. Botany of the living plant. Botany; Plants. 434 BOTANY OF THE LIVING PLANT and the aecidium-stage on the common Nettle, causing contorted swellings upon its stem and leaves. Thus the Rust of Wheat is an example of a life-history that is not uncommon.. Fig. 330. Part of shoot of Barberry with leaves attacked by Puccinia graminis which forms yellow cushions, or cluster-cups, on the leaf-blades and stalks. (After Marshall Ward.) Sections through a diseased leaf of wheat in summer reveal the branched and septate hyphae closely packed in the intercellular spaces, and investing the green cells. Th
Image details
Contributor:
Library Book Collection / Alamy Stock PhotoImage ID:
RH809AFile size:
7.1 MB (219 KB Compressed download)Releases:
Model - no | Property - noDo I need a release?Dimensions:
2086 x 1198 px | 35.3 x 20.3 cm | 13.9 x 8 inches | 150dpiMore information:
This image is a public domain image, which means either that copyright has expired in the image or the copyright holder has waived their copyright. Alamy charges you a fee for access to the high resolution copy of the image.
This image could have imperfections as it’s either historical or reportage.
. Botany of the living plant. Botany; Plants. 434 BOTANY OF THE LIVING PLANT and the aecidium-stage on the common Nettle, causing contorted swellings upon its stem and leaves. Thus the Rust of Wheat is an example of a life-history that is not uncommon.. Fig. 330. Part of shoot of Barberry with leaves attacked by Puccinia graminis which forms yellow cushions, or cluster-cups, on the leaf-blades and stalks. (After Marshall Ward.) Sections through a diseased leaf of wheat in summer reveal the branched and septate hyphae closely packed in the intercellular spaces, and investing the green cells. They accumulate below the epidermis, forming a dense mass or sorus, the end of individual hyphae swelling into the uredospores, which, increasing in bulk and number, burst the epidermis, and are shed (Fig. 331). Each spore is covered. 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 work.. Bower, F. O. (Frederick Orpen), 1855-1948; Wardlaw, C. W. (Claude Wilson), 1901-. London, Macmillan and Co. , ltd.