<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Due to growing population, there is an increasing demand of rice production but its productivity is lessened day by day. Aromatic rice has a great demand during festivals in many countries. Kalijira is one of them not only Bangladesh but also all over the world due to its attractive flavor, fine grain and good taste which is generally used to prepare dishes in different special occasions. But there are some limitations to cultivate aromatic rice Such as lack of high yielding variety, fine grain quality, disease or pest resistant, stress and salt tolerance variety and proper cultural management. To overcome this problem tissue culture can be used. However, the lack of a simple and efficient protocol for callus induction in this cereal crop. In this study we tried to find out the potentiality of aromatic rice variety named kalijira for callus induction from mature embryo and to find out the suitable concentration of 2, 4-D for callus induction and proliferation. The highest callus induction were observed when the media was supplemented with 2 mg/L of 2, 4-D and the frequency of callus induction was lowest in 0.5 mg/L concentration of 2, 4-D. This study will be useful for selecting suitable concentration of growth regulator (2, 4-D) for callus induction in future that will be useful for not only national but also international plant breeders.</p></abstract>

Due to growing population, there is an increasing demand of rice production but its productivity is lessened day by day. Aromatic rice has a great demand during festivals in many countries. Kalijira is one of them not only Bangladesh but also all over the world due to its attractive flavor, fine grain and good taste which is generally used to prepare dishes in different special occasions. But there are some limitations to cultivate aromatic rice Such as lack of high yielding variety, fine grain quality, disease or pest resistant, stress and salt tolerance variety and proper cultural management. To overcome this problem tissue culture can be used. However, the lack of a simple and efficient protocol for callus induction in this cereal crop. In this study we tried to find out the potentiality of aromatic rice variety named kalijira for callus induction from mature embryo and to find out the suitable concentration of 2, 4-D for callus induction and proliferation. The highest callus induction were observed when the media was supplemented with 2 mg/L of 2, 4-D and the frequency of callus induction was lowest in 0.5 mg/L concentration of 2, 4-D. This study will be useful for selecting suitable concentration of growth regulator (2, 4-D) for callus induction in future that will be useful for not only national but also international plant breeders.

In vitro Callus induction of aromatic rice depends on the concentration of 2, 4-D

Malaysian Journal of Halal Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Due to growing population, there is an increasing demand of rice production but its productivity is lessened day by day. Aromatic rice has a great demand...

In vitro Callus induction of aromatic rice depends on the concentration of 2, 4-D

Publié en ligne: 28 janv. 2020

Pages: 9 - 13

DOI: https://doi.org/10.2478/mjhr-2019-0007

Mots clés
Callus induction, 2,4-D, Embryogenic callus, Aromatic rice

© 2019 Md. Niuz Morshed Khan, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

In vitro Callus induction of aromatic rice depends on the concentration of 2, 4-D

Publié en ligne: 28 janv. 2020

Pages: 9 - 13

DOI: https://doi.org/10.2478/mjhr-2019-0007

Mots clésCallus induction, 2,4-D, Embryogenic callus, Aromatic rice

© 2019 Md. Niuz Morshed Khan, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
Callus induction, 2,4-D, Embryogenic callus, Aromatic rice