412 



Feeds and Feeding. 



act of an acre in each case was supplied. The results of the trial are 

 thus summarized by Linfield : 



Eeturns from 1 acre of— 



Soilagre Pasturapre 



(Av. 3 yrs.) (Av. 4 yrs.) 



Two COWS were kept, days - 108 102 



They produced in milk, lbs. 3,055 4,447 



They produced in butter fat, lbs 142.9 189.8 



They gained or lost in weight, lbs +105 -66 



It is shown that with irrigation under Utah conditions pasturage 

 was more economical than soilage. 



IV. The Various Dry Roughages. 



664. Cured fodder corn v. timothy hay. — At the Pennsylvania Sta- 

 tion^ Hunt and Caldwell fed cured fodder corn (corn grown for the 

 forage) against timothy hay to 2 lots, each of 4 cows, for 45 days, 

 with the results shown in the table: 



The cows fed hay gained in weight, while those on fodder corn 

 lost. Taking all the facts into consideration, the fodder corn proved 

 almost as valuable as the same weight of timothy hay. Two tons of 

 timothy hay per acre is a good return, while the yield of fodder corn 

 used in this trial was nearly 4.5 tons per acre, or over twice that of 

 the timothy hay. The high value of fodder corn for the dairy cow 

 is thus apparent. (217, 224) 



665. Com stover v. mixed and clover hay. — At the Wisconsin Sta- 

 tion- the author comparad corn stover (husked shocked corn forage) 

 with hay for dairy cows under the following conditions: 



A crop of yellow dent corn yielding 4,490 lbs. of cured stalks and 

 4,941 lbs. of ear corn per acre was cut and shocked in the usual man- 

 ner. After drying, the corn was husked and the stalks reserved for 



Ept. 1892. 



" Ept. 1884. 



