Show LOW PRODUCERS ARE LIABILITY cows carried at actual loss should be sold T liti yearly curly records from 2320 U 20 cows cow a in the lie six herd improvement us its sedat ions in north mirth carolina lolin john A arey dalry extension specialist at u tin tile north carolina state college binds it a difference of if va OS in pt olits between high yielding and low yielding cows chuse animals producing an all aver nga aige of or more inore pounds of butter fut fat a avar gai gave e tin an increased profit of over another group which produced less than ali in pounds of fat a ye benr ar says mr arey tile average of ench cow in tile the high producing group groni wils pounds of milk und and 32 pounds of fat in ili this group were vms cows in 18 diff different Prent herds the average of nf ench each low cow in the tow low pt pio 0 o ducan group was MIS pounds of milk nn pounds of fat in this group were ere ia tows cows front from 31 herds eidi li the 1 lie average ferd feed cost of the high nili kers wag is a year and of the low lilli lilliker ket S wil us s it a year there fore says mr arey arci it cost o it 30 more inore to fed the high cows for one lir eur but in ili return nn all additional 91 1 worth of enill was as secured mr air arey says lie considered the HIP feud feed coss only in making these calculations caldi di cu lie ile Is convinced had lie in fit quiren too lovely closely into all costs such as the expenses of delivering milk tin and other oilier items the cows in ili the low pro during dur ing group would not have returned tiny any profit whatever nite cr some of them thein berv carried can led tit at an actual actuel loss and should tie be sold for beef if their pro could not he be in anci cased by b bet ter feeding and care avoid blind teats by persistent mass massaging caging there are aie ninny many three tented cows that eliat 0 owe ve their condition to the lack 0 of f persistence in continuing to milk the quarter when the milk low flow front from t tint it at quarter first dropped to a small dribble says sas it a writer in ili tile the montreal star just recently we e saw a tine fine holstean Holst eln cow that a year ago seemed to have lost the use of one quarter the owner oner kept milking and cassag ins in that quarter for the better pirl part of n year icar when lien the cow freshened gain again a couple of months ago the ter had returned to normal brodur tion and hns has remained normal since hud that quarter not been persist prilly milled it would have hae almost certainly been lost it stems like simple treatment but it Is observed that on most farms when lien a quarter gives only a trickle of milk it Is quick ly dried diled olt off in districts where fed eral inspection of doll les for export of milk or cream to the lie united states Is in force the care of three cows Is doubly as such in spec lon tion requires the of cows brith defective udders adders cows worth depends on her production of milli mill A dalry dairy cow Is worth only as much ns its she Is able to make ns as profit in three years P ar S harrlson harrison new york state college col lepe santes in a 0 herd of cows milking tit nt C ornell cornell university those cows which produced only to pounds of milk failed by a few dollars to pay feed labor and other oilier costs the average productive period in n herd hen nt Cor cornall wag was three years A cow cov producing 1 couo pounds of nf will mill made W 00 more in milk than did tile exo pound cow ft lien ahen milk was worth n hundred A cow able to produce pounds returns more income in three years than the pound cow on tills this basis the value placed on the various cows ill in tile the cornell coraell herd ne according cordIng to jtb nullity t lity are pound producer 90 pound er and the Is worth siar 25 |