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Why roots are so important for plants? The plant root system anchors the plant body to the soil and provides physical support Absorption and conduction. The plant root system absorbs water and nutrients from the soil in mineral solution, mainly through the root hairs and root tip zone. The root serves as storage organ for water and carbohydrates as in the modified, swollen roots of carrot orsweet potato. What factors directly affect the development and growth of roots? Soil properties and fertility Seed treatment Availability of nutrients, especially phosphorus Plant stimulation Traditional methods of soil fertility improvement: Manure (limitations – shortage of manure due to technology of animal husbandry) „green” fertilizers Liming Modern methods of soil fertility improvement Use of soil condicioners (including bacteria strains) Use of humic acids What are main benefits from soil enhancer application? Improvment of soil properties Reduced density Reduced compaction Improved structure Enhanced fertility Improved root development Aligned crop emergence Increased yield So what can we propose to improve soil fertility and its properties? Whatch our video about Soil and root system development.