TY - BOOK AU - Mokhtariniya Shahin ED - National Agrarian University of Armenia TI - Environmental and economic efficiency of different levels of organic and chemical fertilizers and zeolite application in corn planting under condition of Nothern Khuzestan in Iran: Thesies...Submitted for the degree of candidate of agricultural sciences, specialty 06.01. 01."General agriculture, soil science, agricultural chemistry" PY - 2013/// CY - Yerevan KW - Soil science KW - Agriculture KW - Agricultural chemistry KW - Dissertation N1 - Includes appendixes; Supervisor: doc. of Agricultural Sciences, prof. M. Galstyan; References :111-128 ER -