Heger J
Research Institute of Feed Supplements and Veterinary Drugs, Jilové, Czechoslovakia.
Plant Foods Hum Nutr. 1990 Apr;40(2):131-5. doi: 10.1007/BF02193770.
Nitrogen balance experiments were conducted on growing rats to study the sequence of limitation of amino acids in triticale protein. All essential amino acids were added to a triticale-based diet to adjust their total dietary levels to 110% of the requirement. From this complete supplement, individual amino acids were successively removed and nitrogen balance (NB) and biological value of protein (BV) were measured. Based on the extent of response to removal of amino acids, the sequence of limitation was estimated to be lysine, threonine, methionine and valine. The removal of histidine, isoleucine or tryptophan had no effect on NB or BV.
在生长大鼠上进行了氮平衡实验，以研究小黑麦蛋白质中氨基酸限制的顺序。将所有必需氨基酸添加到以小黑麦为基础的日粮中，使其总日粮水平调整到需求量的110%。从这种完全补充日粮中，依次去除单个氨基酸，并测定氮平衡（NB）和蛋白质生物学价值（BV）。根据对去除氨基酸的反应程度，估计限制顺序为赖氨酸、苏氨酸、蛋氨酸和缬氨酸。去除组氨酸、异亮氨酸或色氨酸对NB或BV没有影响。
