Diseases of crop-plants in the Diseases of crop-plants in the Lesser Antilles diseasesofcroppl00nowe Year: 1923 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
Diseases of crop-plants in the Diseases of crop-plants in the Lesser Antilles diseasesofcroppl00nowe Year: 1923 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
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