nitrogen


nitrogen
A gaseous chemical element, which makes up 78 percent of the earth's atmosphere, by volume. In agricultural reporting it usually refers to fertilizer. There are many various formulations and names. Anhydrous ammonia is commonly used by wheat growers and other farmers.

Combined glossary of agriculture. - MidCountry Media publishes Farm World newspaper.

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  • nitrogen(I) — nitrogen(I) …   English syllables

  • nitrogen(II) — nitrogen(II) …   English syllables

  • nitrogen(IV) — nitrogen(IV) …   English syllables

  • Nitrogen-13 — Full table General Name, symbol Nitrogen 13,13N Neutrons 6 Protons 7 …   Wikipedia

  • nitrogen — s.m. (chim.) Azot. – Din fr. nitrogène. Trimis de cata, 21.02.2002. Sursa: DEX 98  NITROGÉN s. v. azot. Trimis de siveco, 13.09.2007. Sursa: Sinonime  nitrogén s. m. (sil. tro ); simb. N …   Dicționar Român

  • Nitrogen — Ni tro*gen (n[imac] tr[ o]*j[e^]n), n. [L. nitrum natron + gen: cf. F. nitrog[ e]ne. See {Niter}.] (Chem.) A colorless nonmetallic element of atomic number 7, tasteless and odorless, comprising four fifths of the atmosphere by volume in the form… …   The Collaborative International Dictionary of English

  • nitrogen — Symbol: N Atomic number: 7 Atomic weight: 14.0067 Colourless, gaseous element which belongs to group 15 of the periodic table. Constitutes nitrogen78% of the atmosphere and is an essential part of the ecosystem. Nitrogen for industrial purposes… …   Elements of periodic system

  • Nitrogen — (kvælstof) er et grundstof med atomnummer 7 i det periodiske system. Farveløs gas, findes blandt andet i Jordens atmosfære som frit N2 molekyle …   Danske encyklopædi

  • nitrogen — (n.) 1794, from Fr. nitrogène, coined 1790 by French chemist Jean Antoine Chaptal (1756 1832), from comb. form of Gk. nitron sodium carbonate (see NITRO (Cf. nitro )) + Fr. gène producing, from Gk. gen giving birth to (see GEN (Cf. gen)). The gas …   Etymology dictionary

  • nitrogen — nȉtrogēn m DEFINICIJA kem., v. dušik ETIMOLOGIJA nitro + gen …   Hrvatski jezični portal

  • nitrogen — ► NOUN ▪ a colourless, odourless, relatively unreactive gaseous chemical element, forming about 78 per cent of the earth s atmosphere. DERIVATIVES nitrogenous adjective …   English terms dictionary