274 REPORT OF THE CHEMIST OF THE 
Dry Matter. Per cent. 
H_-| «1 As a PORE UI ANN EEE SE ARs lds iN Sey ONL AG hehe a 6.50 
ATBUMINOIGE ANS WOR ate ae Cee a Ce ee 9.69 
Crude fergie a rhe fale Wie elk gk os ee ak pes ea aa rite te 39.32 
Nitrogen-free extract \y 8.0. BUUNRE) Cuiils Coeds ian Ant ee ony 40.91 
Boatitother extract). e030 as ac ae oe obs ca cea ane: rae 3.75 


The amount of water in the unconsumed hay varied considerably 
different days, and the calculations were made independently each 
day, but the average during the period was as follows: 
Jom. Meg. 
1S GaP AR gD NEN APRON Foam se Me Mgr bE onl BEL oibs Fa CITE 22.32 29.01 
Peay bers). aie's lela we Siehalete te tmee ee eco ere ee a een ee 17.68 70.99 
Dry Matter. ears re a 
ee Ss | iar 2 pty, cp: SRS lal ae S aac ghee iat ala diatan yy eee ae a 6.05 
VOI WAUOLAS.. sie Ua ais RL ately oi ctialy wie ae det ea ean ti: Sh cae 7.31 
Grr fibers) a 44h. A etal Pie ee bs Pe ca a ae a onan ee 39.29 
Nitromen-ires extract, ou. ate otis 2 Mts oe ayer alent hee ee 44.47 
Pat (ethers éxtract) 20). )e\ 2, Obes singe» uae meter Gee eee 2.87 
The corn meal used in the second experiment had the following 
composition: 
Per cent, 
WWAGBT GES: HAS Bere d te Wiis Sa Ae ein ae 18.45 
DDT RALLOR Cal, Whe i Aeicy wae eh ieein ew ay Bare RN ny aS irons) 81.55 
Dry Matter. Pi 
RENE SPR Re ef cd Phy a PREEE OMPA Puan Trey, erm MR RURI BOCA) cocalis o 1,39 
PLD ATININONIS 44.9 4c siciwess eo © cota eee a¢)e bal aan nee aa me LED 
PTO TD OL vici o'k cas cies Ride 6 ee Sree eae EON te a eee ee 1.83 
Nitrowen-tree’ extract. (oo. ea wc ee wan ys 5 ew cae tenes nee ae 80.46 
Hee tether Gxtract) tvs e ees ft Va eee hiek a ee ae ert meee 4.57 

The amount of excrement each day is shown below for the trial 
with orchard-grass hay : 







SoLip EXCREMENT, URINE. 
Jem. Meg. Jem. Meg. 
Lbs. Ozs.| Lbs. Ozs.| Lbs. Ozs.| Lbs. Ozs. 
December 26......... BU hem re atthe M eeronetel 46 1 41 1 13 12 16 2 
DOCOTDOL 20 ii sale camienv snes eaueee ao bias OB hd. 33 1 13 14 17 0 
DBGCOMDOL AS swiss Hula Uclrtitewlen ole clases 41 6 36 15 17 5 21 8 
PSGSIN VEN BTsites aie tie eae ne Sis ated are 40. 12 38 1 22 9 11 9 

VOLTA LO cule won cele clue cy sae sheleeaters 
