【序号】:1
【作者】:J. A. Silva and J. M. Bremner【题名】:Determination and Isotope-Ratio Analysis of Different Forms of Nitrogen in Soils: 5. Fixed Ammonium
【期刊】:
Soil Science Society of America Journal【年、卷、期、起止页码】:1966、
Vol. 30 No. 5, p. 587-594【全文链接】:
https://www.crops.org/publications/sssaj/abstracts/30/5/SS0300050587