甜菜属内各物种之间远缘杂交,历来是甜菜育种家感兴趣的主题。从野生种转移有益基因,丰富基因库,改善栽培种性状是研究者追求的目标。虽然甜菜远缘杂交困难重重,但几十年来,人们前仆后继,孜孜以求征服这个高峰。本文仅就甜菜属各物种间远缘杂交的情况及进展,做一概述。 The distant crosses between the species in the beet genus have traditionally been the subject of interest to beet breeders. It is the goal pursued by researchers to transfer beneficial genes from wild species, enrich gene banks and improve cultivar traits. Although sugarbeet far-ranging hybridization is difficult, but for decades, people fought, sought-after to conquer this peak. This article only on the beet genus distant hybridization between the situation and progress, make an overview.