PFIESTERIA PISCICIDA

  

Copyright © Philip M. Parker, INSEAD. Terms of Use.

PFIESTERIA PISCICIDA

Specialty Definition: PFIESTERIA PISCICIDA

DomainDefinition

Agriculture

A microbe that has been linked to massive fish kills in Maryland, Delaware and North Carolina. Some scientists believe pfiesteria's growth is fostered by nutrients such as nitrogen and phosphorus from air pollution, cities, suburbs, sewage plants and farms. Both nitrogen and phosphorus are concentrated in chicken manure, which is spread liberally on farmland as fertilizer in watersheds adjoining the affected rivers. While there is no proven direct connection, the farm community is involved in efforts to identify the causal linkages and remedy the problem. (references)

Health

A dinoflagellate with a life cycle that includes numerous flagellated, amoeboid, and encysted stages. Both the flagellated and amoeboid forms produce toxins which cause open wounds on fish. Pfiesteria piscicida feeds on tissue sloughed from these wounds, as well as on bacteria and algae. It is found in Atlantic estuaries of the United States. (references)

Source: compiled by the editor from various references; see credits.

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Specialty Definition: Pfiesteria piscicida

(From Wikipedia, the free Encyclopedia)

Pfiesteria piscicida is a dinoflagellate responsible for many blooms in the 1980s and 1990s on the coast of North Carolina.

Its living cycle is extremely complex: scientists have found at least 24 different stages, spanning from cyst to several amoeba-like forms. The organism apparently moves through these different stages as environmental conditions require.

Pfiesteria produces a powerful toxin, used to kill fishes, even relatively large ones. The toxin can also be carried in the air, as experimenters learned when cultivating the organism in laboratory.

External link

Pfiesteria information at NC State University

Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Pfiesteria piscicida."

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Frequency of Internet Keywords: PFIESTERIA PISCICIDA

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.
 
ExpressionFrequency
per Day

pfiesteria piscicida

6
Source: compiled by the editor from various references; see credits.

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Ancestral Language Translations: PFIESTERIA PISCICIDA

LanguagePeriodTranslations
Latin500 BCE-Modern

pfisteria piscicida. (various references)

Source: compiled by the editor from various references.

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Anagrams: PFIESTERIA PISCICIDA

Scrabble® Enable2K-Verified Anagrams

Words within the letters "a-a-c-c-d-e-e-f-i-i-i-i-i-p-p-r-s-s-t"

-5 letters: perspicacities.

Source: compiled by the editor from various references; see credits.

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Alternative Orthography: PFIESTERIA PISCICIDA


Hexadecimal (or equivalents, 770AD-1900s) (references)

50 46 49 45 53 54 45 52 49 41      50 49 53 43 49 43 49 44 41

Leonardo da Vinci (1452-1519; backwards) (references)

    

Binary Code (1918-1938, probably earlier) (references)

01010000 01000110 01001001 01000101 01010011 01010100 01000101 01010010 01001001 01000001 00100000 01010000 01001001 01010011 01000011 01001001 01000011 01001001 01000100 01000001

HTML Code (1990) (references)

&#80 &#70 &#73 &#69 &#83 &#84 &#69 &#82 &#73 &#65 &#32 &#80 &#73 &#83 &#67 &#73 &#67 &#73 &#68 &#65

ISO 10646 (1991-1993) (references)

0050 0046 0049 0045 0053 0054 0045 0052 0049 0041      0050 0049 0053 0043 0049 0043 0049 0044 0041

Encryption (beginner's substitution cypher): (references)

504043395354395243352504353374337433835

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INDEX

1. Expressions: Internet
2. Translations: Ancient
3. Anagrams
4. Orthography
5. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.