UDC 63238:633.1 ; 528.8.042.3

TECHNICS FOR INTERPRETATION OF SPRING WHEAT AREAS AFFECTED BY BROWN RUST AND SEPTORIA

Bekmukhamedov N.E.1, Karabkina N.N.1, Zhumabekova R.1
1Academician U.M. Sultangazin Institute for Space Research

Abstract
During this work indicators and parameters for remote monitoring of spread and progress of high-risk disease of spring wheat were developed. Thematic processing of retrospective satellite data was performed. Spring wheat areas infected by fungal diseases on the average and maximum stage of phytopathogen were allocated using the NDVI vegetation index. PRI light use efficiency was used for early detection of infected spring wheat.

Category: Common rubric

Article reference:
Bekmukhamedov N.E., Karabkina N.N., Zhumabekova R. Technics for interpretation of spring wheat areas affected by brown rust and Septoria // Agriculture, forestry and water management. 2013. № 11 [Electronic journal]. URL: http://agro.snauka.ru/en/2013/11/1224

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