Conventional crop breeding is not time-efficient for creating inbred lines with desired genetic traits owing to the diploid nature of plants, wherein they have two sets of chromosomes, one from each parent. In contrast, double haploid technology utilizes gene-edited haploid inducer plants to create double haploid crops that have two sets of chromosomes from a single parent. This revolutionary agricultural method can create inbred crop lines in a single generation thereby accelerating the breeding process.
Click here for original story, Exploring the OsMATL2 gene as a candidate for haploid induction in rice
Source: Phys.org