. Diseases of crop-plants in the Lesser Antilles. Tropical plants; Plant diseases. DISEASES OF SUGAR CANE 321 produced from small stromatic masses on the surface of the spot. The conidia are cylindrical or long elliptical, with very thick walls, olive green to brown in colour, 3-10 septate. Red Leaf-Spot. Red leaf-spot, originally described from Java, is recorded. Fig. 134 Eriosphaeria Sacchari From Wakker & Went Asci AND Spore from the West Indies by Went in Aruba Island and L. H. Gough in Trinidad. It is caused by an ascomycete with round black perithecia and two-celled spores, Eriosphcs
. Diseases of crop-plants in the Lesser Antilles. Tropical plants; Plant diseases. DISEASES OF SUGAR CANE 321 produced from small stromatic masses on the surface of the spot. The conidia are cylindrical or long elliptical, with very thick walls, olive green to brown in colour, 3-10 septate. Red Leaf-Spot. Red leaf-spot, originally described from Java, is recorded. Fig. 134 Eriosphaeria Sacchari From Wakker & Went Asci AND Spore from the West Indies by Went in Aruba Island and L. H. Gough in Trinidad. It is caused by an ascomycete with round black perithecia and two-celled spores, Eriosphcsria Sacchari Went. The spots are roundish except when two or more interfere. They begin as red dots with a yellowish border; when mature they are reddish-brown, surrounded by a narrow yellow border that is sometimes scarcely visible. The centre of the spot does. 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 Nowell, William, 1880-; West Indies (British). Imperial Dept. of Agriculture. London, West India Committee
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectplantdi, bookyear1923
