Document Type : Research Paper
Authors
1 PhD student urmia university
2 Dept. of Agronomy and Plant Breeding, Faculty of Agriculture, University of Urmia.
3 Assistant Professor in Agronomist of Cereal Research Department, Seed and Plant Improvement Institute (SPII), Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran,
4 4. Professor of soil science, Soil and Water Research Institute, karaj,
Abstract
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