Construction of a single nucleotide polymorphism linkage map and identification of quantitative trait loci controlling heat tolerance in cowpea, Vigna unguiculata (L.) Walp. - Angira B; Zhang Y; Scheuring CF; Masor L; Coleman JR; Liu YH; Singh BB; Zhang HB; Hays DB; Zhang M (Molecular genetics and genomics : MGG, 2022)