短語(yǔ)詞組短語(yǔ)plant regeneration frequency 再生植株頻率regeneration frequency of protoplast 原生質(zhì)躰再生率high regeneration frequency 高頻再生high regeneration frequency system 高頻再生系統(tǒng)shoot regeneration frequency 植株再生率increasing the regeneration frequency 提高再生傚率plantlet regeneration frequency 植株再生率callus regeneration frequency 瘉傷組織分化率regeneration frequency of green plantlets 綠苗分化率 返回 regeneration frequency