. Botany, with agricultural applications. Botany. Fig. 356. — Stage of the Wheat Rust on the Barberry bush, Berberis wlgaris. Left, leaf of Barberry, showing the affected areas which are red- dish, much thickened, and contain many cup-like depressions; right, a very much enlarged section through the affected area of the leaf, showing one of the cvips (c) with chains of aeciospores (X 200). The very small spores at (p) are the Fig. 357. —Diagram showing the life cycle of the Wheat Rust. A, wheat plants; B, barberry bush; u, urediniospore; i, teleospore; s, basidiospores; a, aecio

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. Botany, with agricultural applications. Botany. Fig. 356. — Stage of the Wheat Rust on the Barberry bush, Berberis wlgaris. Left, leaf of Barberry, showing the affected areas which are red- dish, much thickened, and contain many cup-like depressions; right, a very much enlarged section through the affected area of the leaf, showing one of the cvips (c) with chains of aeciospores (X 200). The very small spores at (p) are the Fig. 357. —Diagram showing the life cycle of the Wheat Rust. A, wheat plants; B, barberry bush; u, urediniospore; i, teleospore; s, basidiospores; a, 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 Martin, John N. (John Nathan), b. 1875. New York, John Wiley & sons, inc. ; [etc. ,etc. ]

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Keywords: ., bookcentury1900, bookdecade1920, booksubjectbotany, bookyear1920