Fouda, K. (2021). Effect of Foliar Application of Humic Acid, Em and Mineral Fertilization on Yield and Quality of Carrot Under Organic Fertilization. Journal of Soil Sciences and Agricultural Engineering, 12(1), 1-7. doi: 10.21608/jssae.2021.152002
K. F. Fouda. "Effect of Foliar Application of Humic Acid, Em and Mineral Fertilization on Yield and Quality of Carrot Under Organic Fertilization". Journal of Soil Sciences and Agricultural Engineering, 12, 1, 2021, 1-7. doi: 10.21608/jssae.2021.152002
Fouda, K. (2021). 'Effect of Foliar Application of Humic Acid, Em and Mineral Fertilization on Yield and Quality of Carrot Under Organic Fertilization', Journal of Soil Sciences and Agricultural Engineering, 12(1), pp. 1-7. doi: 10.21608/jssae.2021.152002
Fouda, K. Effect of Foliar Application of Humic Acid, Em and Mineral Fertilization on Yield and Quality of Carrot Under Organic Fertilization. Journal of Soil Sciences and Agricultural Engineering, 2021; 12(1): 1-7. doi: 10.21608/jssae.2021.152002
Effect of Foliar Application of Humic Acid, Em and Mineral Fertilization on Yield and Quality of Carrot Under Organic Fertilization
Department of Soil sciences, Faculty of Agriculture, Mansoura University- El-Mansoura-Egypt.
Abstract
The current experiment was established in the experimental farm of faculty of agricultural, El-Mansoura University, Egypt, to check the growth, yield and quality of carrot (Daucus carota L. ) cv. Korea against the interaction application of mineral fertilization at different rates from recommended dose (50, 75 and 100%), foliar application of humic acid and addition of effective microorganisms (EM) all under compost town refuse as organic fertilization during season of 2017-2018. Experiment was laid out in complete randomized design with 14 treatments and each treatment was repeated three times.In general, it can be concluded that fertilizing with compost town refuse + 75% NPK +foliar application of humic acid and effective microorganisms gave the highest mean values of root length, diameter, weight and total yield as well as N, P, K%, Fe, Zn, Cu, Cd (mg kg-1 ) as chemical components and total soluble soilds, total carotene, total carbohydrates, total sugar and vitamin A as quality parameters comparing with the control (without fertilization). As for soil availability, it was observed the highest mean values only with town refuse over control.
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