@article{paperid:1007124,
author = {Moravvej, Gholamhossein and Hatefi, Saiid},
title = {Role of nitrogen content of pea (Pisum sativum L.) on pea aphid (Acyrthosiphon pisum Harris) establishment},
journal = {Caspian Journal of Environmental Sciences},
year = {2008},
volume = {6},
number = {2},
month = {December},
issn = {1735-3033},
pages = {113--131},
			numpages = {18},
keywords = {Aphididae; chlorophyll; host selection; pea aphid; soluble nitrogen},
}