There was significantly difference between raw milk and reconstituted milk on availablelysine content (P<0.05).
生乳有效赖氨酸的含量显著高于复原乳（P<0.05）。
2
Objective to study the effect of polyethylene glycol (PEG) of 5000 daltons was attached covalently to availablelysine residues of pig erythrocyte superoxide dismutase.
目的研究聚乙二醇修饰的超氧化物歧化酶基本特性的改变。
3
Finally, Residence time distribution during the blend extrusion of millet flour and soybean meal was studied and availablelysine loss caused by extrusion was analyzed kinetically.