Journal of nitrogen

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Nettet17. jul. 2024 · The results showed the maximum grain yield (3049 kg/ha), crop nitrogen uptake (216 kg/ha), NUE (65.4%) and accumulated nitrate nitrogen (NO 3− -N in 0–200 cm, 142 kg/ha) were observed in the T1 among all treatments in the first year. Nettet27. jun. 2024 · Journal of Experimental Botany (JXB) has accompanied the Nitrogen Symposia from the very beginning, with dedicated special issues: ‘Nitrogen nutrition’ …

Study on the adsorption of nitrogen and phosphorus from biogas …

NettetNitrogen is needed for the synthesis of amino acids, DNA, RNA, and ATP, among other molecules. Depending on the organism, nitrogen, nitrates, ammonia, or organic … NettetThe chemistry of triazine derivatives II. The acylation of 2,4,6-trimethyl- s -triazine to triazinyl ketones and their facile isomerization to acetamidopyrimidines. Journal of … iffezheim racecourse

Differential immediate and long-term effects of …

Nettet10. apr. 2024 · Journal updates Nitrogen and carbon recovery and recycling: benefits from the stakeholders’ perspective This Special Issue welcomes reviews, research … Nettet27. feb. 2024 · Being a major conception of chemistry, Lewis acids have found countless applications throughout chemical enterprise. Although many chemical elements can serve as the central atom of Lewis acids, nitrogen is usually associated with Lewis bases. Here, we report on the first example of robust and modifiable Lewis acids centered on the … Nettet1. mai 2000 · Biological nitrogen fixation is catalyzed by the nitrogenase complex. Nitrogenase catalyzes the conversion of N 2 to NH 4+, as represented by: N 2 ase. N 2 … iffezheim corona

Substituting chemical fertilizer nitrogen with organic manure …

Dietary Protein and Nitrogen Utilization The Journal of Nutrition ...

Nettet27. mar. 2009 · Results by the method of determining nitrogen in soils recommended by the Association of Official Agricultural Chemists were 10–37% lower than those … Nettet15. okt. 2024 · Nitrogen is an international peer-reviewed open access quarterly journal published by MDPI. Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1000 CHF (Swiss Francs). Submitted papers should be well formatted and … iff fee gsaNettet30. jan. 2024 · Nitrogen (N) is an essential element for life and plants are no exception. N 2 is abundant in the atmosphere, but is also biological inert. Plants acquire the N they need for primary metabolism from the soil and from nitrogen-fixing bacteria in the form of biologically-reactive (or fixed) molecules, such as ammonia, nitrate, urea, and amino … iffet with english subtitles

"Nettet14. apr. 2024 · Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to readers, or important in the respective research area. " - Journal of nitrogen

Journal of nitrogen

Construction of a hyperspectral estimation model for total nitrogen ...

Nettet10. sep. 2016 · Nitrogen is essential in the growth of plants (Zhang et al., 2011). Nitrogen promotes plant growth and improves fruit and seed production, resulting in a greater … Nettet13. apr. 2024 · The effect of tetrabutylammonium nitrate ([N4444][NO3]) was studied as a surface coating over 1Pd9Ag/Al2O3 and applied in the selective hydrogenation of 1,7-octadiene in a mixture with 1-octene. Weight loadings up to a surface of three monolayers (MLs) were investigated and a further comparison coating with 1-ethylimidazole ([EIM]) …

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Nettet10. apr. 2024 · One nitrogen-fixing species, Leucaena leucocephala (Lam.) de Wit, and two non-nitrogen-fixing species, Guazuma ulmifolia Lam. and Moringa oleifera Lam., … Nettetfor 1 dag siden · Nitrogen dioxide is one of the criteria air pollutants that plays an important role as a precursor gas of fine particulate matter and ozone. NO2 emissions …

Nettet18. sep. 2007 · De Silva, A.P. and Breitenbeck, G.A. ( 1997) Nitrogen enrichment of organic wastes by ammoniation. Journal of Environmental Quality 26: 688 – 694. Google Scholar Douglas, B.F. and Magdoff, F.R. ( 1991) An evaluation of nitrogen mineralization indices for organic residues. Journal of Environmental Quality 20: 368 – 372. Google … NettetThe quantities and use efficiencies of nitrogen (N) fertilizer and energy input are seen as important indicators for the environmental impact of the production of energy crops. On …

NettetJournal of Plant Nutrition and Soil Science. Volume 186, Issue 2 p. 196-208. ... Hyperspectral estimation models for assessing the total nitrogen content were built with spectral indices, competitive adaptive reweighted sampling (CARS) algorithms, and a combination of machine learning methods, including the partial least square regression, ... Nettet8. feb. 2016 · The nitrogen cycle has traditionally been divided into three processes — N 2 fixation, nitrification, and denitrification (Figure 2) — and microbes have historically …

Nettet29. jan. 2024 · Very recently, electrocatalytic reduction of nitrogen (N 2) has been demonstrated to be a clean and sustainable approach to produce NH 3, which has …

Nettet1. mar. 1998 · Field Applications of Cryogenic Nitrogen as a Hydraulic-Fracturing Fluid Journal of Petroleum Technology OnePetro Previous Article Next Article March 01 1998 Field Applications of Cryogenic Nitrogen as a Hydraulic-Fracturing Fluid _ JPT staff J Pet Technol 50 (03): 38–39. Paper Number: SPE-0398-0038-JPT … iss norgeNettet19. mai 2024 · A NaCl-modified zeolite was used to simultaneously remove nitrogen and phosphate from biogas slurry. The effect of pH, contact time and dosage of absorbants on the removal efficiency of nitrogen and phosphate were studied. The results showed that the highest removal efficiency of NH 4+ -N (92.13%) and PO 43− -P (90.3%) were … is snoring grounds for divorceNettet26. jul. 2024 · Abstract Summary Carbon–nitrogen (C–N) interactions in terrestrial ecosystems regulate climate–C cycle feedbacks. How additions of N affect soil C sequestration and then regulate climate change, however, are not fully understood. ifff 23Nettet21. mar. 2024 · Nitrogen metabolism is one of the basic processes of plant physiology that controls many cellular activities in plants [ 20] and is crucial for stress tolerance [ 21 ]. Plants absorb N either as nitrate or ammonium, and then convert these to … iff fileNettet14. apr. 2024 · New Jersey,USA- The Global Analytical Chemistry Nitrogen Generators Market is expected to reach USD xx Million by 2030, according to a new report by … iff file extensionNettetIn this study, the influence of sorghum mulch and nitrogen (N) application rates in improving the nitrogen use efficiency (NUE), soil health and performance of mashbean was evaluated. Mashbean seeds were sown with two levels of nitrogen 50 and 75 kg ha −1 with sorghum mulch (@ 15 t ha −1 ) and without sorghum mulch. is snoring a sign of asthmaNettet8. feb. 2024 · Nitrogen is an abundant element on Earth; it makes up 78.1% of Earth's atmosphere and is an essential nutrient for all forms of life. Much of this nitrogen is in … is snopes right wing