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Title: | Reserves for increasing the yield of sunflower seeds in the ukrainian steppe |
Authors: | Tkalich, Y. Tkalich, I. Тsyliuryk, O. Masliiov, S. |
Keywords: | sunflower seeds mineral fertilizers soil cultivation yield herbicides |
Issue Date: | 2019 |
Abstract: | The highest yields of sunflower hybrids are provided when plants are placed after surface plowing and chiseling at a depth of 25-27 cm. Reducing the depth of cultivation to 10-12 cm and direct sowing in untreated soils leads to a significant decline in sunflower yield by 20-30%. An important factor in increasing the crop yield is the use of fertilizers (N40Р60К30), which is better during the basic soil treatment in the autumn or under pre-sowing cultivation, which provides an increase in the yield of seeds at a level of 0,2-0,4 t / ha. High efficiency in the technology of sunflower growing is also provided by the use of physiologically active substances.The yield increasing from their application varies within 0,09-0,32 t / ha or 3,2-10,4%. |
Description: | Reserves for increasing the yield of sunflower seeds in the ukrainian steppe / Y. Tkalich, I. Tkalich, O. Тsyliuryk, S.Masliiov // Agriculture & Forestry : Podgorica. - 2019. - Vol. 65. - Issue 3. - 105-114. |
URI: | http://hdl.handle.net/123456789/7104 |
Appears in Collections: | Маслійов Сергій Володимирович |
Files in This Item:
File | Description | Size | Format | |
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Reserves for increasing the yield of sunflower seeds in the Ukrainian steppe.pdf | 163.09 kB | Adobe PDF | View/Open |
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