https://www.selleckchem.com/pr....oducts/pepstatin-a.h
The overall degree of pollution was identified using the degree of contamination (Cd) and modified degree of contamination (mCd). Besides, the positive matrix factorization (PMF) receptor model used to find the possible sources of heavy metals in soil samples.The objectives of this study were to determine milk yield and constituents' levels of Holstein cows under Moroccan conditions and to assess the effects of environmental factors influencing them. Data including 93,815 test day records of 6343 Holstein cows in 162 herds were anal