Bureaucrats, emailconfirmed, Administrators
5,478
edits
GMU:Raised Beds and Pets/Introduction (view source)
Revision as of 19:02, 19 October 2019
, 19 October 2019no edit summary
(Created page with "==Ecology, and Permaculture== ===Ecology=== “ecology, [is] the branch of biology that examines how organisms interact with each other and with their physical environment.”...") |
No edit summary |
||
| Line 37: | Line 37: | ||
===E. coli=== | ===E. coli=== | ||
“Escherichia coli (E.coli) are very common bacteria in the gastrointestinal tract, and part of the normal bacterial flora. However, some E.coli strains are able to produce a toxin that could produce serious infection. The main reservoir of such E.coli strains is grass-feeding animals, cattle in particular. Their meat might become contaminated by faecal matter due to poor processing methods during slaughter, and their faeces might end up contaminating other foods (e.g. milk, vegetables) and water.” http://ecdc.europa.eu/en/escherichia-coli-ecoli/facts | “Escherichia coli (E.coli) are very common bacteria in the gastrointestinal tract, and part of the normal bacterial flora. However, some E.coli strains are able to produce a toxin that could produce serious infection. The main reservoir of such E.coli strains is grass-feeding animals, cattle in particular. Their meat might become contaminated by faecal matter due to poor processing methods during slaughter, and their faeces might end up contaminating other foods (e.g. milk, vegetables) and water.” http://ecdc.europa.eu/en/escherichia-coli-ecoli/facts | ||
==Medium for the isolation of organisms== | |||
===LB medium=== | |||
*tryptone - 1.25 g | |||
*yeast extract - 0.625 g | |||
*NaCl - 1.25 g | |||
*Distilled water - 100 ml | |||
===Acetobacter medium=== | |||
*Glucose – 2 g | |||
*Peptone – 0.5 g | |||
*Yeast extract – 0.5 g | |||
*Disodium phosphate – 0.27 g | |||
*Citric acid – 0.15 g | |||
*Agar – 1.5 g | |||
*Distilled water – 100 ml | |||
==References== | |||
Toland, A., Noller, J. S., Wessolek, G. (2018). Field to Palette: Dialogues on Soil and Art in the Anthropocene, Boca Raton: CRC Press / Taylor and Francis. | |||