Sentence examples for substantial nitrogen from inspiring English sources

We used the accumulated nitrogen efficiency because measurements indicated that substantial nitrogen remained in the soil following dry years, and this nitrogen can be used for growth in subsequent years [34], [35].

The coal-fired power plants remain the largest emitters of carbon dioxide, sulfur dioxide and substantial amounts of nitrogen oxides, which are associated with climate and health impacts.

Both Cu-Phen and Cu-DPQ-Phen elicited a similar in-vivo response in contrast to Cu-DPPZ-Phen, which displayed a substantial increase in nitrogen detoxification proteins and proteins with calcium binding sites.

Scientific research over the years also reveal that Telbal, Botkal, and sewage drains are responsible for a substantial influx of nitrogen and phosphorus into the lake.

Our estimates of marine-derived nutrients from these watersheds indicate that salmon provide a substantial contribution of nitrogen to multiple species of riparian plants.

In particular in the prostate, in vitro studies have observed substantial concentrations of nitrogen-containing bisphosphonates (zolendronic acid and ibandronate) after administration of the drug (Fournier et al, 2002), which could result in suppressed angiogenesis in prostate tumours.

Nitrate (NO3-N) leaching from agricultural soils can lead to substantial losses of fertilizer nitrogen (N) and cause considerable contamination of aquatic ecosystems and groundwater.

Substantial reductions in N deposition from nitrogen oxides emissions have been achieved in recent decades.

New York City is making substantial progress in addressing nitrogen loading in Long Island Sound, a major source of water quality degradation mentioned in your May 21 editorial "Over Troubled Water".

There was also substantial variance in wetland nitrogen removal amounts and values.

Ecologist Emily Bernhardt of Duke University in Durham, North Carolina, says the paper is important because it shows that even the short-term ability of streams to remove nitrogen is substantial.