共 50 条
- [1] COLLABORATIVE COMPARISON OF DUMAS AND KJELDAHL METHODS FOR NITROGEN IN FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1967, 50 (01): : 38 - &
- [5] COMPARISON OF AUTOMATIC DUMAS AND KJELDAHL METHODS FOR DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1969, 52 (05): : 943 - +
- [7] Analysis of the total nitrogen content of crop residues determined by using Kjeldahl and Dumas methods Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2020, 36 (06): : 206 - 214
- [8] Routine Analysis of Proteins by Kjeldahl and Dumas Methods: Review and Interlaboratory Study Using Dairy Products Journal of AOAC International, 81 (03): : 620 - 632