| 单词 | saprophytic |
| 例句 | This may occur with plants that are parasitic or saprophytic. Fundamentals of Biology 2015-01-01T00:00:00Z It belongs to the class of saprophytic fungi, which feed on dead wood, or other decaying matter, and are vital for life on earth. Biodiversity: Fungi are 'underloved and understudied' 2023-01-14T05:00:00Z Parasitic and saprophytic forms may also readily be obtained by breeding, the former as in the case of the parasitic Hymenoptera, and the latter from decaying vegetable matter and fungi. Directions for Collecting and Preserving Insects 2012-03-28T02:00:31.483Z The much more rapid spread of the hyphae up into the parts thus killed sufficiently indicates the fundamentally saprophytic character of such fungi. Disease in Plants 2012-03-01T03:00:22Z The Perisporiaceae are saprophytic forms, the two chief genera being Aspergillus and Penicillium. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z It is easy to understand the relation of the saprophytic and the holophytic Flagellates to true plants. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 4 "Finland" to "Fleury, Andre" 2011-03-20T02:00:30.697Z In the second group the bacterial species live a saprophytic existence, growing in milk, as in any other nutrient medium, if it happens to find its way therein. Outlines of dairy bacteriology A concise manual for the use of students in dairying Some parasites are able to lead a saprophytic existence also, but as a rule they live at the expense of animal or plant life. American Red Cross Text-Book on Home Hygiene and Care of the Sick If it can do neither it must either content itself with a saprophytic existence or fail, so far as that particular host-plant is concerned. Disease in Plants 2012-03-01T03:00:22Z Pyrenomycetes.—This is an extraordinarily large and varied group of forms which mostly live parasitically or saprophytically on vegetable tissue, but a few are parasitic on insect-larvae. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z Contractile vacuoles 1-3, a complex of variable arrangement; pellicle delicate; plastids discoid chlorophyll-bodies; reserves oil; eye-spot absent even in active state; holophytic or saprophytic, though with an anterior blind tubular depression simulating a pharynx. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 4 "Finland" to "Fleury, Andre" 2011-03-20T02:00:30.697Z Bacteria may be conveniently grouped under two heads: those that live upon dead organic matter, known as the saprophytic forms, and those that are found in living plants or animals, the true parasites. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases The ground bacteria are divided into two groups—saprophytic and pathogenic. The Home Medical Library, Volume V (of VI) Most disease-producing species, as diphtheria or typhoid fever, while parasitic in man lead a saprophytic method of life so far as their relation to milk is concerned. Outlines of Dairy Bacteriology, 8th edition A Concise Manual for the Use of Students in Dairying Nearly all bacteria, owing to the absence of chlorophyll, are saprophytic or parasitic forms. Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 2 "Baconthorpe" to "Bankruptcy" Bilaterally symmetrical, often creeping, pharynx highly developed, with a firm rod-like skeleton, sometimes protrusible; nutrition saprophytic and holozoic. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 4 "Finland" to "Fleury, Andre" 2011-03-20T02:00:30.697Z Bacteria, 15; saprophytic and parasitic, 17; effect on host, 18; dissemination, 18. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases The saprophytic bacteria are the bacteria of decay, putrefaction, and fermentation. The Home Medical Library, Volume V (of VI) In the second group, the bacterial species lives a saprophytic existence, growing in milk, if it happens to find its way therein. Outlines of Dairy Bacteriology, 8th edition A Concise Manual for the Use of Students in Dairying Plants of large or medium size; fleshy, membranaceous, leathery, woody or gelatinous; growing on the ground, on wood or decaying organic matter; usually saprophytic, more rarely parasitic. Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. It has been found, however, that this fungus, called the "Connellsville fungus," is a distinct species closely related to the true blight fungus, being, however, entirely saprophytic. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 The orchid family has a few curious saprophytic representatives on the lower slopes. The Mountain that was 'God' Being a Little Book About the Great Peak Which the Indians Named 'Tacoma' but Which is Officially Called 'Rainier' The passion to possess what is scarce, and nothing else, is a disease that develops as civilisation grows old and dogs it to the grave: it is saprophytic. Art That these later organisms are saprophytic, although not bacterial, there can be no doubt. Scientific American Supplement, No. 643, April 28, 1888 Bacteria may further be divided into those which are saprophytic or which find favorable conditions for life outside of the body, and the parasitic. Disease and Its Causes They could not have made Bladesover they cannot replace it; they just happen to break out over it—saprophytically. Tono Bungay Many are exclusively parasitic or saprophytic, and many are facultative, both conditions of living being possible. Disease and Its Causes Thus, such bacteria as tubercle bacilli and the influenza bacillus can be cultivated, but they certainly would not find natural conditions which would make saprophytic growth possible. Disease and Its Causes |
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