Oidium or powdery mildew of the vine . ublimed, fair, with considerable coarse —.. Sublimed, with much medium coarse material. 4 Sublimed, with much coarse material. 16 Ground, good, with little coarse material. 31 , Ground, good, with about one-third coarse material. 23 Ground, good, with about one-third medium material. 25 Ground, fair, about one-half fine material. 10 Ground, good, except for some large particles. 17 Ground, good, but considerable coarse material. 5 Ground. 21 Ground, fair, abo


Oidium or powdery mildew of the vine . ublimed, fair, with considerable coarse —.. Sublimed, with much medium coarse material. 4 Sublimed, with much coarse material. 16 Ground, good, with little coarse material. 31 , Ground, good, with about one-third coarse material. 23 Ground, good, with about one-third medium material. 25 Ground, fair, about one-half fine material. 10 Ground, good, except for some large particles. 17 Ground, good, but considerable coarse material. 5 Ground. 21 Ground, fair, about one-half fine material. 27 Ground, fair, about one-half fine Ground, much coarse material. 1 Ground, much coarse material. 7 Ground, fair, much coarse material. 2 Ground, coarse. 11 Ground, poor, very little fine material. 14 Ground, very poor, hardly any fine material. 8 Ground, principally large particles. OIDIUM OR POWDERY MILDEW OF THE VINE. 341. Fig. 13. Sublimed Sulfur of very good quality. Sulfur No. 30.


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Keywords: ., bookcentury1900, bookdecade1900, bookidoidiumorpowderym186biol