OCR Text |
Show OIL KILLS SAN JOSE SCALE Early Success of Experiments Proved So Well That Method Is, Spreading Spread-ing Rapidly. San Jose scale Is being controlled by means of an oil emulsion spray In northwestern Arkansas. The sueress fif early experiments has been so well proved that the use of the method Is spreading rapidly. Ited engine lubricating oil and resin fish oil soap Is heated together and pumped and rcpumped Into itself under pressure several times to Insure a thorough emulsion. Six gallons of this stock solution Is used to each hundred hun-dred gallons of water. |