与 «SAPROBIC»相关的英语书籍
在以下的参考文献中发现
saprobic的用法。与
saprobic相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Stream Hydrology: An Introduction for Ecologists
Saprobic indices focus on species presence in relation to organic pollution (
Pantle and Buck, 1955; Zelinka and Marvan, 1961). The tolerance of an organism
is described by the parameters of the preferred Saprobic zone of the species, ...
Nancy D. Gordon, Thomas A. McMahon, Brian L. Finlayson, 2013
2
Chemistry and Ecotoxicology of Pollution
SAPROBIC ZONE I a a. -I < < 3 to > I I llf-4 I I I I •f..|-l•"l f-i-LJ I 01 ? 3 4 S
SAPROBIC INDEX (S) Figure S.I 2. Part of the scale of saprobity showing the
position of six benthic species (Hydrants foetidus, Lemanea fluviatilis, Melosira
varians, ...
3
Encyclopedia of Ecology, Five-Volume Set: Online version
Saprobic Index Assigning a locality to the respective class is based on a concrete
value of the saprobic (also saprobe, saprobial) index. The saprobic index is most
frequently expressed by the following formula: S1⁄4 P ni1⁄41Ai?si?
4
Biological Assessment and Criteria: Tools for Water Resource ...
representative of a single saprobic zone. The lowest indicator weights were given
to species found throughout many or most of the saprobic zone. These
conceptual modifications of the saprobic index have been quite popular and
ensured ...
Wayne S. Davis, Thomas P. Simon, 1995
5
Wild Edible Fungi: A Global Overview of Their Use and ...
Saprobic edible fungi are also collected from the wild but they are best known
and most widely valued in their cultivated forms. Plant pathogenic fungi cause
diseases of plants and a small number of these microfungi are eaten in the form
of ...
6
Rivers Handbook: The Science and Management of River ...
8.2 TRADITIONAL APPROACHES TO BIOASSESSMENT The saprobic system
The term 'saprobia' refers to the dependence of an organism on decomposing
substances as a food source (Persoone & De Pauw 1979). Early research efforts
of ...
7
Biological Methods for the Assessment of Water Quality
Pantle and Buck[12] tried to improve the system by developing an index of
pollution based upon saprobic zones. Oligosaprobic was rated as one, beta
mesosaprobic was two, gamma mesosaprobic was three, and polysaprobic
noted as ...
American Society for Testing, John. Cairns, Materials, American Society for Testing, Symposium on Biological Methods for the Assessment of Water Quality (1972 : Los Angeles)
8
Environmental Engineering: Proceedings of the 2nd National ...
For ciliates, flagellates and amoebas no clear changes of the saprobic index
values are observed with the changing levels of effluent pollution, indicating the
change of saprobic zone. An increase in saprobic index values in parallel with an
...
Lucjan Pawlowski, Marzenna R. Dudzinska, Artur Pawlowski, 2006
9
Water Quality: Management of a Natural Resource
SAPROBIC INDEX. Despite the criticisms leveled at the saprobic system, it
remains a powerful tool in monitoring and is still in use. Modern application of the
system, however, utilizes a weighted numeric index to calculate pollution stress.
Jim Perry, Elizabeth Leigh Vanderklein, 2009
10
The Dispersal of
Saprobic Fungi by Arthropods, and Fungal ...
Arthropods are important vectors for a diverse range of fungal pathogens.
Matthew Daniel Greif, 2006
包含词语«SAPROBIC»的新条目
找出国内和国际出版社所讨论的内容，以及词语
saprobic在以下新条目的上下文中是如何使用的。
What to know before the morels grow
Morels have a unique ability to be both mycorrhizal, where the mushroom grows in connection to a tree root, or saprobic, where they grow in association to ... «Petoskey News-Review, 四月 15»
Beautiful mushroom identified; advice is to look but not eat
It also describes them as “saprobic,” meaning that they also feed on dead organic matter, which in this case might be inside the tree's roots. However, Gross said ... «Tullahoma News and Guardian, 九月 13»
Insect Discoveries, Delightful and Disturbing
Saprobic mushrooms, in contrast, consume dead organic material; nearby, plate-size dryad's saddle shelf fungi bulge from the bases of several tree stumps. «New York Times, 五月 12»
Bonus of Hurricane Irene: Lots of Magic Mushrooms
All are saprobic - some on dung, some on woody debris, some on other plant remains, some on soil and others among mosses. The cap is smooth, often a bit ... «Village Voice, 八月 11»
