1. Anton A, Solcan G and Socan C. 2013. The impact of copper and zinc deficiency on milk production performances of intensively grazed dairy cows on the north-east of Romania. International Journal of Biological, Biomolecular, Agriculture, Food and Biotechnological Engineering 7(8): 752–57.
2. Bhagat D J, Burte R G, Kumar S, Pawar J K, Dhopavkar R V and Gurav S S. 2017. Assessment of mineral status in feed and fodder, soil and blood serum of dairy animals in Sindhudurg district of Maharashtra, India. Advanced Agriculture Research and Technology Journal I(I): 52–56.
3. Department of Agriculture. 2013. Report of the high level committee on balanced regional development issues in Maharashtra. Planning Department, Govt. of Maharashtra. pp. 116–129.
4. Devi G, Sharma M C, Dimri U, Shekhar P and Deepa P M. 2014. Micro-mineral status of soils, fodder and cattle from Idukki and Ernakulam districts of Kerala state, India and their interrelation. International Journal of Advanced Research 2(7): 11–15.
5. Forar F L, Kincaid R L, Preston R L and Hillers J K. 1982. Variations of inorganic phosphorus in blood plasma and milk of lactating cows. Journal of Dairy Science 65: 760–63.