Журнал

About Editorial Board Information for authors and reviewers Publication ethics Contacts User Account: send / review a manuscript
Archive
Volume 21, 2024
Number 1 Number 2 Number 3 Number 4 Number 5
Volume 20, 2023
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 19, 2022
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 18, 2021
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 17, 2020
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7
Volume 16, 2019
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 15, 2018
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7
Volume 14, 2017
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7
Volume 13, 2016
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 12, 2015
Number 1 Number 2 Number 3 Number 4 Number 5 Number 6
Volume 11, 2014
Number 1 Number 2 Number 3 Number 4
Volume 10, 2013
Number 1 Number 2 Number 3 Number 4
Volume 9, 2012
Number 1 Number 2 Number 3 Number 4 Number 5
Volume 8, 2011
Number 1 Number 2 Number 3 Number 4
Volume 7, 2010
Number 1 Number 2 Number 3 Number 4
Issue 6, 2009
Volume 1 Volume 2
Issue 5, 2008
Volume 1 Volume 2
Issue 4, 2007
Volume 1 Volume 2
Issue 3, 2006
Volume 1 Volume 2
Issue 2, 2005
Volume 1 Volume 2
Issue 1, 2004
Volume 1
Search
Find:
русский
ISSN 2070-7401 (Print), ISSN 2411-0280 (Online)
Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa
CURRENT PROBLEMS IN REMOTE SENSING OF THE EARTH FROM SPACE

  

Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2011, Vol. 8, No. 2, pp. 233-238

The method for estimating of agriculture practice level and its changes in task of cereal cultivation in Northern Kazakhstan during 2000-2009 according to the MODIS

A. G. Terekhov 
Kazakh Research Institute of Environment and Climate, Kazakhstan, 050000, Almaty, 597 Seifulin str
Seasonal maximum of vegetation index NDVI (product MOD13Q1, resolution 250 m) of the period 2000-2009 for spring cereals in Northern Kazakhstan were used to assess changes in the agriculture practice level in Akmola and Kostanay provinces. Empirical relation between NDVI values and official crop productivity type: PROD = K * NDVI; have been transformed by replacing the coefficient (K) on a linear time function: K = (1 + K1 * T) * K0. It was assumed that (K0) - responsible for the basic relationship between the values of vegetation index and crops yield, the coefficient (K1), described the annual effect of changes in the agriculture practice level, starting with the reference year (T) - a positive number of years separating the reference and the analyzed year. For districts of Akmola and Kostanay oblasts it was obtained quantitative estimation, (K0) - basic level (variation of 9 to 21), (K1) - the rate of annual change (variation from 0.005 to 0.19).
Keywords: Satellite vegetation index, crop yield, empirical relations, linear approximation, agriculture practice level
Full text

References:

  1. Sultangazin U.M., Muratova N.R., Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2004, Issue 1, pp. 291-297.
  2. Sultangazin U.M., Muratova N.R., Doraisvami R., Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2004, Issue 1, pp. 286-290.
  3. Sultangazin U.M., Muratova N.R., Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2005, Issue 2, Vol. 2, pp. 302-307.
  4. Terekhov A.G., Kauazov A.M., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2007, Issue 4, Vol. 2, pp. 358-364.
  5. Terekhov A.G., Yusupova A.S., Zinchenko E.A., Muratova N.R., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2007, Issue 4, Vol. 2, pp. 365-371.
  6. Terekhov A.G., Tsychueva N.Yu., Muratova N.R., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2007, Issue 4, Vol. 2, pp. 372-379.
  7. Terekhov A.G., Kauazov A.M., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2007, Issue 4, Vol. 2, pp. 352-357.
  8. Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2008, Issue 5, Vol. 2, pp. 364-370.
  9. Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2008, Issue 5, Vol. 2, pp. 371-375.
  10. Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2009, Issue 6, Vol. 2, pp. 459-465.
  11. Terekhov A.G., Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2010, Vol. 7, No. 3, pp. 305-314.
  12. Baraev A.I., Yarovaya pshenitsa v Severnom Kazakhstane (Spring wheat in Northern Kazakhstan), Alma-Ata.: Kainar, 1975, 232 p.