Philip R. Allen
- Improved Method for Manual, Colorimetric Determination of Total Kjeldahl Nitrogen Using Salicylate
1996/01/01 by Raymond B. Willis, Michael E. Montgomery, Philip R. Allen · 18 citations
Chemical Engineering · Agricultural and Biological Sciences · #Odor and Emission Control Technologies #Animal Nutrition and Physiology #Composting and Vermicomposting Techniques