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单词 NAA
释义 NAA
基本例句
=National Aeronautic Association 全国航空协会美
However, high concentration of NAA, or6- BA was inhibitory to the differentiation and growth of the protocol like bodies.
高浓度 NAA和高浓度的6- BA配合使用则会对拟原球茎的分化产生抑制作用。 cnki

It could significantly improve survival rate of hardwood cuttage and softwood cuttage by using IBA, NAA and ABT, but it was not significant effect in root cuttage.
采用 IBA、 NAA、 ABT生根粉均能显著提高硬枝扦插和嫩枝扦插成活率,对根插则无明显影响; cnki

Shoot regenerated from leaves of sweet cherry variety Dilemma in vitro on the media WPM or NN69 supplemented with cytokinin BA and auxin IAA, NAA or IBA.
在基本培养基 NN69或 WPM上附加 BA和低浓度的 NAA, IAA, IBA作培养基,诱导甜樱桃品种吉列玛试管苗的叶片产生了不定梢。 cnki

The effect of NAA on type of flower shoot and sex differentiation of flower in chestnut is not outstanding.
NAA对板栗花枝类型和花性别分化的调控作用均不明显。 cnki

The effects of explants, concentration of BA and concentration of NAA on regeneration rates of apple were studied using orthogonal design.
采用正交设计法,研究外植体、 BA和 NAA浓度三因素对苹果不定芽再生频率的影响。 cnki

The key of root genesis and development is the type and concentration ratio of hormones. The necessary hormones were NAA, GA, IBA.
植物激素类型及浓度配比是生根诱导的关键, NAA、 GA、 IBA为必需激素类型; cnki

The long run-up to putting the full set of rules is place also creates an irony, John Murray, the NAA’s circulation expert, told me in a phone interview Friday.
全国航空协会的流通专家约翰.莫里在星期五的电话采访中这样告诉我,这个漫长的实施整个规则的过程也是个产生讽刺的过程。 yeeyan

The necessity of the development of new generation of certified reference materials CEMs and the role that NAA will play in the certification of those CRMs are discussed.
讨论了研制适用于微分析质控的新一代有证标准物质CRM的必要性,以及 NAA在新一代 CRM认证中的作用。 iciba

But the fifth, Naa, was much smaller, and would only have been of local interest.
但第五个, Naa, 相较而言就是小项目了,很可能只是某地特色的兴趣活动。 yeeyan

Content of chlorophyll and activity of CAT increased with concentration of NAA.
亚麻幼苗的叶绿素含量和 CAT活性随 NAA浓度的升高而增加; cnki

Decreased NAA concentrations found via magnetic resonance may be an indicator of brain dysfunction or loss of neurons.
通过磁共振发现,乙酰天冬氨酸浓度降低是脑功能损害或神经元缺失的信号。 yeeyan

Effects of NAA,6- BA, MS culture medium on leaf and petiole callus induction of Changium smyrnioides Wolff were studied by orthogonal design.
采用正交设计方法,研究了 NAA、6- BA、 MS培养基对明党参叶片与叶柄愈伤组织诱导的影响。 cnki

Finally, the action mode of exogenous NAA and BA in rooting process of cuttings was discussed.
最后,讨论了外源 NAA和 BA促进插穗生根的作用方式。 cnki

Low concentration NAA or BA beneficial to bud development and root formation.
低浓度 BA或 NAA有利于芽发育和诱导生根。 cnki

Phosphorus deficiency drought stress glucosamine and NAA treatment could induce SEN1 gene in Arabidopsis root.
缺磷、高渗胁迫、葡萄糖胺和 NAA处理下, SEN1在拟南芥根部诱导表达; cnki

Results showed that NAA treatment added the variety and content of amino acid and increased root activity.
结果表明, NAA处理能增加根内氨基酸种类和含量,也提高了根系活力。 cnki

The results showed that the effect of NAA on lily scale cutting was significant.
结果表明, NAA处理对鳞片扦插繁殖有显著影响。 dictall

The results showed that decapitation, NAA of CME supply did not have significant effects on iron reducing activity of pea roots.
结果表明,去顶、顶端涂抹 NAA和茎基部涂抹 CME都不影响豌豆根系铁还原力。 cnki

The results showed that BA and NAA favored the development of Amor phophallus in vitro. There were variances in sprout regeneration capability among different explants.
试验结果显示, BA和 NAA适宜于魔芋离体培养,不同外植体的再生能力存在一定差异。 cnki

The germfree young plant of Oriental Cherry were inoculated in medium which had NaH2PO4 and NAA so that promoted the growth of the young plant.
将樱花的无菌小苗接种于含Na H2 PO4和 NAA对樱花无菌苗的生长均有明显的促进作用。 dictall

NAA also prolong the time of root-tip convert into bud directly.
同时 NAA的存在也使离体根尖直接成芽的时间延长。 cnki

NAA and IBA prompted growth of roots, increased numbers and length and diameter of roots.
NAA和 IBA利于植株根系生长,根的数目、长度和直径都显著增加; cnki
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