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Title Influence of Various Forms of Foliar Application on Root Yield and Technological Quality of Sugar Beet
ID_Doc 63961
Authors Artyszak, A; Gozdowski, D
Title Influence of Various Forms of Foliar Application on Root Yield and Technological Quality of Sugar Beet
Year 2021
Published Agriculture-Basel, 11, 8
Abstract The Green Deal adopted by the European Commission assumes a significant reduction in the use of pesticides and synthetic fertilizers. It is necessary to search for environmentally safe technologies that will prevent a reduction in crop yield. One of such methods, which was examined in the study, is the foliar application of silicon, which can have a positive effect on root yield and its quality. In the period 2017-2019, a field experiment was carried out in which the effectiveness of the application of various forms of silicon (orthosilicic acid, a mixture of orthosilicic and polysilicic acid and calcium silicate) in sugar beet cultivation was assessed. The applied treatments of foliar application increased the root yield by 10.7-11.7%, the biological sugar yield by 8.4-12% and the pure sugar yield by 7.2-11.8% as compared to the control treatment. The differences between the individual treatments in terms of these characteristics were insignificant. Their impacts on the technological quality of roots (content of sugar, alpha-amino nitrogen, potassium and sodium) were different.
PDF https://www.mdpi.com/2077-0472/11/8/693/pdf
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