%0 Journal Article %T Responses of Anise Medicinal Plant Species in Terms of Essential Oil Contents and Concentrations to Different Planting Times and Various Nitrogen Fertilizer Sources under SemiArid Climatic Conditions %A Ranjbar, Fatemeh %A M. Pessarakli %A Rezvani Moghaddam, Parviz %A Koocheki, Alireza %J Communications in Soil Science and Plant Analysis %@ 0010-3624 %D 2017