Ragi and groundnut yield forecasting in Karnataka– statistical model

Authors

  • M. B. RAJEGOWDA AICRP on Agrometeorology, UAS, GKVK, Bangalore, Karnataka
  • D. V. SOUMYA AICRP on Agrometeorology, UAS, GKVK, Bangalore, Karnataka
  • H. S. PADMASHRI AICRP on Agrometeorology, UAS, GKVK, Bangalore, Karnataka
  • N. A. JANARDHANA GOWDA AICRP on Agrometeorology, UAS, GKVK, Bangalore, Karnataka
  • L. NAGESHA AICRP on Agrometeorology, UAS, GKVK, Bangalore, Karnataka

DOI:

https://doi.org/10.54386/jam.v16i2.1522

Keywords:

Preharvest stage, Predicted yield, Observed yield, Hendricks and Scholl

Abstract

Forecasting models were developed using twenty five years (1985-2009) of weather and yield data of ragi and groundnut of different districts of Karnataka State Models were validated for the years 2010 and 2011. Good agreements have been realized between the estimated and the observed yields for both ragi and groundnut crops with the similar trend of deviation at preharvest stage. The deviations of predicted yield were with in 10%. Hence, these models can be used for predicting ragi and groundnut yields of different districts of Karnataka.

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Published

01-12-2014

How to Cite

M. B. RAJEGOWDA, D. V. SOUMYA, H. S. PADMASHRI, N. A. JANARDHANA GOWDA, & L. NAGESHA. (2014). Ragi and groundnut yield forecasting in Karnataka– statistical model. Journal of Agrometeorology, 16(2), 203–206. https://doi.org/10.54386/jam.v16i2.1522

Issue

Section

Research Paper