Results 271 to 280 of about 184,716 (311)

Wetland management using microbial indicators

Ecological Engineering, 2017
Abstract The use of biological indicators to monitor the health and functioning of wetlands has been an ongoing goal of wetland scientists and managers, and has focused primarily on monitoring the changes in macroorganisms, due to the relative ease of identifying and counting them.
Hidetoshi Urakawa, Anne E. Bernhard
openaire   +1 more source

Microbial contamination as an indicator of sewer leakage

Water Research, 1991
Abstract The presence of several physiological groups of microorganisms (general aerobic bacteria, amylolytic bacteria, denitrifying bacteria, actinomycetes and fungi) was investigated in wastewater, seepage water, and soil samples in areas of sewer leakage.
Halim Dizer, Ulrich Hagendorf
openaire   +1 more source

Correlating Cryptosporidium and Giardia with microbial indicators

Journal AWWA, 1995
As in other areas of North America, Cryptosporidium oocysts and Giardia cysts were ubiquitous in surface waters of the Ottawa, Canada, region, although the rivers studied are considered relatively pristine.Concentrations of Cryptosporidium oocysts, Giardia cysts, fecal and total coliforms, fecal streptococci, Aeromonas sp., Pseudomonas aeruginosa ...
Christian Chauret, Neil Armstrong, Jason Fisher, Ranu Sharma, Susan Springthorpe, Syed Sattar   +5 more
openaire   +1 more source

[The problems of microbial indication of water quality].

Zentralblatt fur Hygiene und Umweltmedizin = International journal of hygiene and environmental medicine, 1990
In three experimental series the reliability of contemporary microbial indicators has been verified. It was shown that about 30% colonies growing on the Endomedium belongs not to family Enterobacteriaceae. The share of the so-called faecal coliforms growing at 44 degrees C is 54.6%. In comparison with the initial cultivations at the second passage this
R, Adámek, I, Daubner, V, Johnová, E, Jezová   +3 more
openaire   +1 more source

Microbial Indicators of Bioremediation: Potential and Success

2021
The human race has been involved in lot many activities on energy reservoirs, seeking the commercialization of agriculture and swift in industrial growth apart from mining activities, which has led to environmental pollution by many folds. There are a number of reasons for this environmental pollution; ingress of heavy metals into ecosystem, nuclear ...
openaire   +1 more source

Relationship between microbial numbers and other microbial indices in soil

Bulletin of Environmental Contamination and Toxicology, 1989
S P, Kale, K, Raghu
openaire   +2 more sources

Microbial indicators and biosensors for bioremediation

2020
Ankita Chaurasia, Nihal Mohammed, Molka Feki Tounsi, Heykel Trabelsi   +3 more
openaire   +1 more source

Microbial populations as indicators of river 'health'

2017
Abstract not ...
openaire   +1 more source

Carbon-rich substrates altered microbial communities with indication of carbon metabolism functional shifting in a degraded salt marsh of the Yellow River Delta, China

Journal of Cleaner Production, 2022
Junhong Bai, Zibo Yu
exaly  

Microbial and Chemical Indicators

1994
Howard Kator, Martha Rhodes
openaire   +1 more source