[BLOEM, E., HANEKLAUS, S., SCHNUG, E.: Influence of nitrogen and sulfur fertilization on the alliin content of onions and garlic. J. Plant Nutr., 27:1827-1839, 2004.]Search in Google Scholar
[BRDAR-JOKANOVIĆ, M., UGRINOVIĆ, M., CVIKIĆ, D., PAVLOVIĆ, N., ZDRAVKOVIĆ, J., ADŽIĆ, S., ZDRAVKOVIĆ, M.: Onion yield and yield contributing characters as affected by organic fertilizers. Field Veg. Crop Res., 48(2)341-346, 2011.10.5937/ratpov1102341B]Search in Google Scholar
[Degawione, A., Alamerew, S., Tabor, G.: Genetic variability and association of bulb yield and related traits in shallot (Allium cepa var. aggregatum Don.). International Journal of Agricultural Research, 6:1-20, 2011.]Search in Google Scholar
[Edwards, A.L.: Multiple regression and analysis of variance and covariance. Freeman, W.H. Comp, San Francisco, USA, pp.31-38, 1979.]Search in Google Scholar
[FAROOQ, M., SHAH, A.H., MALIK, A.A., ALI, N., KHAN, U., MAJID, A., AHMAD, H.: Nutrient management for improving onion productivity. American-Eurasian J. Agric. & Environ. Sci., 15(2)220-225, 2015.]Search in Google Scholar
[DŽIGURSKI, D., NIKOLIĆ, LJ., LJEVNAIĆ-MAŠIĆ, B.: Weed flora in organic onion production – Allium cepa L. (Alliaceae Borkhausen 1797, Amaryllidales). Journal on Processing and Energy in Agriculture, 17(3)130-133, 2013.]Search in Google Scholar
[FALLER, A.L.K. AND FIALHO, E.: The antioxidant capacity and polyphenol content of organic and conventional retail vegetables after domestic cooking. Food Res. Int., 42:210-215, 2009.]Search in Google Scholar
[GRIFFITHS, G., TRUEMAN, L., CROWTHER, T., THOMAS, B., SMITH, B.: Onions - A global benefit to health. Phytother. Res., 16:603-615, 2002.]Search in Google Scholar
[GUO, T., ZHANG, J., CHRISTIE, P., LI, X.: Influence of nitrogen and sulfur fertilizers and inoculation with arbuscular mycorrhizal fungi on yield and pungency of spring onion. J. Plant Nutr., 29:1767-1778, 2006.]Search in Google Scholar
[HERENCIA, J.F., GARCÍA-GALAVÍS, P.A., DORADO, J.A.R., MAQUEDA, C.: Comparison of nutritional quality of the crops grown in an organic and conventional fertilized soil. Sci. Hort., 129:882-888, 2011.]Search in Google Scholar
[ISLAM, M.K., ALAM, M.F., ISLAM, A.K.M.R.: Growth and yield response of onion (Allium cepa L.) genotypes to different levels of fertilizers. Bangl. J. Bot., 36:33-38, 2007.]Search in Google Scholar
[KANE, C.D., JASONI, R.L., PEFFLEY, E.P., THOMPSON, L.D., GREEN, C.J., PARE, P., TISSUE, D.: Nutrient solution and solution pH influences on onion growth and mineral content. J. Plant Nutr., 29:375-390, 2006.]Search in Google Scholar
[KIMANI, P.M., KARIUKI, J.W., PETERS, R., RABINOWITCH, H.D.: Influence of the environment on the performance of some onion cultivars in Kenya. Afr. Crop Sci. J., 1:15-23, 1993.]Search in Google Scholar
[KRISTENSEN, K. AND ERICSON, L.: Importance of growth characteristics for yield of barley in different growing systems: will growth characteristics describe yield differently in different growing systems? Euphytica, 163:367-380, 2008.10.1007/s10681-008-9713-6]Search in Google Scholar
[KUMAR, S., IMTIYAZ, M., KUMAR, A.: Effect of differential soil moisture and nutrient regimes on postharvest attributes of onion (Allium cepa L.). Sci. Hortic., 112:121-129, 2007.]Search in Google Scholar
[LAMMERTS VAN BUEREN, E.T., OSMAN, A:M., TIEMENS-HULSCHER, M., STRUIK, P.C., BURGERS, S.L.G.E., VAN DEN BROEK, R.C.F.M.: Are specific testing protocols required for organic onion varieties? Analysis of onion variety testing under conventional and organic growing conditions. Euphytica, 184:181-193, 2012.]Search in Google Scholar
[LEE, J., HWANG, S., LEE, S., HA, I., HWANG, H., LEE, S., KIM, J.: Comparison study on soil physical and chemical properties, plant growth, yield, and nutrient uptakes in bulb onion from organic and conventional systems. HortScience, 49(12)1563-1567, 2014.10.21273/HORTSCI.49.12.1563]Search in Google Scholar
[MAGGIO, A., DE PASCALE, S., PARADISO, R., BARBIERI, G.: Quality and nutritional value of vegetables from organic and conventional farming. Sci. Hortic., 164:532–539, 2013.]Search in Google Scholar
[MALLOR, C., BALCELLS, M., MALLOR, F., SALES, E.: Genetic variation for bulb size, soluble solids content and pungency in the Spanish sweet onion variety Fuentes de Ebro. Response to selection for low pungency. Plant Breeding, 130:55-59, 2011.]Search in Google Scholar
[MIRZAEI, R., LIAGHATI, H., MAHDAVI DAMGHANI, A.: Evaluating yield quality and quantity of garlic as affected by different farming systems and garlic clones. Pak. J. Biol. Sci., 10:2219-2224, 2007.]Search in Google Scholar
[QASEM, J.R.: Response of onion (Allium cepa L.) plants to fertilizers, weed competition duration, and planting times in the central Jordan Valley. Weed Biol. Manag., 6:212-220, 2006.]Search in Google Scholar
[REID, T.A., YANG, R.-C., SALMON, D.F., SPANER, D.: Should spring wheat breeding for organically managed systems be conducted on organically managed land? Euphytica, 169:239-252, 2009.10.1007/s10681-009-9949-9]Search in Google Scholar
[REID, T.A., YANG, R.-C., SALMON, D.F., NAVABI, A., SPANER, D.: Realized gains from selection for spring wheat grain yield are different in conventional and organically managed systems. Euphytica, 177:253-266, 2011.]Search in Google Scholar
[SHARANGI, A.B., SAHU, P.K.: Effect of placement and dose of phosphatic fertilizers on onion. J. Plant Nutr., 32:1901-1913, 2009.]Search in Google Scholar
[ÜNLÜ, H., ÖZDAMAR ÜNLÜ, H., KARAKURT, Y., PADEM, H.: Influence of organic and conventional production systems on the quality of tomatoes during storage. Afr. J. Agr. Res., 6:538-544, 2011.]Search in Google Scholar
[VLACHOSTERGIOS, D.N. AND ROUPAKIAS, D.G.: Response to conventional and organic environment of thirty-six lentil (Lens culinaris Medik.) varieties. Euphytica, 163:449-457, 2008.]Search in Google Scholar
[VLAJIĆ, S., GVOZDANOVIĆ-VARGA, J., STOJANOVIĆ, A., MAŠIREVIĆ, S., MEDIĆ PAP, S., TAKAČ, A.: Winter garlic rust (Puccinia spp.) rate under organic and conventional production conditions. Ratar.Povrt., 52(1)39-43, 2015.10.5937/ratpov52-7569]Search in Google Scholar
[WOLFE, M.S., BARESEL, J.P., DESCLAUX, D., GOLDRINGER, I., HOAD, S., KOVACS, G., LÖSCHENBERGER, F., MIEDANER, T., ØSTERGÅRD, H., LAMMERTS VAN BUEREN, E.T.: Developments in breeding cereals for organic agriculture. Euphytica, 163:323-346, 2008.]Search in Google Scholar
[YASSEN, A.A. AND KHALID, KH.A.: Influence of organic fertilizers on the yield, essential oil and mineral content of onion. Int. Agrophys., 23:183-188, 2009.]Search in Google Scholar
