Comparison of methods for determination of nitrogen levels in soil, plant and body tissues, and water

Communications in Soil Science and Plant Analysis

Volumn 27, Issue 3-4, 1996, Pages 783-793

  Lee, Daryl ^a   Nguyen, Vu ^a   Littlefield, Sue ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIGESTION PROCEDURE; METHOD; NITROGEN; SOIL ANALYSIS;

EID: 0029728808     PISSN: 00103624     EISSN: None     Source Type: Journal    
DOI: 10.1080/00103629609369595     Document Type: Review

References (5)

1. Bremner, J.M. and C.S. Mulvaney. 1982. Nitrogen - Total, pp. 595-624. IN: A.L. Page (ed.) Methods of Soil Analysis, Part 2, Agronomy No. 9. American Society of Agronomy, Madison, WI.
2. du Preez, D.R. and G.C. Bate. 1989. A simple method for the quantitative recovery of nitrate-N during Kjeldahl analysis of dry soil and plant samples. Commun. Soil Sci. Plant Anal. 20 (3&4):345-357.
3. Goh, K.M. 1972. Comparison and evaluation of methods for including nitrate in the total nitrogen determination of soils. J. Sci. Food Agric. 23:275-284.
4. Nelson, D.W. and L.E. Sommers. 1982. Total carbon, organic carbon, and, organic matter, pp. 539-579. IN: A.L. Page (ed.) Methods of Soil Analysis, Part 2, Agronomy No. 9. American Society of Agronomy, Madison, WI.
5. Pruden, Gordon, Stanislaus I. Kalembasa, and David J. Jenkinson. 1985. Reduction of nitrate prior to Kjeldahi digestion. J. Sci. Food Agric. 36:71-73.