ISSN 2070-7401 (Print), ISSN 2411-0280 (Online)
Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa


Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2011, Vol. 8, No. 1, pp. 178-182

Technology of decade estimation of grain crops yield on satellite and ground-based agrometeorological information

A.D. Kleschenko , O.V. Savitskaya 
All-Russian Research Institute of Agricultural Meteorology, 249034 Obninsk,82 Lenins avenue
The new technology of estimation of the grain crops yield is considered, based on complex use of the land agrometeorological information and satellite data. Investigation were carried out on three departments of a hydrometeorological service: north Caucasus, Privolzhsky and Central Chernozemnyh Areas. The decade calculation of the grain crops yield during the vegetative period on regression equations and year- analog is made. The error of calculation doesn't exceed 10 % on the average. The estimation of stability of the equations is carried out.
Keywords: the agrometeorological information, NDVI, grain crops yield, satellite monitoring
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