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3- Azimzadeh, S.M. 2010. Evaluation of drought tolerance in 16 genotypes of safflower (Carthamus tinctorius L.). Iranian Journal of Field Crops Research 8: 871-877. (In Persian with English Summary)
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11- Hallajnia, A., Haghnia, G.H., Fotovat, A., and Khorasani, R. 2007. Effect of organic matter on phosphorus availability in calcareous soils. Journal of Science and Technology of Agriculture and Natural Resources 10: 121-133. (In Persian with English Summary)
12- Kawthar, A.E.R., Manaf, H.H., Hasna, A.H.G., and Shahat, I.M. 2010. Influence of compost and rock amendments on growth and active ingredients of safflower (Carthamus tinctorius L.). Australian Journal of Basic and Applied Sciences 4: 1626-1631.
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17- Mohammadi Aria, M., Lakzian, A., Haghnia, G.H., Besharati, H., and Fotovat, A. 2010. The effect of Thiobacillus and Aspergillus on phosphorus availability of enriched rock phosphate with sulfur and vermicompost. Water and Soil 24: 1-7. (In Persian with English Summary)
18- Mostafavian, S.R., Pirdashti, H., Ramzanpour, M.R., Andarkhor, A.A., and Shahsavari, A. 2008. Effect of mycorrhizae, Thiobacillus and sulfur nutrition on the chemical composition of soybean (Glycine max L.) seed. Pakistan Journal of Biological Sciences 11: 826-835.
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20- Poor Mousavi, S.M., Galavi, M., Daneshiyan, J., Ghanbari, A., Basirani, N., and Jonoobi, P. 2009. Effect of animal manure application on quantitative and qualitative yield of soybean in drought stress conditions. Iranian Journal of Field Crops Research 40: 133-145. (In Persian with English Summary)
21- Sabahi, H., Takafooyan, J., Mahdavi Damghani, A.M., and Liyaghati, H. 2010. Effects of integrated application of farmyard manure, plant growth promoting rhizobacteria and chemical fertilizers on production of canola (Brassica napus L.) in saline soil of Qum. Journal of Agroecology 2: 287-291. (In Persian with English Summary)
22- Safadoust, A., Mosadeghi, M.R., Mahboubi, A.A., Norouzi, A., and Asadian, G.H. 2007. Short-term tillage and manure influences on soil structural properties. Journal of Science and Technology of Agriculture and Natural Resources 11: 91-99. (In Persian with English Summary)
23- Shirani, H., Abolhasani Zeraatkar, M., Lakzian, A., and Akhgar, A. 2011. Decomposition rate of municipal wastes compost, vermi compost, manure and pistaco compost in different soil texture and salinity in laboratory condition. Water and Soil 25: 84-93. (In Persian with English Summary)
24- Shiranirad, A.H., and Nouralizadeh, A. 2000. Study on the effects of vesicular arbuscular mycorrhizae fungi, Bradyrhizobium japonicum and phosphorus on nutrient uptake efficiency in soybean. Seed and Plant 16: 172-191. (In Persian with English Summary)
25- Turk, M.A., Assaf, T.A., Hameed, K.M., and Al-Tawaha, A.M. 2006. Significance of mycorrhizae. World Journal of Agricultural Sciences 2: 16-20.