Show laying hen heil will eat large calcium supply A egg a year hen bell linit ent eat four pounds of oyster ouster shells limestone or equivalent bjone writes or dr it na M bethke in lie he farm journal if the cal cluin supply Is short she either lays la a weak shelled eggs of low lou market value or goes on a strike and quits work entirely she must have plenty of vitamin D in order to assimilate the calcium the principal sources of vitamin D tire are direct glit sun light through a good glass substitute or cod liver oil A dozen other kinds of manera I 1 s tire necessary essaiy for her highness these are plentiful in some kinds of feed and jacking im kang in others if they tire are not fur dished the quality and quantity of eggs are low the llie who are handling high predik producing ing flock s supplying eggs to high class trade must he be well qualified as well atell ns hig alasa eberts in ninny many other brunches branches of poultry raising |