| Integrated Effects of Organic and Chemical Fertilizers on Some Micronutrients Concentrations of Rice Plant under Different Soil Water Conditions | 20th World Congress of Soil Science (WCSS) | | Najafi N. Abbasi M |
| Interactive Effects of NaCl Salinity and Waterlogging on Availability of Copper, Iron, Manganese and Zinc in Two Different Soils | 20th World Congress of Soil Science (WCSS) | | Najafi N |
| Spatial distribution of copper in soils around the Mazraeh Mine, North˗West of Iran | . 9th International Soil Science Congress on 'The Soul of Soil and Civilization" | | Shahbazi F., Oustan S., Khamsh A., Najafi N., Davatgar N |
| Evaluation of Some Morphological Traits of basil (Ocimum basilicum L.) Under Copper Stress with Application of Humic Acid and EDTA. | 1th International Iranian Crop Science Congress | | Movahedpour F., Dabbagh Mohammadi Nassab A., Najafi N., Amini R |
| Yield Evaluation of Oilseed rape (Brassica napus L.) Under Copper Stress with Application of EDTA and Humic Acid. | 1th International Iranian Crop Science Congress | | Movahedpour F., Dabbagh Mohammadi Nassab A., Najafi N., Amini R |
| Effect of source and amount of organic fertilizer on corn water use efficiency at different levels of soil compaction | 1th International Iranian Crop Science Congress | | Mohammadnejad A., Najafi N |
| Effect of organic fertilizers on wheat growth characteristics at different levels of soil compaction | 1th International Iranian Crop Science Congress | | Mohammadnejad A., Najafi N. |
| . Effect of farmyard manure and intercropping of corn with bitter vetch on the bitter vetch seed yield and nutrients contents and concentrations. | 1th International Iranian Crop Science Congress | | Najafi N., Mostafaei M., Dabbagh Mohammadi Nasab A., Oustan S |
| Effect of farmyard manure and intercropping of corn with bean on the bean foliage and seed yield and nutrients concentrations. | 1th International Iranian Crop Science Congress | | Najafi N., Mostafaei M., Dabbagh Mohammadi Nasab A., Oustan and S |
| Effects of soil water conditions, sewage sludge, poultry manure and chemical fertilizers on macronutrients concentrations in rice plant | 1st International Conference on Environmental Crisis and its Solutions | | Najafi N., Abbasi M |
| The effect of application of iron sulfate and zinc sulfate on yield, essential oil and chamazulene content of German chamomile | National Congress on Medicinal Plants | | Nasiri Y., Zehtab˗Salmasi S., Nasrollahzadeh S., Ghasemi˗Golezani K., Najafi N., Valimohammadi F |
| Changes in extractable Zn, Cu, K and Na as affected by silicon, salinity and waterlogging in a sandy loam soil | Proceedings of 4th International Congress Eurosoil | | Saleh J., Najafi N., Oustan S., Aliasgharzad N., Ghassemi˗Golezani K |
| Changes in DTPA extractable copper, iron, manganese and zinc after waterlogging and application of sewage sludge and animal manure in two different soils. | Proceedings of International Food, Agriculture and Gastronomy Congress | | Najafi N., Mardomi S., Oustan S |
| Physical properties of wheat grain (Triticum aestivum cv. Alvand) as affected by organic and nitrogen fertilizers | Proceedings of International Food, Agriculture and Gastronomy Congress | | Kazemzadeh M., Peighambardoust S.H., Najafi N |
| Influence of arbuscular mycorrhizal fungi and micronutrients deficiency on tomato and sorghum dry weights in perlit culture medium. | Proceedings of 8th International Soil Science Congress on Land Degradation and Challenges in Sustainable Soil Management | | Shirmohammadi E., Aliasgharzad N., Oustan S., Najafi N., Shirmohammadi B |
| Internal macronutrients use efficiency of wheat cultivars under water stress conditions | Proceedings of 8th International Soil Science Congress on Land Degradation and Challenges in Sustainable Soil Management | | Rezaei M., Najafi N., Zehtab Salmasi S., Ghassemi Golezani K., Razzaghi Miavaghi S |
| Macronutrient uptake of bread wheat genotypes under water deficit | Turkey IX. Crop Science Congress | | Rezaei M., Zehtab˗Salmasi S., Najafi N., Ghassemi˗Golezani K. |
| Applying ArcGIS Geostatistical Analyst for zoning of some soil biological properties as affected by different land uses | International Symposium of Interactions of Soil Minerals with Organic Components and Microorganisms | | Shahbazi F., Aliasgharzad N., Ebrahimzad S. A. Najafi N |
| Influence of foliar application of iron and zinc at different stages on yield and essential oil of German chamomile. | International Medicinal and Aromatic Symposium | | Nasiri Y., Zehtab˗Salmasi S., Nasrollahzadeh S., Ghasemi˗Golezani K., Najafi N |
| Effects of soil moisture regimes and phosphorus fertilizer on available˗P and inorganic˗P fractions in some paddy soils of north of Iran | 4th International Symposium on Phosphorus Dynamics in the Soil˗Plant Continuum | | Najafi N., Towfighi H |