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临猗梨枣是特产于中国的稀有名贵鲜食品种,为了使其尽快大量繁殖用于生产,作者于1993～1997年进行了组培快繁研究。结果表明:临梨枣茎段最适在改良 MS 培养基上生长,易形成丛状芽和丛生苗,繁殖系数4,25～30天新生长高可达5～7(10)cm;分化苗最适生根培养基为1/2改良 MS+IBA0.4mg/l,5～7天生根,4周长成健壮的完整植株,高度达7cm 左右,且根系发达;一问20个培养架的培养室一年可繁殖试管苗30万株以上,现已培育出完整植株6万余株。
Lingerie jujube is a rare and valuable fresh-eating variety which is produced in China. In order to make it popularize as soon as possible for the production, the author studied the rapid propagation of tissue culture in 1993-1997. The results showed that the stem segments of Prolacta cutaneae were the most suitable for growing MS medium on the modified MS medium, which could form plexiform shoots and tufted shoots with a reproductive coefficient of 4 ~ 25 days (25 ~ 30 days) The best rooting medium was 1/2 modified MS + IBA 0.4mg / l, rooted at 5 ~ 7 days, 4 weeks into a robust whole plant with a height of about 7cm, and the root system developed; In vitro breeding of more than 300,000 plantlets, has been bred more than 60,000 strains of complete plants.