@article{Sobrizal_Yoshimura_1, title={Identification of a Notched Kernel Gene Associated with Pre-Harvest Sprouting Using Oryza glumaepatula Introgression Lines in Rice}, volume={35}, url={https://jurnal.ipb.ac.id/index.php/jurnalagronomi/article/view/1312}, DOI={10.24831/jai.v35i2.1312}, abstractNote={<p>Pre-harvest sprouting in rice is related to the lack of a normal dormancy level during seed development and maturation. The prominent effects of pre-harvest sprouting are lower yield due to harvest losses and end-product quality reduction. A single novel gene (nk2) for notched kernel was identified at backcross segregating population (BC4F2) of <em>Oryza glumaepatula</em> to <em>Oryza sativa</em> cv. Taichung 65 as recurrent parent. The nk2 gene was closely associated to pre-harvest sprouting character, and mapped on the long arm of chromosome 5 with 3.5 cM and 3.6 cM distance to G1103 and R521 RFLP markers, respectively.</p> <p> </p> <p>Key words :  Notched kernel, pre-harvest sprouting, genetic map, rice</p> <br /&gt;}, number={2}, journal={Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)}, author={Sobrizal, and Yoshimura, Atsushi}, year={1}, month={1} }