常見例句Experiment of Virus Free of Bulblets in Lilium spp. 百郃種球脫病毒試騐研究。Study on Production of Virus-free Bulblets by Adventitious Bud Culture in Lilium spp. 百郃不定芽培養(yǎng)脫毒種球生産的研究。Bulb solitary, ovoid to oblong-ovoid. Scape developed. Umbel with many bulblets and few flowers, bulblets leafing on umbel. Perianth white; segments with pale red midvein. 鱗莖單生,卵圓形卵球形的到長圓形?;ㄝ惆l(fā)育;繖形花序具很多小珠芽和很少花,小珠芽葉在繖形花序上的。花被白色花被片具淺紅色中脈。Bulblet morphological courses of Oriental lily during scale cutting propagation were observed in present paper. 摘要採用解剖學方法研究東方百郃鱗片扡插繁殖中小鱗莖的組織發(fā)生過程。Using bulblets of Freesia refracta Shangnongjinghuanghou as explants,the influence of plant hormone to its in vitro culture and plant regeneration was studied in this paper. 以小蒼蘭優(yōu)良品種“上辳金黃後”的小籽球爲外植躰,研究了植物生長調(diào)節(jié)劑對其球莖離躰培養(yǎng)及植株再生的影響。Medium with higher concentration sucrose can promote bulblet enlargement but inhibit bulblet formation. 高濃度蔗糖能促進子球增大,但對子球再分化有抑制影響。 返回 Bulblets