Oat (Avena sativa L.) Anther Culture

Methods Mol Biol. 2021:2287:313-322. doi: 10.1007/978-1-0716-1315-3_17.

Abstract

Production of doubled haploids (DHs) by androgenesis is a promising and convenient alternative to traditionally used breeding techniques. Low response of anther culture and strong genotype dependency in the development of embryo-like structures (ELS) was reported for oat (Avena sativa L.). Total homozygosity has been reached in one generation. This chapter describes a step-by-step protocol that can be useful for androgenesis studies and oat DH line production through anther culture.

Keywords: Androgenesis; Avena sativa L.; Doubled haploids; Haploids; Pretreatment.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Apomixis / genetics*
  • Apomixis / physiology
  • Avena / genetics*
  • Avena / growth & development
  • Flowers / growth & development
  • Genetic Engineering / methods*
  • Genotype
  • Haploidy
  • Plant Breeding / methods
  • Reproduction, Asexual / genetics