@article{paperid:1017606, author = {Vafa, Toktamossadat and Naserian, Abbas Ali and Heravi Moussavi, Alireza and Valizadeh, Reza and Danesh Mesgaran, Mohsen and Khorashadizadeh, Mohammad}, title = {Effects of Different Levels of Fish Oil and Canola Oil on Productive Performance of Holstein Dairy Cows}, journal = {Indian Journal of Animal Research}, year = {2010}, volume = {44}, number = {2}, month = {September}, issn = {0367-6722}, pages = {79--86}, numpages = {7}, keywords = {Fish oil; Canola oil; Dry matter intake; Nutrient digestibility; Milk yield component.}, }