Aazami. M., Hedayatinia, S., & Mostafavi, M.J., 2018. The Organic Farming Acceptance Model in Sarab Niloofar (Bala-Darband)Rural District in Kermanshah County, Iran. Agricultural Education Administration Research, 10(46), pp. 90-106. (In Persian).
Arab Seify, M., Omidi Najafabadi, M., & Poorsaied, A., 2018. Barriers in Application of Biological Fertilizer in Chardavl Shirvan Township of Ilam Province from Farmers Point of View, Agricultural Extension and Education Rsearch, 11(2), pp 1-8. (In Persian)
Azizi, A., Masoudi, Gh., Dehghi. H., Rabani, M.& Sadat Rasul, A., 2015.the study of Alborz province. Courses lessons publication company. Tehran- Karaj. 118p. (In Persian)
Ghanei, M., 2018. The use of bio-fertilizers increases the quality of agricultural products. Iranian student new agency, Available on https://www.isna.ir/news/97032712765/-. (In Persian).
Gliessman, S., and Rosemeyer, R., 2010. The Conversion to Sustainable Agriculture. Principle, Processes and Practice. CRC Press. Taylor and Francis.
Habibpour Gatabi, K., & Safari Shali, R., 2016.Comperhensive manual for using SPSS in survey researches. Mtefakeran publication. 861p. (In Persian)
Hiremath, S., 2011. Knowledge and Adoption Pattern of Biofertilizers by the Farmers of Tungabhadra Command Area.MSR thesis. Department of Agricultural Extension Education, College of Agriculture, Dharwad, University of Agricultural Sciences,80p.
Hojattipor,S., Jafari Haghighi., B., Drostkar, M., 2014. The effect of integration of biological and chemical fertilizers on yield components and growth indexes of wheat. Journal of plant ecophysiology. 5 (15), pp. 37-50. (In Persian).
Läpple, D., & Rensburg, T. V., 2011. Adoption of organic farming: Are there differences between early and late adoption?. Ecological economics, 70(7), 1406-1414.
Maki Abadi, F., Lashkar Ara, F.& Mirdamadi, S.M., 2016.The Organic Farming's Capabilities in Improving Food Security from theViewpoint of Agricultural Experts in Agriculture Organization in Tehran province, Agricultural Extension and Education Rsearch, 9(2),pp 11-20 .(In Persian)
Mirshekari, B., Javanshi,a .& Firoozi., H., 2008.Response of morphological traits, yield and harvest index of three winter rapeseed (Brassica napus L.) cultivars to different times of weeds control, Science research quarterly journal New finding in agriculture, Islamic Azad university Branch Arak, 2(4), Pp: 400-411. .(In Persian)
Nagananda, G.S., Das, A., Bhattacharya, S. and Kalpana, T., 2010. In vitro studies on the effects of biofertilizers (Azotobacter and Rhizobium) on seed germination and development of Trigonella foenum graecum L. using a novel glass marble containing liquid medium. Internatinal Journal of Botany,6: 394-403.
Nazifi, A.,2014. An Investigation of the Willingness Intention of vegetablegrowers of Ray County towards use of biofertlizrs. Unpublished M.Sc. thesis. Agriculture and Natural Resources College. University of Zanjan. .(In Persian)
Nemati, A., Golchin, A., Besharsti, H., 2015.Effects of Biological Fertilizers on Yield and Growth Indices of Tomato in CD Contaminated Soil. Iranian journal of soil research, 29(1), pp. 24-38. (In Persian).
Rezaei-Moghaddam K. &. Karami. E., 2006. Agricultural Extension, Poverty and Sustainable Agriculture: Application of Path Analysis, Iranian Agricultural Extension and Education Journal, 2(1), pp:55-72. (In Persian).
Roberts T L, 2008. Improving nutrient use efficiency. Turkish Journal of Agriculture and Forestry, 32: 177-182.
Shafiee, F., Rezvanfar, A., & Mirtorabi, M.S., 2018.Investigation of Farmers’ Environmental Behavior Components about Bio-Fertilizers Application (The Case of Alborz Province), Journal of environmental Science and technology, 20(1) - Issue Serial Number 76, , Pp 105-118.(In Persian)
Sixth Development Program Law,2017. Islamic Consultative Assembly.(In Persian)
Srinivas, A., Bhalekar, D.N., 2013.Constraints faced by farmers in adoption of biofertilizers. Intentional Journal of Scientific Research, 2(4), pp. 9-10
Talape, Y. L., Kale, S. M., Chawane, C. B., Jadhav, A. J., & Nagalwade, L. D., 2011. Knowledge of farmers towards biofertilizers and its determinants in Nagpur district. Journal of Soils and Crops, 21(1), pp78-81.
Veisi, H., BagheriToulabi, S., 2012. Factors Influencing Pro-environmental Behaviour in Agriculture. International Conference on Ecological, Environmental and Biological Sciences, Jan. 7-8, 2012 Dubai.
Wang, Y., Wang, Y., Zhu, Y., 2018b. What Could Encourage Farmers To Choose Non-Chemical Pest Management? Evidence from Apple Growers on the Loess Plateau of China. Crop Production, 114:53-59.
Wang, Y., Zhu, Y., Zhang, Sh., Wang, Y., 2018a. What Could Promote Farmers To Replace Chemical Fertilizers With Organic Fertilizers? Journal of Cleaner Production, 199:pp 882-890.