to larger trees in the park. At best this treatment could enter, it cannot be reached by poisons applied ex- be called only partially successful, and he appealed to Dr. W. A. Murrill, mycologist and first assistant in the ternally, nor can the spores, which issue continuously Experiments With Young… … Fig. 3. dead and infected wood should be cut out and burned, propagating houses were infected with active fungus transferred from bean stalks to the young trees. As and all wounds covered without delay. Particular at- A, Summer spores; B, pustule in section showing perithecia; C, Asci tention…
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![An illustration from [Herbier de la France, ou collection complette des plantes indigènes de ce royaume] / [Pierre Bulliard]. (1780)](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b30449248-179-3.webp)
