Study on growth and yield of some aromatic rice varieties

Authors

  • TA Masud Department of Agronomy, Sher-e-Bangla Agricultural University, Dhaka-1207, Bangladesh
  • TS Roy Department of Agronomy, Sher-e-Bangla Agricultural University, Dhaka-1207, Bangladesh
  • A Rahman Department of Agronomy, Sher-e-Bangla Agricultural University, Dhaka-1207, Bangladesh
  • MH Mahmud Project Implementation Unit-BARC, NATP-Phase-II Project, BARC, Dhaka-1215, Bangladesh
  • MD Hossain Bangladesh Wheat and Maize Research Institute, Regional Station, Jamalpur, Bangladesh

DOI:

https://doi.org/10.3329/baj.v26i1.47646

Keywords:

Aromatic rice, varietal performance, growth, yield

Abstract

A field experiment was conducted at Agronomy field of Sher-e-Bangla Agricultural University, Sher-e-Bangla Nagar, Dhaka during the period from June to December 2017 with seventeen aromatic rice varieties viz., V1= Chiniatap 1, V2= Chiniatap 2, V3= Kataribhog 1, V4= Kataribhog 2, V5= BRRI dhan34, V6= BRRI dhan37, V7= BRRI dhan38, V8= BR5/Dulabhog, V9= Khoisanne, V10 = Sadasanne, V11= Zirabhog, V12= Begun bichi, V13= Shakkhorkhora, V14= Chinigura, V15= Kalijira, V16= Badshabhog, V17= Modhumala to study on growth and yield of some aromatic rice varieties. The experiment was laid out in a Randomized Complete Block Design (RCBD) with three replications. Regarding growth and yield parameters, the highest number of total tillers hill−1 (23.33), leaf area index (5.38), flag leaf length (30.12 cm), number of effective tillers hill−1 (21.67), panicle length (32.00 cm), number of grains panicle−1 (230.3), number of filled grains panicle−1 (212.7), grain yield (3.42 t ha−1), straw yield (6.19 t ha−1) and number of biological yield (9.610 t ha−1) were found in var. BRRI dhan37 but the highest 1000- grains weight (22.80 g) and harvest index (37.48%) were found Modhumala followed by  BRRI dhan34, respectively. The lowest number of effective tillers hill−1 (13.33), panicle length (24.67 cm), grain yield (1.583 t ha−1), straw yield (4.083 t ha−1), biological yield (5.667 t ha−1) and harvest index (27.89%) were found in the var. Modhumala.

Bangladesh Agron. J. 2023, 26(1): 1-8

Downloads

Download data is not yet available.
Abstract
175
PDF
199

Downloads

Published

2023-11-08

How to Cite

Masud, T., Roy, T., Rahman, A., Mahmud, M., & Hossain, M. (2023). Study on growth and yield of some aromatic rice varieties. Bangladesh Agronomy Journal, 26(1), 1–8. https://doi.org/10.3329/baj.v26i1.47646

Issue

Vol. 26 No. 1 (2023)

Section

Original Articles

License

Copyright (c) 2023 TA Masud, TS Roy, A Rahman, MH Mahmud, MD Hossain

Creative Commons License

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

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).