BRS Progresso and BRS Rendeira - new cassava cultivars with tolerance to post-harvest deterioration

Abstract BRS Rendeira and BRS Progresso are cassava (Manihot esculenta Crantz) cultivars with tolerance to post-harvest deterioration and high mean yields of fresh root (31.1 and 27.9 t ha-1) and starch (8.9 and 8.1 t ha-1) in annual production cycles. Both new varieties are recommended for the flour and starch industry.摘要：BRS Rendeira与BRS Progresso为木薯（Manihot esculenta Crantz）栽培品种，兼具采后劣变耐受性与优异的鲜根及淀粉平均产量。在年度生产周期内，二者的鲜根平均产量分别达31.1吨/公顷与27.9吨/公顷，淀粉平均产量分别为8.9吨/公顷与8.1吨/公顷。上述两个新品种均推荐用于面粉与淀粉工业。