Decadal Performance of Major Kharif Pulse Crops in Madhya Pradesh: In Context of Growth, Decomposition and Instability Analysis

Abstract

The study purpose examined the growth, decomposition and instability of major kharif pulses i. e. pigeon pea, green gram and black gram in Madhya Pradesh. The study was based on secondary data. The data of area, production, and productivity of selected pulse crops have been taken for 30 years from 1992-93 to 2021-22. The study period was divided into four periods i.e. period-I (1992-93 to 2001-02), period-II (2002-03 to 2011-12), period- III (2012-13 to 2021-22) and overall period (1992-93 to 2021-22). Three different analyses had been carried out in the study viz. (a) Compound annual growth rates, (b) Decomposition analysis and (c) Instability analysis. It was revealed from the outcomes that during the entire study period, a mixed growth pattern was observed in the area, production and productivity of pigeon pea and green gram while significant and positive growth was noticed in area, production and productivity of black gram with the magnitude of 4.31, 6.19 and 1.80 percent, respectively in Madhya Pradesh. During overall study period, area expansion was major instrument to increase the production of pigeon pea and black gram. The highest variability was noticed production of all selected crops during period – I, II, III and entire study period.