Growth and trend analysis of area, production and yield of rice: A scenario of rice security in Bangladesh.

ABSTRACT: Bangladesh positioned as third rice producing country in the world. In Bangladesh, regional growth and trend in rice production determinants, disparities and similarities of rice production environments are highly desirable. In this study, the secondary time series data of area, production, and yield of rice from 1969-70 to 2019-20 were used to investigate the growth and trend by periodic, regional, seasonal and total basis. Quality checking, trend fitting, and classification analysis were performed by the Durbin-Watson test, Exponential growth model, Cochrane-Orcutt iteration method and clustering method. The production contribution to the national rice production of Boro rice is increasing at 0.97% per year, where Aus and Aman season production contribution significantly decreased by 0.4

SUBMITTER: Al Mamun MA 

PROVIDER: S-EPMC8664192 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature