. Biology and human life. Biology. 432 BIOLOGY AND HUMAN LIFE 2. Ascomycetes (fungi bearing spores in sacs). The useful yeast has already been described (Fig. 178). The edible morel (a very delicious "mushroom") and a few other usable fungi. Fig. 177. Downy mildew on grapes This fungus represents a large group of parasites that annually cause serious damage to many of our cultivated fruits and vegetables. (From Duggar's "Fungous Diseases of Plants") belong here. There are many mildews and other parasites upon useful plants, as well as many that destroy dead organic matter,


. Biology and human life. Biology. 432 BIOLOGY AND HUMAN LIFE 2. Ascomycetes (fungi bearing spores in sacs). The useful yeast has already been described (Fig. 178). The edible morel (a very delicious "mushroom") and a few other usable fungi. Fig. 177. Downy mildew on grapes This fungus represents a large group of parasites that annually cause serious damage to many of our cultivated fruits and vegetables. (From Duggar's "Fungous Diseases of Plants") belong here. There are many mildews and other parasites upon useful plants, as well as many that destroy dead organic matter, often causing serious damage to cloth or leather goods that are allowed to remain damp, and to railroad ties and cut 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 Gruenberg, Benjamin C. (Benjamin Charles), 1875-1965. Boston, New York [etc. ] Ginn and Company


Size: 1397px × 1789px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1920, bookpublishe, booksubjectbiology