. Diseases of economic plants. Plant diseases. 290 DISEASES OF ECONOMIC PLANTS that the whole potato may give way in a few days after infection. Other tubers, if they have broken surfaces or wounds and He in contact with affected ones, will also be infected. The rotten roots are therefore often found in. Fig. 126. — Sweet potato soft rot. Original. groups through the pile. This rot is sometimes found in the field, but is not usually destructive until after digging. Normally it cannot enter a sound potato; a wound must furnish it a passageway. Therefore all wounded roots should be laid aside fo
. Diseases of economic plants. Plant diseases. 290 DISEASES OF ECONOMIC PLANTS that the whole potato may give way in a few days after infection. Other tubers, if they have broken surfaces or wounds and He in contact with affected ones, will also be infected. The rotten roots are therefore often found in. Fig. 126. — Sweet potato soft rot. Original. groups through the pile. This rot is sometimes found in the field, but is not usually destructive until after digging. Normally it cannot enter a sound potato; a wound must furnish it a passageway. Therefore all wounded roots should be laid aside for immediate consumption, and only sound roots put in 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
