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Improvement of Grain Yield and Quality in Malaysian Rice Varieties

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Isolation and Introduction of Barley Yield Related Sequences into Local Elite Rice [PDF file, 522 KB]

Improvement of grain yield using advanced backcross QTL strategy in a Malaysian rice variety [JPEG image, 340 KB]

QTL identification of yield-related traits in a Malaysian rice cross [JPEG image, 212 KB]

Identification of QTLs for tillering ability in an inter-specific rice cross [JPEG image, 1.12 MB] 

The Development of Molecular Tools that Facilitate Analysis of Grain Filling in Rice [PDF file, 287 KB]

Identification of genes involved in rice (Oryza sativa, indica) grain filling [JPEG image, 1.01MB]

Genetic structure of Oryza rufipogon Griff. In Malaysia (pdf 589KB) 

 

 

Nearly 50% of the world population depend on rice as their major diet. To meet the increasing demand of rice to feed the growing world population, the rice production must be increased by 50% in the next 30 years. However, most of the agronomic traits of interest to breeders and producers are not simply inherited, but are controlled by multiple genes with relatively less individual effect. Such traits are difficult to measure or are environmentally sensitive, and thus it is difficult to make progress in conventional breeding programs. However, biotechnology aids in overcoming these limitations and allow us to manipulate genes at particular locations on chromosomes which further help to understand how to use these genes in cultivar development.

The project is divided into 4 studies in order to apply various techniques and tools to achieve its common objective of improving yield and quality of Malaysian rice.

Studies

1. Identification and isolation of yield genes from Oryza rufipogon. Find more
2. Identification of yield related genes in cereals for yield enhancement in rice. Find more
3. Improvement of rice yield through molecular breeding. Find more
4. The identification and analysis of genes that are induced in grain filling by microarray. Find more

Funding source

Ministry of Science, Technology and Innovation (MOSTI), Malaysia
http://www.mosti.gov.my/

 

 

New products

 

·         Superior red rice with low glycemic index

 


Last updated: 01 December, 2014