Resequencing of 672 Native Rice Accessions to Explore Genetic Diversity and Trait Associations in Vietnam.
Janet HigginsBruno SantosTran Dang KhanhKhuat Huu TrungTran Duy DuongNguyen Thi Phuong DoaiNguyen Truong KhoaDang Thi Thanh HaNguyen Thuy DiepKieu Thi DungCong Nguyen PhiTran Thi ThuyNguyen Thanh TuanHoang Dung TranNguyen Thanh TrungHoang Thi GiangTa Kim NhungCuong Duy TranSon Vi LangLa Tuan NghiaNguyen Van GiangTran Dang XuanAnthony HallSarah DyerLe Huy HamMario CaccamoJosé J De VegaPublished in: Rice (New York, N.Y.) (2021)
We showed how the rice diversity within Vietnam relates to the wider Asian rice diversity by using a number of approaches to provide a clear picture of the novel diversity present within Vietnam, mainly around the Indica-5 subpopulation. Our results highlight differences in genome composition and trait associations among traditional Vietnamese rice accessions, which are likely the product of adaption to multiple environmental conditions and regional preferences in a very diverse country. Our results highlighted traits and their associated genomic regions that are a potential source of novel loci and alleles to breed a new generation of low input sustainable and climate resilient rice.