. Diseases of economic plants . Plant diseases. DRUPACEOUS FRUITS 117 $25,000. This disease is identical with that of the plum, but since the spraying mixture adheres to the fruit, it cannot be applied on to the plum without injury to the market value of the product. Spraying as for plum leaf spot with. Fig. 51. — Cherry tree from same orchard sprayed with self-boiled lime-sulphur to control leaf spot. After Scott. such modifications as are needed to avoid spotting the fruit is the only recourse. Recent experiments by Scott' showed that the self-boiled lime-sulphur wash (10-10-50), the factory
. Diseases of economic plants . Plant diseases. DRUPACEOUS FRUITS 117 $25,000. This disease is identical with that of the plum, but since the spraying mixture adheres to the fruit, it cannot be applied on to the plum without injury to the market value of the product. Spraying as for plum leaf spot with. Fig. 51. — Cherry tree from same orchard sprayed with self-boiled lime-sulphur to control leaf spot. After Scott. such modifications as are needed to avoid spotting the fruit is the only recourse. Recent experiments by Scott' showed that the self-boiled lime-sulphur wash (10-10-50), the factory-boiled lime- sulphur wash (1^0), and the Bordeaux mixture (2^-50) were equally effective in controlling the cherry leaf spot. 1 Scott, W. M., Dept. Agr. Bur. Plant Indus. Circ. 27, April 21, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Stevens, Frank Lincoln, 1871-1934; Hall, John Galentine, 1870-. New York : Macmillan
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Keywords: ., bookauthorstevensf, bookcentury1900, bookdecade1910, bookyear1910
