Document Type : Research Paper
Authors
1 Department of Agricultural Extension and Education, Faculty of Agricultural Management, Gorgan University Agricultural Sciences and Natural Resources, Gorgan, Iran.
2 Associate Professor of Agricultural Extension and Education, Department of Agricultural Extension and Education, Faculty of Agricultural Management, Gorgan University Agricultural Sciences and Natural Resources, Gorgan, Iran.
3 MSc., Agricultural Jihad Organization of Golestan Province, Gorgan, Iran.
Abstract
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