首页> 外文会议>Conference of the International Plant Propagators' Society >Effect of Reduction in Ammonium Nitrate of Murashige and Skoog Medium on In Vitro Rooting from the Shoots of Some Horticultural Plants
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Effect of Reduction in Ammonium Nitrate of Murashige and Skoog Medium on In Vitro Rooting from the Shoots of Some Horticultural Plants

机译:诸如园艺植物芽中梅拉希奇和斯科氏培养基中硝酸铵硝酸铵的影响

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The formation of adventitious roots in vitro is very important for obtaining good transplants by micropropagation. Horticultural plants differ greatly in rooting ability in vitro. In some plants' the shoots are capable of rooting easily in hormone-free medium. In other plants, auxins such as naphthaleneacetic acid (NAA) or indolebutyric acid (IBA) are necessary for in vitro rooting. On the other hand, it has been our experience that a reduction in the concentration of an inorganic salt in the mediumpromotes the rooting from the shoots in vitro. For example, in An-thurium (George, 1996) and apple trees [Sriskandarajah et al.l990] a reduction in ammonium nitrate of Murashige and Skoog, (1962), (MS) medium promoted in vitro rooting from the shoots.
机译:在体外形成不定根是通过微扑静理获得良好移植的非常重要。园艺植物在体外均有很大的差异。在一些植物中,枝条能够在无激素培养基中易于生根。在其他植物中,在体外生根中需要萘酸(NAA)或吲哚丁酸(IBA)等毒素。另一方面,我们的经验是在体外芽中培养的无机盐中的无机盐浓度的减少。例如,在An-Thurium(George,1996)和苹果树[sriskandarajah等,SriskandaRajah等人]中硝酸铵的还原在梅拉希奇和skoog的硝酸铵,(1962),(MS)培养基在从枝条的体外促进。

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