Results 61 to 70 of about 61,946 (266)

Study of soil bacterial and crop quality irrigated with treated municipal wastewater

سلامت و محیط, 2014
Background and Objectives: In arid and semi-arid regions, wastewater reuse has become an important element in agriculture. However, irrigation with this resource can be either beneficial or harmful, depending on the wastewater characteristics. The aim of
Afsaneh Alinezhadian, Ahmad Karimi, Jahangard Mohammadi, Farzaneh Nikookhah, Mathias Niuman. Anderson   +4 more
doaj  

Method for detecting coliform organisms [PDF]

, 1983
A method and apparatus are disclosed for determining the concentration of coliform bacteria in a sample. The sample containing the coliform bacteria is cultured in a liquid growth medium.
Brooks, R. L., Jeffers, E. L., Nibley, D. A., Nishioka, K.   +3 more
core   +1 more source

The Employment of Hydrogen Peroxide in Water Disinfection Poses a Threat to Aquatic Ecosystems Because of Its Toxicity to Nontarget Organisms

Environmental Toxicology, EarlyView.
ABSTRACT Hydrogen peroxide is widely used in water and wastewater treatment, particularly in advanced oxidation processes that aid in the degradation of compounds and microbial disinfection. Despite concerns about potential environmental contamination, its impact on freshwater ecosystems remains inadequately studied.
Letícia Queiroz Almeida, Thayrine Dias Carlos, Leydiane Barbosa Bezerra, Rone S. Barbosa, Nelson Luís Gonçalves Dias Souza, Douglas Henrique Pereira, Renato Almeida Sarmento, Grasiele Soares Cavallini   +7 more
wiley   +1 more source

STUDY THE EFFECTS OF HYPOCHORITE ON SOME MICROBIAL CONTAMINATION OF SOME TYPE OF SALAD VEGETABLES IN LOCAL MARKETS [PDF]

Mesopotamia Journal of Agriculture, 2008
This study was done to analysis three hundred and tow samples of vegetables salad from local markets to found the total and fecal coliform, molds, and salmonella, in addition to study the role of sodium hypochlorite on counts of above microorganisms ...
Karkaz M. Thalij
doaj   +1 more source

Cemaran Mikroba pada Telur Penyu Sisik (Eretmochelys Imbricata) di Pulau Kelapa Dua, Taman Nasional Laut Kepulauan Seribu, DKI Jakarta [PDF]

, 2017
– Penyu sisik (Eretmochelysimbricata) merupakan salah satu jenis penyu yang hidup di perairan Indonesia. Populasi penyu sisik saat ini terus mengalami penurunan. Salah satu faktor penyebabnya adalah keberadaan mikroba pencemar pada telur penyu.
Elfidasari, D. (Dewi), Nurhasanah, F. (Fitriani), Sugoro, I. (Irawan), Wicaksono, M. A. (Mukti)   +3 more
core  

T90 of total coliforms, faecal coliforms and faecal streptococci in the Kaštela Bay

Acta Adriatica, 1990
The rate of inactivation of faecal coliforms, faecal streptococci and total coliforms in dependence on sunlight radiation intensity was studied in Kaštela Bay (middle Adriatic Sea)
Šolić, Mladen, Tudor, Mladen, Krstulović, Nada   +2 more
openaire   +1 more source

Assessment of Oxidative Stress, Vitellogenin, and Human Health Risks Derived From Nile Tilapia Exposed to Metals and Metalloids in Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT Urban coastal lagoons are highly vulnerable ecosystems increasingly affected by metal contamination, as well as multiple anthropogenic stressors. This study evaluated ecotoxicological and human health risks associated with chronic metal exposure in Nile tilapia (Oreochromis niloticus) from an anthropogenically impacted lagoon in southeastern ...
Julia Araújo Alves, Priscila M. O. Muniz Cunha, Shênia Patrícia Corrêa Novo, Lorena Oliveira Souza Soares, Tatiana Dillenburg Saint‐Pierre, Fábio Veríssimo Correia, André Luís de Sá Salomão, Rachel Ann Hauser‐Davis, Enrico Mendes Saggioro   +8 more
wiley   +1 more source

Characteristics of Se'i (Rotenesse Smoked Meat) Treated with Coconut Shell Liquid Smoked and Citrus Aurantifolia Extract [PDF]

, 2015
The objective of this study was to investigate the effect of Citrus aurantifolia extract (CAE), coconut shell liquid smoke (CSLS) and the combination of CAE and CSLS (CACS) on se'i characteristics.
Deno Ratu, M.R, Jelantik, I. G. (I), Lalel, H. J. (H), Malelak, G. E. (Gemini), Sipahelut, G. M. (G)   +4 more
core  

The Town Lake Report, Volumes I and II [PDF]

, 2004
This report makes brief references to sediment and other trends seen in Waller Creek.EXECUTIVE SUMMARY: Town Lake’s importance as a natural resource is growing in tandem with Austin’s rapid population. The lake is a source of drinking water for the City,
Gilroy, Mary, Gosselink, Leila, Herrington, Chris, Johns, David, Lyday, Mike, Pantalion, Joseph G., Peacock, Edward D., Turner, Martha   +7 more
core   +1 more source

Evaluation of Peel Plate™ EC for Determination of E. coli and Coliform or Total Coliform in Dairy Products

Journal of AOAC INTERNATIONAL, 2016
Abstract Peel Plate™ EC is a low-profile plastic, 47 mm culture dish with an adhesive top that contains a dried medium with Gram-negative selective agents and with enzyme substrate indicators for β-galactosidase (coliform) and β-glucuronidase (Escherichia coli). The method provides a conventional quantitative coliform (red) and E.
Robert S, Salter, Gregory W, Durbin, Patrick, Bird, Kiel, Fisher, Erin, Crowley, Yi, Chen, Dorn, Clark, Wayne, Ziemer   +7 more
openaire   +2 more sources