Results of the Research on the Topic of Ecologically Safe Technology of Planting Potatoes with a Help of Liquid Organic Fertilizers

DOI

10.2991/agrosmart-18.2018.167How to use a DOI?

Keywords

liquid organic fertilizers, ecologically safe technology, soil, fertilization, planting, potatoes, combined machine, efficiency

Abstract

Current paper examines the usage of liquid fertilizers in Russia and abroad, states the effectiveness of the usage of liquid organic fertilizers, which is in reducing the cost of production and reducing the environmental impact on the environment. We examine a resource-saving technology of using fertilizers when planting potatoes, for two-level fertilization: mineral fertilizers for planting potatoes and subsoil liquid organic fertilizers for the roots. We also examine a combined machine for the implementation of the described technology. Our results demonstrate field experimental studies of the combined machine and the effectiveness of the subsurface introduction of PAs technology when planting potatoes. This technology is aimed to improve the water-air circulation of the arable soil layer: the average soil moisture at the depth of the potato tubers till stems death, ranged from 80.5% to 69.3%, being under control in the same periods the humidity was 75.7-57.1%. In improving the aggregate composition of the soil: fractions of 0.001 ... 0.025 m prevailed by 2.1%, and soil particles with a size of 0.025 ... 0.05 m by 7.7%. They promoted early sprouts, early flowering, and the later stems death, ensuring a long period of tuberization, which affected the amount of accumulated crop — on average, over three years, the yield of potatoes increased by 3.36 t / ha.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - T.S. Baybulatov
AU  - I.B. Magaramov
AU  - S.R. Chabibov
AU  - О.M. Ajdemirov
AU  - M.G. Islamov
AU  - S.М. Minatullaev
PY  - 2018/12
DA  - 2018/12
TI  - Results of the Research on the Topic of Ecologically Safe Technology of Planting Potatoes with a Help of Liquid Organic Fertilizers
BT  - International scientific and practical conference "AgroSMART - Smart solutions for agriculture" (AgroSMART 2018)
PB  - Atlantis Press
SP  - 890
EP  - 894
SN  - 2352-5401
UR  - https://doi.org/10.2991/agrosmart-18.2018.167
DO  - 10.2991/agrosmart-18.2018.167
ID  - Baybulatov2018/12
ER  -