Effect of temperature and sunshine on the productivity of rice crop

Authors

  • A. S. R. A. S. SASTRI
  • S. K. RAI
  • A. K. SRIVASTAVA
  • J. L. CHAUDHARY

DOI:

https://doi.org/10.54302/mausam.v47i1.3693

Keywords:

Rice Crop, temperature, Sunshine, Regression equation, Degree days

Abstract

Based on the experimental work with 8 different thermal and light environments, the effect of temperature and sunshine on rice crop (var : IR-36) was studied. It was found that the rice crop grown during winter/summer season experience, extremes of minimum temperature at seedling and vegetative stages and extemes of maximum temperature at reproductive and maturity stages.  Correlation coeffcients between the grain yield and maximum and minimum temperature growing degree days and total number of sunshine hours at each of the growth stages.viz:. seedling.  vegetative. reproductive and maturity stages were worked out.                            

Multiple regression equation was worked out with 5 parameters upto vegetative stage to  predict the  grain yield of rice

Downloads

Published

01-01-1996

How to Cite

[1]
A. S. R. A. S. SASTRI, S. K. . RAI, A. K. SRIVASTAVA, and J. L. . CHAUDHARY, “Effect of temperature and sunshine on the productivity of rice crop”, MAUSAM, vol. 47, no. 1, pp. 85–90, Jan. 1996.

Issue

Vol. 47 No. 1 (1996): MAUSAM

Section

Research Papers

License

Copyright (c) 2021 MAUSAM

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

All articles published by MAUSAM are licensed under the Creative Commons Attribution 4.0 International License. This permits anyone.

Anyone is free:

  • To Share - to copy, distribute and transmit the work
  • To Remix - to adapt the work.

Under the following conditions:

  • Share - copy and redistribute the material in any medium or format
  • Adapt - remix, transform, and build upon the material for any purpose, even
    commercially.

Most read articles by the same author(s)

1 2 > >>