共 8 条
[4]
Cold pretreatment enhances microspore embryogenesis in oilseed rape ( Brassica napus L.)[J] . H.H. Gu,P. Hagberg,W.J. Zhou.Plant Growth Regulation . 2004 (2)
[5]
High frequency spontaneous production of doubled haploid plants in microspore cultures of Brassica rapa ssp. chinensis[J] . H.H. Gu,W.J. Zhou,P. Hagberg.Euphytica . 2003 (3)