Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2022, Vol. 19, No. 3, pp. 302-311
Features of crops development in the first half of summer 2022 from remote monitoring data
K.A. Troshko
1, 2 , P.V. Denisov
1 , E.A. Dunaeva
3 , E.A. Loupian
1 , D.E. Plotnikov
1 , V.A. Tolpin
1 1 Space Research Institute RAS, Moscow, Russia
2 Institute of Geography RAS, Moscow, Russia
3 Research Institute of Agriculture of Crimea, Simferopol, Russia
Accepted: 14.07.2022
DOI: 10.21046/2070-7401-2022-19-3-302-311
The paper presents the results of remote assessment of the state of crops in the regions of Russia in first ten days of July 2022. It is noted that in most regions of the European territory of Russia, the maximum values of the NDVI vegetation index of winter crops have passed, and the NDVI values in many of them exceeded the average long-term maximums. From the analysis of remote sensing data, the values of the forecasted winter wheat yield are higher than the long-term average in most regions. Meteorological conditions in spring 2022 caused spring crops development to lag behind the long-term average in a significant number of regions of the European Russia. The maximum values of NDVI for spring crops in the European and Asian Russia have not been reached yet. However, as of the first decade of July, in a number of regions (mainly in the south of the Central and Volga regions and in the north of the Southern Federal District), NDVI exceeded the average long-term maximums indicating a potentially higher productivity of spring crops in these regions than on average in recent years. If weather conditions remain favorable, spring crop yields exceeding the average annual values may be obtained in these regions.
Keywords: crops monitoring, winter crops, spring crops, Earth observation satellite systems, remote sensing
Full textReferences:
- Denisov P. V., Sereda I. I., Troshko K. A., Loupian E. A., Plotnikov D. E., Tolpin V. A., Development of winter and spring crops in European Russia in the season 2019–2020, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2020, Vol. 17, No. 4, pp. 306–311 (in Russian), DOI: 10.21046/2070-7401-2020-17-4-306-311.
- Loupian E. A., Proshin A. A., Bourtsev M. A., Kashnitskii A. V., Balashov I. V., Bartalev S. A., Konstantinova A. M., Kobets D. A., Mazurov A. A., Marchenkov V. V., Matveev A. M., Radchenko M. V., Sychugov I. G., Tolpin V. A., Uvarov I. A., Experience of development and operation of the IKI-Monitoring center for collective use of systems for archiving, processing and analyzing satellite data, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2019, Vol. 16, No. 3, pp. 151–170 (in Russian), DOI: 10.21046/2070-7401-2019-16-3-151-170.
- Plotnikov D. E., Bartalev S. A., Loupian E. A., Method of detection of summer-autumn seedlings of winter crops according to the MODIS radiometer, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2008, Vol. 5, No. 2, pp. 322–330 (in Russian).
- Plotnikov D. E., Bartalev S. A., Loupian E. A., Tolpin V. A., Accuracy assessment for winter crops mapping in spring-summer growing season with MODIS data, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2017, Vol. 14, No. 4, pp. 132–145 (in Russian), DOI: 10.21046/2070-7401-2017-14-4-132-145.
- Troshko K. A., Denisov P. V., Loupian E. A., Plotnikov D. E., Tolpin V. A., The state of grain crops in the European part of Russia and Siberia in June 2021 based on remote sensing data, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2021, Vol. 18, No. 3, pp. 325–331 (in Russian), DOI: 10.21046/2070-7401-2021-18-3-325-331.
- Troshko K. A., Denisov P. V., Dunaeva E. A., Loupian E. A., Plotnikov D. E., Tolpin V. A., Development of winter crops in the south of European part of Russia in spring 2022 based on remote sensing data, Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2022, Vol. 19, No. 2, pp. 261–267 (in Russian), DOI: 10.21046/2070-7401-2022-19-2-261-267.