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Volumn 161, Issue 2, 1998, Pages 101-103

Simplification of the standard method for determination of non-exchangeable NH4-N in soil

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EID: 0001130566     PISSN: 14368730     EISSN: None     Source Type: Journal    
DOI: 10.1002/jpln.1998.3581610203     Document Type: Article
Times cited : (9)

References (4)
  • 1
    • 0023136357 scopus 로고
    • Nonexchangeable ammonium nitrogen contribution to plant available nitrogen
    • Baethgen, W. E. and Alley, M. M. (1987): Nonexchangeable ammonium nitrogen contribution to plant available nitrogen. Soil Sci. Soc. Am. J. 51, 110-115.
    • (1987) Soil Sci. Soc. Am. J. , vol.51 , pp. 110-115
    • Baethgen, W.E.1    Alley, M.M.2
  • 2
    • 0007535080 scopus 로고
    • Comparison and evaluation of methods of determining fixed ammonium in soils
    • Bremner, J. M., Nelson, D. W. and Silva, J. A. (1967): Comparison and evaluation of methods of determining fixed ammonium in soils. Soil Sci. Soc. Am. Proc. 31, 577-582.
    • (1967) Soil Sci. Soc. Am. Proc. , vol.31 , pp. 577-582
    • Bremner, J.M.1    Nelson, D.W.2    Silva, J.A.3
  • 4
    • 0001259617 scopus 로고
    • Determination and isotope-ratio analysis of different forms of nitrogen in soils. 5. Fixed ammonium
    • Silva, J. A. and Bremner, J. M. (1966): Determination and isotope-ratio analysis of different forms of nitrogen in soils. 5. Fixed ammonium. Soil Sci. Soc. Amer. Proc. 30, 587-594.
    • (1966) Soil Sci. Soc. Amer. Proc. , vol.30 , pp. 587-594
    • Silva, J.A.1    Bremner, J.M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.