@article{paperid:1044549, author = {Hosseini, Sayyede Afsane and Hosseini, Mojtaba and Goldani, Morteza and Karimi, Javad and Hossein Madadi}, title = {Effect of Nitrogen Fertilizer on Biological Parameters of the Cowpea Aphid and Associated Productivity Losses in Common Globe Amaranth}, journal = {Journal of Agricultural Science and Technology}, year = {2015}, volume = {17}, number = {6}, month = {October}, issn = {1680-7073}, pages = {1517--1528}, numpages = {11}, keywords = {Nitrogen fertilization; Aphid performance; Population growth; Plant yield; Aphis craccivora}, }