Table 9. Estimated Change in Annual Net Returns from Changing to 

 Purchasing Replacements Instead of Raising Them — Six Cows Added. 



Changes in Returns 



Milk sales 

 Livestock (culls) 

 Corn grain 



Total 



Changes in Expenses 



Livestock: Feed 



Breeding and vet. 



Milk testing and marketing 



Purchase replacements (6) 



Miscellaneous 



$3,000 



— 42 



— 14 



I 34 



67 



156 



2,100 

 186 



$2,944 



Other: Building repair 

 Taxes 



Depreciation 

 Interest 



Total 



Estimated Change in Net Returns to Labor and Management 



21 

 10 

 62 

 66 



$2,634 

 +$ 310 



Table 10. Estimated Change in Annual Net Returns from Applying 

 More Fertilizer — Nine Cows Added. 



Changes in Returns 



Milk sales 

 Livestock (culls) 

 Com grain 



Total 



1,500 

 500 

 100 



$5,100 



Changes in Expenses 



Crops: Fertilizer (7.6 ton) 

 Fuel and lub. 

 Machine hire 

 Miscellaneous 



Livestock: Feed 



Breeding and veterinary 

 Milk testing and marketing 

 Miscellaneous 



Other: Building repair 

 Taxes 



Hired labor 

 Depreciation 



Interest 



Total 

 Estimated Change in Net Returns to Labor and Management 



492 

 23 

 22 

 32 



342 

 101 

 234 

 279 



63 

 50 



139 



94 



337 



$2,208 

 +$2,892 



13 



