Home > Journals > International Journal of Food, Nutrition & Dietetics

International Journal of Food, Nutrition & Dietetics

Submit your article Read this Journals View all journals
Full Text (PDF)
Original Article

Varietal Differences in Physicochemical and Cooking Quality Characteristics of Selected Rice (Oryza Sativa L.) Grains

Jamuna Prakash** , Vijayalaxmi Kamaraddi* , Jamuna Prakash**

Author Information
Licence:


International Journal of Food, Nutrition & Dietetics 3(1):p 17-21, . | DOI: DOI: https://dx.doi.org/10.21088/ijfnd.2322.0775.3115.3
How Cite This Article:
Received : N/A         Accepted : N/A          Published : N/A
Abstract

Grain quality characteristics of selected rice varieties were analyzed for physicochemical and cooking quality traits and compared with local check Rajamudi. The rice varieties selected for the study were IET 13901, KHP-5, KHP-10, KHP-2 and Rajamudi, released from Agricultural Research Station (Paddy), Mudigere. Length and breadth of reported varieties ranged from 5.63-5.84 and 1.85-2.73. The highest L/B ratio was observed with KHP-2 (3.18) followed by local check Rajamudi (3.13) and medium slender grain IET 13901 (2.53). Kernel elongation ratio ranged between 1.62 (KHP-2 ) to 1.85 (Rajamudi) and was found to be highest in Rajamudi followed by IET 13901 (1.84). The varieties had alkali degradation score ranging from 4.56 to 5.47 with intermediate gelatinization temperature  (69o–74oC). All the tested varieties had intermediate amylose content including local check ranging between 20.42 (Rajamudi) and 27.18 (KHP-10). The present study revealed that among the ruling varieties tested IET-13901 and KHP-10 showed desirable quality parameters followed by KHP-5 and KHP-2 when compared with local check. These varieties could be effectively utilized in quality improvement program in rice.  

Keywords: Length-Breadth Ratio; Amylose Content; Gel Consistency; Alkali Score; Water Uptake Profile; Expansion Characteristics. 

References

No records found.

Funding

Author Information

Authors and Affiliatione

  • Jamuna Prakash**
    ,
  • Vijayalaxmi Kamaraddi*
    ,
  • Jamuna Prakash**
    ,
Conflicts of Interest
Supplementary Information

Below is the link to the supplementary material.

Rights and Permissions


About this article

Cite this article

Licence:


Download citation

Received Accepted Published
N/A N/A N/A
DOI: DOI: https://dx.doi.org/10.21088/ijfnd.2322.0775.3115.3
Keywords

Article Level Metrics

Last Updated

Sunday 08 June 2025, 08:25:49 (IST)

3

Accesses

00
0
00

Citations


22
11
23

View full article metrics including social shares, article views and publishing history


Article Keywords

Keyword Highlighting

Highlight selected keywords in the article text.


Timeline

Received N/A
Accepted N/A
Published N/A

licence




Access this article


Reprint Order Form
Buy Single Article
Institutional Subscriptions

Share