International Journal of Chemical Studies
  • Printed Journal
  • Indexed Journal
  • Refereed Journal
  • Peer Reviewed Journal
P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   

Vol. 7, Issue 1 (2019)

Technology and environment indices for rice, wheat and maize in different districts of Chhattisgarh


Author(s): Hemant Kumar Bhuarya and R Singh

Abstract: Studies on Technology and environment indices for rice, wheat and maize in different districts of Chhattisgarh, were carried out in the Department of Agricultural Meteorology, I.G.K.V. Raipur to capture the agricultural and climatic features which in turn help for sustainable agriculture development in Chhattisgarh. The technology indices are an indication of the impact of technology on the productivity while environment indices show the impact of environment on the production of crops. Technology index for rice in Chhattisgarh state < 4 as low, 4 - 6 as medium, 6 - 8 as high and > 8 is very high. Similarly environment index < 10, as low 10 - 20 as medium, 20 - 30 as high and > 30 is very high, Technology index for wheat crop in Chhattisgarh state -3 - -1 as low, -1 - 1 as medium, 1 - 3 as high and > 3 is very high. Similarly environment index < 5 as low 10 - 15 as medium, 15 - 20 as high and > 20 is very high. Technology index for Maize crop in Chhattisgarh state <2 as low, 2 - 4 as medium, 4 - 6 as high and > 6 is very high. Similarly environment index < 10 as low 15 - 20 as medium, 20 - 25 as high and > 25 is very high. A sustainable ladder was develop using coefficient of variation values of rice crop productivity for the period 2000 – 2010 and corresponding mean yield. According to this ladder find relation between stability and productivity of rice.

Sustainability of rice production in different districts of Chhattisgarh
Fig. 1: Sustainability of rice production in different districts of Chhattisgarh

Pages: 1433-1437  |  336 Views  52 Downloads

download (7193KB)

International Journal of Chemical Studies International Journal of Chemical Studies
How to cite this article:
Hemant Kumar Bhuarya, R Singh. Technology and environment indices for rice, wheat and maize in different districts of Chhattisgarh. Int J Chem Stud 2019;7(1):1433-1437.
 

Call for book chapter
International Journal of Chemical Studies