(In the south and middle latitudes where bitter rot and apple blotch occur two other sprayings may be necessary.)
6. With Bordeaux about eight or ten weeks after the blossoms fall.
7. Again with the same about two weeks later.
--------+--------+--------+--------+--------+-------+---------+---------- INSECTS | Nature | Before | Before | After | In 2 | In 8 | Materials | of | Leaf | Flower | Petals | to 3 | to 9 | to | Injury | Buds | Buds | Fall | Weeks | Weeks | Use | | Open | Open | | | | --------+--------+--------+--------+--------+-------+---------+---------- Codling | Eating | | | x | x | x | Lead Moth | Worm | | | | | | Arsenate | | | | | | | or | | | | | | | Par. Gr. --------+--------+--------+--------+--------+-------+---------+---------- San José|Sucking | x | | | | | Lime Scale | Insect | | | | | | Sulphur --------+--------+--------+--------+--------+-------+---------+---------- Oyster | Sucking| x | | | | | Lime Shell | Insect | | | | | | Sulphur Scale | | | | | | | --------+--------+--------+--------+--------+-------+---------+---------- Blister | Leaf | x | | | | | Lime Mite | Miner | | | | | | Sulphur --------+--------+--------+--------+--------+-------+---------+---------- Plant | Sucking| | when seen | | | Whale Oil Louse | Insect | | | | | | Soap or | | | | | | | Tobacco --------+--------+--------+--------+--------+-------+---------+---------- Cigar | Eating | | x | x | x | | Lead Case | Insect | | | | | | Arsenate Bearer | | | | | | | or | | | | | | | Par. Gr. --------+--------+--------+--------+--------+-------+---------+---------- Apple | Eating | x | x | | destroy fruit | Lead Maggot | Worm | | | | | | Arsenate | | | | | | | or | | | | | | | Par. Gr. --------+--------+--------+--------+--------+-------+---------+---------- Bud | Eating | x | x | x | | | Lead Moth | Worm | | | | | | Arsenate | | | | | | | or | | | | | | | Par. Gr. --------+--------+--------+--------+--------+-------+---------+---------- Curculio| Eating | | x | x | | | Lead | Worm & | | | | | | Arsenate | Beetle | | | | | | or Par. Gr. --------+--------+--------+--------+--------+-------+---------+---------- =Diseases=| | | | | | | --------+--------+--------+--------+--------+-------+---------+---------- Apple | Fungus | x | x | x | x | if | Lime Scab | | | | | |necessary| Sulphur | | | | | | | or | | | | | | | Bordeaux | | | | | | | 3-3.50 --------+--------+--------+--------+--------+-------+---------+---------- | | | | | | | New York| Fungus | x? | cut out | | | Lime Apple | | | infections | | | Sulphur Tree | | | | | | | Canker | | | | | | | --------+--------+--------+--------+--------+-------+---------+---------- Leaf | Fungus | x | x | x | | | Lime Spot | | | | | | | Sulphur --------+--------+--------+--------+--------+-------+---------+---------- Sooty | | | | x | x | x | Bordeaux Blotch | | | | | | | Mixture | | | | | | | and Lime | | | | | | | Sulphur --------+--------+--------+--------+--------+-------+---------+----------