There is a need to set up a germplasm resource centre or gene bank in Sabah to keep the collections of varieties of locally cultivated crops, especially rice. This is necessary to prevent genetic loss caused by the infrastructure development in the state of Sabah especially when Sabah is known for her rich genetic resources for food and agriculture. This gene bank will play an important role in the conservation of genetic resources especially for future rice crop improvement and development. These collections are known to carry useful gene(s) for crop improvement such as aroma, taste, resistance to insect pests and diseases, and tolerance to abiotic stress. Decades ago, a set of local landrace rice collection were made and conserved at International Rice Research Institute (IRRI) and Malaysia Agriculture Research and Development Institute (MARDI). Besides IRRI and MARDI, local farmers also play an important role as conservationist. Therefore, this study has been carried out to re ne the status of the current genetic diversity in local rice farming. From January 2009 to February 2010, 108 samples were collected from Tuaran and Kota Belud districts. Preliminary observation of 19 samples found that
there is a high genetic diversity based on seed morphology alone. Variations in the characteristics were detected in awn, apiculus, lemma and palea, sterile lemma and seed coat. Length and width of seeds were measured and calculated for ratio to estimate the shapes of the seeds. The weight of 100 grains ranged from 1.42 to 3.19 g. However, further studies on morphology evaluation, disease screening, and molecular evaluation are needed to be compared with the existing data. In addition, genetic erosion, migration, and drift also need to be studied due to high seed exchanges among the local farmers.