Results 111 to 120 of about 77,125 (267)

The Carr Lake Project: Potential Biophysical Benefits of Conversion to a Multiple-Use Park [PDF]

open access: yes, 2007
The Carr Lake Project aims to convert Carr Lake’s 450 acres of agriculture fields into a regional multi-use park that will benefit flood protection, water quality, and wildlife habitat, while also providing additional recreational areas for the local ...
Casagrande, Joel, Watson, Fred
core  

Indicators and Bacterial Diversity of Subclinical Mastitis in Iran's Industrial Cattle Farms

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
In this study, the relationship between milk lactose and somatic cell count and the prevalence of bacterial agents of subclinical mastitis was investigated. Klebsiella spp. was identified as the most common pathogen and showed a pattern of antibiotic resistance.
Roozbeh Kalantari   +2 more
wiley   +1 more source

Utilização da vacina Escherichia coli J5 na imunização de vacas leiteiras contra mastites causadas por E. coli Use of an Escherichia coli J5 vaccine on immunization of dairy cows against mastitis caused by E. coli

open access: yesPesquisa Veterinária Brasileira, 2013
Avaliou-se a utilização da vacina Escherichia coli J5, na imunização de vacas leiteiras, para prevenção e controle da mastite causada por E. coli através da análise da prevalência das infecções intramamárias (IMM) no pós-parto, ocorrência e intensidade ...
Lívio R. Molina   +6 more
doaj  

MICROBIOLOGICAL, PHYSICOCHEMICAL, NUTRITIONAL AND ANTI-NUTRITIONAL EVALUATION OF LOCALLY MADE NON-ALCOHOLIC KUNUN ZAKI BEVERAGE SOLD IN LAGOS STATE, NIGERIA

open access: yesFood and Environment Safety, 2021
Kunun zaki is a traditionally fermented cereal-based beverage produced locally and generally consumed throughout Nigeria. This study aimed to evaluate the microbiological, physicochemical, nutritional and anti-nutritional content of kunun zaki samples ...
Bukola Caroline OGUNYEMI   +6 more
doaj  

Faecal bacteria and coliphages in run-off from dairy farms [PDF]

open access: yes, 2005
Although the indicator numbers were mainly quite low, there was a severe risk of transfer of pathogens to the environment, especially when household wastewater or surface run-off water from outdoor yards was poorly purified and allowed to flow into ...
Uusi-Kämppä, Jaana
core  

A Comparative Study of Formic Acid, Herbal Mixture and Spirulina Powder as Antibiotic Alternatives in Broiler Diets: Effects on Growth, Carcass Traits, Blood Biochemistry and Microbial Load

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
ABSTRACT Background Restrictions on antibiotic growth promoters in poultry production have driven the search for safe, natural alternatives. Organic acids, herbal additives and spirulina are promising options due to their antimicrobial, antioxidant and growth‐enhancing effects.
Elwy A. Ashour   +6 more
wiley   +1 more source

Spatiotemporal Contaminant Occurrence and Risk Assessment in the Arroio Dourado River Under the Influence of Agriculture and a Deactivated Dumpsite

open access: yesWater Environment Research, Volume 98, Issue 5, May 2026.
Integrated monitoring and risk assessment of an agricultural river influenced by a deactivated dumpsite. ABSTRACT This study evaluated the impacts of agricultural activities and a decommissioned landfill on the Arroio Dourado River and identified critical sampling periods and strategic monitoring locations.
Marcela Boroski   +8 more
wiley   +1 more source

Water Quality Affects Water Source Allocation and Competition Between Sectors Globally

open access: yesEarth's Future, Volume 14, Issue 5, May 2026.
Abstract Human activities, including domestic water use, agriculture, and energy generation, cause increasing challenges in meeting water demands, not only due to water shortages, but also poor water quality. Nevertheless, there remains limited understanding of how water quality influences the allocation of water per source across different sectors at ...
G. A. Cárdenas Belleza   +4 more
wiley   +1 more source

Evaluation of baffles for optimisation of waste stabilisation ponds : a thesis presented in partial fulfilment of the requirements for the degree of Master of Engineering in Environmental Engineering at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2003
Waste stabilisation ponds are a common form of treating wastewater throughout the world and they provide a reliable, low-cost, low-maintenance treatment system.
Harrison, Jill
core  

The Dairy Ruminant Gut Microbiome: Profile, Responsiveness to Seasonality and Impact on Milk Quality

open access: yesEnvironmental Microbiology, Volume 28, Issue 5, May 2026.
The dairy ruminant gut microbiome that is shaped by host and diet is affected by seasonality and rearing. These factors can impact dairy productivity and milk quality potentially through the gut microbiota. ABSTRACT The gut microbiome (GM) and particularly the rumen microbiome (RM) affect the ruminant health and they are associated with milk quality ...
Alexandra Ntemiri   +2 more
wiley   +1 more source

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