MICHIGAN ACADEMY OF SCIENCE. 



103 



This gives a mixture eqnivjtlent to one (•(Hitainiu*'- 'A lbs. of cop- 

 per snljtliate, '* Ihs. «»f lime jind aO jjalloiis of water. 



TABLE VII.— FUNGICIDAL VALl K OF 3-3-50 BORDEAUX MIXTURE. 



SECOND SET OF TK.'^TS. 



bordi-:aux mixture. 



3-2-50. 



Stock solution of Ca (OH) „ 20 cc. & 20 cc. water 



Stock solution of CuSO^ .30 cc. & 10 cc. water 



This gives a mixture equivalent to one having 3 lbs. of copper 

 sulphate, 2 lbs. of lime and 50 gallons of water. 



TABLE VIIL— fungicidal VALUE OF 3-2-.'')0 BORDEAUX MIXTURE. 



