|
every 6 or 8 feet.For sow bugs or pill bugs use slices of potato dipped in a dry arsenical or a strong solution.Contact Insecticides: For plant lice use one lb. soap to 5 to 8 gallons water. For aphids and larvae use nicotine sulphate at strength given on package or 1 lb. tobacco stems boiled in 2 gal. water (Dilution of nicotine sulphate is generally 1/4 pint to 50 gallons of water. The addition of 2 lbs. of soap is desirable).For scales use 2 gal. kerosene and 1 gal. sour milk.For plant lice use 2 gal. kerosene and I gal. soft water and J lb. soap. For scales use in winter only a lime-sulphur spray containing about 20 lbs. of un-slaked lime and 15 lbs. of flowers of sulphur to 50 gal. of water. |
|||
|
