Sentence examples for stage of nitrogen from inspiring English sources

The later application (at flag leaf stage) of nitrogen did not increase the protein fractions.

Compared with other oxygenic groups, carboxyl group played a crucial role in the initial stage of nitrogen doping while hydroxyls exhibited more evident contribution to the doping process in the late stage of the reaction.

The result indicated that carboxyl groups played the main role in the initial stage of nitrogen doping into graphene while hydroxyls were subsequently involved and promoted the nitrogen doping in the late stage of the reaction.

Furthermore, large amounts of G3P appear at an earlier stage of nitrogen depletion under salt stress when compared with that in freshwater.

From these results we concluded the N N bond had been cleaved in forming I, which thus represents a late stage of nitrogen fixation, after the first ammonia molecule already has been released and only a [NH x ] (x = 2 or 3) fragment of substrate is bound to FeMo-co.

The aim of this review is to discuss the various stages of Nitrogen losses in ruminant production, manure management and the potential of using vermicomposting product (vermicast) as feed supplement, probiotic and mean of feed treatment to ruminants.

In this study, some up-regulated and down-regulated genes involved in most stages of nitrogen metabolism were found.

Structural changes in a 65Ni 25Cu Al2O3 catalyst during the decomposition of a C2H4/NH3 mixture at different stages of nitrogen-containing carbon nanofiber (N-CNF) synthesis were studied by X-ray diffraction (XRD) analysis, X-ray diffraction using anomalous scattering effect and extended X-ray absorption fine structure (EXAFS) spectroscopy.

It was reported that 10,422 genes at an early stage of low nitrogen stress in rice seedling were identified [ 26].

This study was carried out to assess the influences of growth stage (early flowering or milk stage of kernels) and nitrogen (N) fertilizer level (120, 180 or 240 kg of N/ha) on the chemical composition, phenolic compounds, in situ degradability and in vitro ruminal fermentation variables in amaranth forage (Amaranthus hypochondriacus).

Definition of the boundaries of the analysis and the stages of the nitrogen fertilizer life cycle, as identification of burdens, chemical and other environmental impacts, have been performed during the production of two types of nitrate fertilizers: stabilized ammonium nitrate and NEOFERT®.