Sentence examples for effect of sewage from inspiring English sources
The hurricane halted a city project, started in 2009, to upgrade the pumping station to minimize the effect of sewage discharges on the canal.
There was no detectable effect of sewage outfalls on benthic taxon diversity or assemblage structure.
In contrast, Baraman (1994) observed adverse effect of sewage irrigation on growth and yield of pulses and oil seeds.
Concerns about the effect of sewage treatment plant (STP) effluent on the health of freshwater ecosystems have increased.
This study was carried out at a greenhouse of Sabahia Horticulture Research Station, Alexandria, Egypt, to study the effect of sewage effluent on the growth and chemical composition of Tipuana speciosa (Benth).
In a related study, Ahmad et al. (2011) assessed the effect of sewage water treatments on accumulation of heavy metals (Pb, Cd and Cr) in canola (Brassica napus L .. Sewage water application had a significant effect on number of leaves and leaf area.
The effect of sewage-affected waterways on mosquito dynamics and the pathogens they transmit have been the focus of research in urban environments throughout the world (Curtis and Feachem 1981; El Esnawy and Nagwa 2001; Mogi and Okazawa 1990), but have received limited attention in the United States, even though approximately 746 urban centers are affected by CSOs (U.S. EPA 2004).
The effectiveness of secondary vs primary treatments of wastewaters in mitigating the effects of sewage discharge on the multivariate structure and diversity of rocky invertebrate assemblages was assessed over a nine-year period through a beyond-BACI experimental design.
Deoxygenated and black with scum, they showed the effects of sewage pollution and uncontrolled industrial effluents.
The effects of sewage discharge on algal populations and the quality of Hawai'ian coastal waters were investigated.
Azam and Lhodi [34] found positive effects of sewage sludge on the aboveground biomass of wheat plants, which increased by 41%% compared to the control plants.
