The complex microspheres based on sodium alginate (AL) and soy protein isolated (SPI) were prepared by crosslinking the mixing solution with Ca(superscript 2+).

• 摘要利用钙离子交联海藻酸钠/大豆分离蛋白共混溶液，制得海藻酸钠/大豆分离蛋共混凝胶微球。