BALANCE 100 POUNDS OF A RATION FOR SWINE TO CONTAIN 18.1 PERCENT PROTEIN. MAKE THE RATION CONTAIN 15 PERCENT Oats AND USE CORN AND SOYBEAN MEAL TO SUPPLY THE NEEDED AMOUNT OF ADDITIONAL PROTEIN. LEAVE 3 PERCENT OF THE RATION FREE FOR VITAMINS, MINERALS, ETC. BALANCE THE RATION TO CONTAIN .6 PERCENT CALCIUM AND .5 PERCENT PHOSPHORUS.

Make it contain: 2 lbs/Ton of Trace Mineral premix

6 lbs/Ton of Vitamin premix

0.25% salt

250 PPM Copper from Copper Sulfate

1 lb per Ton of Selenium premix

80 Grams per Ton of Tylosin

After balancing the ration, CALCULATE the percent LYSINE.

USE THE FOLLOWING INGREDIENT COMPOSITION: (values are in percent)

PROTEIN, CALCIUM, PHOSPHORUS, LYSINE

---------- ---------- ---------- ----------

CORN 7.5 .02 .29 .24

Oats 12.5 .10 .44 .97

SOYBEAN MEAL 48.8 .25 .60 2.88

DICALCIUM PHOSPHATE 0 24.0 18.5

LIMESTONE 0 38 0

Tylan-10 contains 10 grams of Tylosin/lb.

CuSO4-5H20 contains 25 percent copper.

PLACE YOUR ANSWERS HERE:

Percent TON

CORN

---------- ----------

Oats

---------- ----------

SBM

---------- ----------

DICAL

---------- ----------

LIMESTONE

---------- ----------

SALT

---------- ----------

TM Premix

---------- ----------

Se Premix

---------- ----------

VIT Premix

---------- ----------

TYLAN-10

---------- ----------

CU SULFATE

---------- ----------

OTHER

---------- ----------

-----------------------------

TOTAL 100 2000 PERCENT LYSINE IN RATION ______________