Studies on Estimating Protein Contents of Sorghum and Maize Grains by Direct Distillation Method
Li Xiuxiang, Xu Chao
ACTA AGRICULTURAE BOREALI-SINICA . 1995, (S1): 82 -86 .  DOI: 10.3321/j.issn:1000-7091.1995.z1.018