Standards for Milk & Frozen Vegetables

[kclay]

I have a small project in microbiology and I am having trouble with a portion of it. I needed to find standards for raw, pasteurized & ultra pasteurized milk & frozen vegetables. Also, why do standards differ from milk vs. veggies. I believe I have captured all the info on the "Milk" portion. However I am having a hard time on the frozen vegetables standards/differences.
Any help would be greatly appreciated.
K.Clay