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Nitrogen. by National Safety Council.(CARDINAL)141986;
Includes bibliographical references (page 4).
Subjects: Nitrogen;
Available copies: 1 / Total copies: 1
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Nitrogen / by Hasan, Heather.;
Includes bibliographical references (pages 45-46) and index.Explains the characteristics of nitrogen, where it is found, how it is used by humans, and its relationship to other elements found in the periodic table.
Subjects: Nitrogen; Periodic table of the elements;
Available copies: 4 / Total copies: 4
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Nitrogen / by Farndon, John.(CARDINAL)178435;
Discusses the origin, discovery, special characteristics, and use of nitrogen in such products as explosives and fertilizers.NC1050LAccelerated Reader AR
Subjects: Nitrogen;
Available copies: 2 / Total copies: 3
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Report on the fixation and utilization of nitrogen / by United States.Army.Ordnance Department,author.aut(CARDINAL)134018; United States.Department of Agriculture,contributor.ctb(CARDINAL)138479; United States.War Department.(CARDINAL)144387;
Includes bibliographical references (pages 343-353)."It is believed the report will prove of great value to private citizens, schools and universities, and to the various government departments, as well as to congressional committees and the individual members of Congress."--Page III.
Subjects: Nitrogen.; Nitrogen;
Available copies: 1 / Total copies: 1
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Applying nitrogen / by Messick, J. Kent.(CARDINAL)309246; North Carolina.Agronomic Division.(CARDINAL)302586;
Subjects: Nitrogen fertilizers;
Available copies: 2 / Total copies: 3
On-line resources: https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433; https://digital.ncdcr.gov/documents/detail/848433;
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Nitrogen and phosphorus.
Subjects: Chemical elements.;
Available copies: 1 / Total copies: 1
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The nitrogen murder : a Gloria Lamerino mystery / by Minichino, Camille.(CARDINAL)522479;
Subjects: Detective and mystery fiction.; Fiction.; Lamerino, Gloria (Fictitious character); Missing persons; Security classification (Government documents); Weddings; Women physicists;
Available copies: 2 / Total copies: 2
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Sources of nitrogen in crop production / by Tisdale, Samuel L.(CARDINAL)123722; North Carolina Agricultural Experiment Station.(CARDINAL)164543;
Bibliography: pages 60-63.Introduction / S.L. Tisdale -- Sources of nitrogen for cotton / W.L. Nelson and C.D. Welch -- Sources of nitrogen for corn / W.V. Chandler -- Sources of nitrogen for flue-cured tobacco plant beds / W.G. Woltz -- Sources of nitrogen for flue-cured tobacco / S.L. Tisdale, W.G. Woltz, and J.M. Carra -- Sources of nitrogen for vegetable crops / H.J. Evans -- Sources of nitrogen for small grains / W.H. Rankin and W.W. Woodhouse -- General summary.
Subjects: Nitrogen.; Nitrogen fertilizers;
Available copies: 0 / Total copies: 1
On-line resources: Suggest title for digitization;
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The nitrogen cycle / by Martin, Bobi.(CARDINAL)810116;
Includes bibliographical references and index.Every living thing needs nitrogen -- What is the nitrogen cycle? -- Nitrogen fixation -- The marine nitrogen cycle -- Nitrification and denitrification -- Nitrogen assimilation and ammonification -- Man-made fertilizer -- Problems caused by overuse of fertilizers -- Crop rotation improves soil naturally -- Acid rain -- Nitrogen is an important element.
Subjects: Nitrogen cycle;
Available copies: 0 / Total copies: 1
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Selecting your nitrogen : sidedressing and topdressing material / by Collins, E. R.(Emerson R.); North Carolina State College.Agricultural Extension Service.(CARDINAL)164865;
Subjects: Nitrogen fertilizers; Nitrogen in agriculture; Fertilizers;
Available copies: 0 / Total copies: 1
On-line resources: Suggest title for digitization;
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Results 1 to 10 of 217 |