Fig. 1From: Genetic variation of dynamic fiber elongation and developmental quantitative trait locus mapping of fiber length in upland cotton (Gossypium hirsutum L.)Trend of AGRs in upland cotton accessions between two adjacent periods at the fast-elongation stage. a The fastest fiber growth rate (AGR) occurred from 10 to 15 DPA in 69 upland cotton accessions. b The fastest fiber growth rate AGR occurred from 15 to 20 DPA in 14 upland cotton accessionsBack to article page