Diagnostics of nitrogen nutrition of winter barley crops using spectral analysis

Author:

Kozenkova Galina,Shtyrkhunova Natalia,Modina Marina,Voskanyan Angeliea,Kuznentsova Yulia

Abstract

To increase crop productivity, improve quality and soil fertility, it is necessary to study the processes of nutrient transformation in the soil, their supply to plants and regulation of methods of influence on these processes. It is necessary to learn how to manage the cycle of chemical elements and maintain the unity of organism and habitat. The article deals with the method of spectral analysis: a method of determining the chemical composition and structure of substances by their spectrum.

Publisher

EDP Sciences

Reference25 articles.

1. Afanasyev R.A., Belenkov A.I., Diagnostics of nitrogen nutrition of crops using ground and remote photometry, Nivy Rossii 1(167) (2019)

2. Ermokhin Yu.I., Bobrenko I.A., System of soilvegetation operational diagnostics of mineral nutrition of agricultural crops, Electronic scientific and methodological journal of Omsk GAU 4(7) October-December. Retrieved from: http://e-joumal.omgau.rU/index.php/2016-god/7/32-statya-2016-4/500-00245. ISSN 24134066 (2016).

3. Spirina V.Z., Solovyova T.P., Agrochemical methods of research of soils, plants and fertilisers (Publishing House of Tomsk State University, Tomsk, 2014).

4. Belyuchenko I.S., Ecology of Krasnodar Krai (Regional Ecology) (FGOU VPO “Kuban GAU”, Krasnodar, 2010) 356 p.

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