New York AGRICULTURAL EXPERIMENT STATION, 
283 
COU 
From the data already given, we may determine the amount in 
pounds of the various fertilizing elements contained in the manure 
for 100 days, also for one year : 
EEE OVINE (cidvinisaie «atiebalcatinars ee tbwle vies en 
Phosphorie acid, P,O0; Sh Sek eG SEU A AR RM 
Potash, Kg O.........seeeceeereccseeeceeeeenees 
Lime, CaO Pee RR ae eC ee ea hcatee 



PERIOD. 

100 days. One year. 
10.40 
4,42 
8.84 
8.23 

27 97 
(16,13 
32.26 
30.03 





Li 
100 days. | One year. 
, 
15.54 56.72 
6.55 23.91 
9.07 33.11 
8.73 31.88 



To furnish an amount of fertilizing matter equivalent to that 
contained in the dung for 100 days and for one year, also under 
the different feeds, would require as follows: 

















PERIOD. 
I. II. 
100 days. | One year. | 100 days. | One year. 
Lbs. Lbs. Lbs. Lbs. 
FASTTOR ALN S TDI LA Nereis desis eicverersevemie elevate ollie 52 189 1 289 
FROSHHAteTOCK... 0... 5006-0009) Mina wae CHP a> 31 115 47 172 
BOUTIN SUL DN BCOs cma cite ia caa 4 Nevea siete wie atom ate 37 fe 136 39 | : 144 
THe URINE. 
The amount of urine per day from each cow during these 
experiments is given in the following, expressed as pounds : 


Period. 
rae I. I 
1) eRe AC, es EEO Aveo RAST RAE aggre ty ORE eT er 16.9 14.9 
TR NE Lee ners sabe eyni ea asa gis edu acnin “s; acate’ 9 leo 14.9 14.3 
IROL CO (As, CRE RS CAG users Sk Beat Harel eldest 15.9 14.6 
