Sentence examples for decline of nitrogen from inspiring English sources

However, with a rise of reaction temperature from 450°C to 500°C, there is a slight decline of nitrogen content.

An age-dependent decline of the nitrogen content of the leaves is quite normal, and in tobacco the carbon content also decreases, due to the deposition of calcium oxalate as sand especially in the older leaves.

The reduction reflects a significant decline in emissions of nitrogen oxides.

The decline in several components of nitrogen metabolism, induced by salt, was attenuated by 24-epibrassinolide application and accentuated by clotrimazole, indicating the importance of brassinosteroid synthesis for plants growing under salinity.

With the incorporation of nitrogen, there is decline of graphite signal intensity.

The maximum nitrogen consumption rate was determined by the slope from the linear dependence of the steepest decline in nitrogen concentration (mg) at the corresponding time points (h).

He said that emissions of nitrogen oxides, which include NO2, had declined 25% between 2008 – when he took office – and 2013.

Overload of nitrogen deposited on land can lead to decline of ecosystems.

The authors explain that the decline in pH during vermicomposting is due to the mineralization of nitrogen and phosphorus compounds and the production of humic and fulvic acids.

As expected, concentrations of nitrogen and phosphorus species were greatest in the lagoon and declined with movement through the wetland treatment system.

The decline in the total nitrogen during the first 20 days might be attributed to the loss of nitrogen in the form of ammonia which is apparent during the active phase of composting.