| Determination of aeration rate and kinetics of composting some agricultural wastes R Kulcu, O Yaldiz Bioresource technology 93 (1), 49-57, 2004 | 327 | 2004 |
| The composting of agricultural wastes and the new parameter for the assessment of the process R Külcü, O Yaldiz Ecological Engineering 69, 220-225, 2014 | 91 | 2014 |
| Composting of goat manure and wheat straw using pine cones as a bulking agent R Kulcu, O Yaldiz Bioresource technology 98 (14), 2700-2704, 2007 | 87 | 2007 |
| The prospective of potential biogas plants that can utilize animal manure in Turkey K Ekinci, R Kulcu, D Kaya, O Yaldιz, C Ertekin, HH Ozturk Energy Exploration & Exploitation 28 (3), 187-205, 2010 | 69 | 2010 |
| Modeling spatio-temporal dynamics of optimum tilt angles for solar collectors in Turkey C Ertekin, F Evrendilek, R Kulcu Sensors 8 (5), 2913-2931, 2008 | 63 | 2008 |
| Composting of spent mushroom compost, carnation wastes, chicken and cattle manures R Kulcu, İ Sönmez, O Yaldiz, M Kaplan Bioresource technology 99 (17), 8259-8264, 2008 | 47 | 2008 |
| Techno-economic analysis of solar water heating systems in Turkey C Ertekin, R Kulcu, F Evrendilek Sensors 8 (2), 1252-1277, 2008 | 42 | 2008 |
| Composting of Greenhouse Tomato Plant Residues, Wheat Straw, and Separated Dairy Manure, and the Effect of Free Air Space on the Process. R Kulcu Polish Journal of Environmental Studies 23 (4), 2014 | 22 | 2014 |
| Composting dynamics and optimum mixture ratio of chicken manure and vineyard wastes R Kulcu, O Yaldiz Waste management & research 23 (2), 101-105, 2005 | 21 | 2005 |
| New kinetic modelling parameters for composting process R Kulcu Journal of Material Cycles and Waste Management 18, 734-741, 2016 | 20 | 2016 |
| Effects of air flow directions on composting process temperature profile R Kulcu, O Yaldiz Waste Management 28 (10), 1766-1772, 2008 | 19 | 2008 |
| Mineral composition and quality parameters of greenhouse-grown lettuce (Lactuca sativa L.) depending on fertilization with agricultural waste composts İ Sönmez, H Kalkan, H Demir, R Külcü, O Yaldiz, M Kaplan Acta Scientiarum Polonorum Hortorum Cultus 16 (3), 85–95-85–95, 2017 | 18 | 2017 |
| Türkiye ve AB Ülkelerinde Yenilenebilir Enerji Kaynakları Politikaları ve Hedefler S Bacak, R Külcü, K Ekinci Tarım Makinaları Bilimi Dergisi 5 (1), 9-14, 2009 | 17 | 2009 |
| Energy use in legume cultivation in Turkey C Ertekin, M Çanakcı, R Külcü, O Yaldız XVIIth World Congress of the International Commission of Agricultural and …, 2010 | 16 | 2010 |
| Determination of the relationship between FAS values and energy consumption in the composting process R KÜLCÜ Ecological Engineering 81, 444-450, 2015 | 15 | 2015 |
| Determination of the optimum mixture ratio and nutrient contents of broccoli wastes, wheat straw and manure for composting İ Sönmez Journal of Food, Agriculture and Environment (JFAE) 10, 972-976, 2012 | 15 | 2012 |
| Tarım Makinaları İçin Mühendislik El Kitabı A Özmerzi, O Yaldız, A Kürklü, C Ertekin, R Külcü Literatür yayınları 124, 2004 | 15 | 2004 |
| Thales’ ten günümüze arkhe arayışı R Külcü Akademia Disiplinlerarası Bilimsel Araştırmalar Dergisi 2 (1), 1-16, 2016 | 14 | 2016 |
| Isparta’da Yeryüzüne Ulaşan Güneş Işınımının Modellenmesi R Külcü Ziraat Fakültesi Dergisi 10 (1), 19-26, 2015 | 14 | 2015 |
| Afyonkarahisar İlinin Tarımsal Biyokütle Potansiyelinin İncelenmesi R KÜLCÜ | 12 | 2016 |