 50 63 .. ..

Mineral and fertilizing constituents Potas- Nitro- Phos- sium gen phorus Per ct. Per ct. Per ct. 1.97 2.45 0.24 .. 3.63 .. 2.13 2.54 0.25 .. 2.85 .. .. 1.55 .. 1.66 2.27 0.20 1.67 1.31 0.27 .. 2.37 .. 2.44 1.94 0.23 2.29 2.27 0.24 2.17 2.96 0.29 .. 3.42 .. 1.45 1.86 0.21 1.40 2.00 0.21 0.82 1.09 0.14

of Calcium Per ct. 1.47 . . 7 1.38 22 .. 5 .. 3 1.60 4 0.40 25 .. 126 1.15 48 1.23 20 1.53 8 .. 1 1.21 118 1.34 48 0.25 74
No. Mineral anal. matter Per ct. 1,288 8.0 11.2 9.1 9.3 7.8 6.0 6.5 8.2 7.8 8.7 8.3 10.4 6.2 6.3 5.2

Average total composition N-free extract Fiber Per ct. Per ct. 36.7 28.6 37.1 18.5 39.6 25.5 36.5 24.1 46.6 24.0 41.9 27.0 42.1 29.8 39.9 28.2 39.9 27.0 37.0 27.4 38.4 21.6 36.6 18.6 40.7 27.3 39.7 26.1 46.7 21.8

Table 14-1 Average composition and digestible nutrients

Fat Per ct. 1.9 3.5 2.4 2.9 2.2 2.1 2.8 2.1 2.1 2.2 1.7 1.4 2.5 3.5 2.1
Pro- tein Per ct. 15.3 22.7 15.9 17.8 9.7 14.2 8.2 10.4 12.1 13.2 18.5 21.4 11.6 12.5 6.8

Nutri- tive ratio 1: 3.7 2.4 3.8 3.3 6.7 4.6 10.4 8.3 5.6 4.0 3.2 2.5 6.9 5.9 15.3

Total Dig. nutria- ents Per ct. 50.7 56.9 53.2 53.5 49.8 55.0 54.8 49.3 53.2 48.2 59.5 58.2 52.9 54.6 53.9

Dig. pro- tein Per ct. 10.9 16.6 11.1 12.5 6.5 9.8 4.8 5.3 8.1 9.8 14.2 16.5 6.7 7.9 3.3

Total dry Matter Per ct. 90.5 93.0 92.6 90.6 90.3 91.2 89.4 88.8 88.9 89.5 89.5 88.4 88.3 88.1 82.6

Feeding stuff Roughages Alfalfa Hay, all analyses.. Alfalfa meal, dehydrated, 20% protein guaran- tee, fat added ............... Alfalfa meal, dehydrated, 15% protein guaran- tee ................................ Alfalfa pellets, 17% pro- tein guarantee .............. Bean hay, mung ............... Birdsfoot trefoil hay ........ tucky, all anal. ............. smooth, all anal. .......... analyses ...........

Dry Bluegrass hay, Ken- Bromegrass hay, Clover hay, alsike, all Clover hay, Ladino, Clover hay, red, good Clover hay, red, early Corn fodder, medium in water

INSTRUCTOR Copyrighted Material