查询词典 callus

Alginates/Therapeutic use;Colloids;Bone Callus/Anatomy and Histology;Bone Callus/Ultrastructure;Disease Models,Animal;Bone and Bones

藻酸盐/治疗应用；胶剂；骨痂/解剖学与组织学；骨痂/超微结构；疾病模型，动物；骨与骨组织

The results showed that: a great quantity of compacted callus were induced on the MS medium supplemented with 6-BA and a large amounts of corms and young seedlings were differentiated on the differentiation medium, but plenty of loosened callus on the MS medium supplemented with 2,4-D and limited young seedlings on the differentiation medium.

结果表明：在附加6-BA的MS培养基上，外植体可诱导出大量的致密愈伤组织，而且致密愈伤组织在分化培养基中能分化产生大量圆球茎和幼苗；而在附加2，4-D的MS培养基中，外植体被诱导出疏松愈伤组织，在随后的分化培养基上只能产生数量有限的幼苗。

The effects of some media and concentration of 2,4-D on callus-induction with 6 kinds of Turfgrass seeds and 2 kinds of Turfgrass calli,and 3 sorts of cytokinins on callus differentiation were studied.

以6种草坪草种子和2种草坪草愈伤组织为材料，研究了基本培养基种类和2，4-D浓度对愈伤组织诱导以及不同的细胞分裂素对分化的影响。

KT and GA_3 withsuitable consistency can promote the growth of calli, Added with glycin can enhance therate of induction, but the callus is ill-fitted to the cell suspension culture. CM is inhibitingfor callus induction from albumen.

添加甘氨酸虽然能提高胚乳愈伤组织诱导率，但其诱导的愈伤组织不适宜用于液体悬浮培养，椰乳则对胚乳愈伤组织的诱导有抑制作用。

The results showed that the carrot of different genotypes responded differently with the plant growth regulators. There was no significant difference on the three kinds of callus inducing medium for cultivar Linfeng. In contrast, the rate of embryogenic callus and the number of resistant plants in cultivar Japanese black filed five inch was raised with increasing plant growth regulator concentration.

结果显示：不同基因型胡萝卜的分化对激素浓度的反应不同，林丰改良五寸参在3种培养基上的胚性愈伤率差异不显著；日本新黑田五寸参胚性愈伤率和每个外植体分化的抗性株数随激素浓度的提高而呈上升趋势，2，4-D和6-BA浓度为1.0mg/L时胚性愈伤率和每个外植体分化的抗性株数最高，分别为87.50%和59株；日本新黑田五寸参以bar基因为标记基因、PPT作筛选剂时，分化较好。

The experiment results showed that the Prunus mongolica explants of shoot apex, shoot cutting section and leaf could be dedifferentiated to callus, and the callus could be redifferentiated to regeneration plantlet on the MS medium.

实验结果表明，在MS培养基上蒙古扁桃幼苗茎尖、茎切段和叶片等外植体均可以脱分化形成愈伤组织，并进一步分化形成再生植株。

Xanthium sibiricum has much application value in medicine, pesticide and other fields. It was callus cultivation system, tissue cultivation technology system of Xanthium sibiricum, antifungal activity of callus extract to Botrytis cinerea Pers.

苍耳在医药、农药等多方面有很高的应用价值，本文对苍耳愈伤组织的诱导、组织培养技术体系的建立、愈伤组织提取物对番茄灰霉病菌Botrytis cinerea Pers。

NAA mixed with 2,4-D was more beneficial to the formation of embryogenic callus. NAA has large promoting effect on callus germination culture of Xanthoceras sorbifolia at some concentration.

结论］NAA和2，4-D混合使用有利于胚性愈伤组织的形成；一定浓度的NAA对文冠果愈伤组织萌芽培养有较大的促进作用。

Method］ 5 matrices: M1(50% peat + 50% perlite),M2(40% peat + 60% perlite),M3(50% peat + 50% chestnut soil),M4(40% peat + 60% chestnut soil) and M5(100% peat) used for Euonymus fortunei cutting in container were tested and the effect of the different matrices on the rate of callus induction and root growth,the length and number of root,and the growth amount of Euonymus fortunei was investigated.［Results］ The results showed that the best effect on Euonymus fortunei cutting was from the M1,in which,the rate of root growth,callus induction,the length of root and the number of new branch were 87%,88%,68.0 mm and 4.6 branches,respectively.

方法］ 采用5种基质配比，分别为M1（50%泥炭+50%珍珠岩）、M2（40%泥炭+60%珍珠岩）、M3（50%泥炭+50%栗钙土）、M4（40%泥炭+60%栗钙土）、M5（100%泥炭）对扶芳藤进行容器扦插育苗试验，对不同基质引起的扶芳藤愈伤率、生根率、根长、单株根系数目、新生枝数及新生枝生长量进行调查分析，［结果］结果表明，基质M1中扦插的扶芳藤生根率、愈伤率最高，分别为87%和88%；根长最长，为68.0 mm；平均新生枝数最多，为4.6条，效果最佳。

Using cotyledon as explants to induce and differentiate callus, and a lots of resistent callus with green prominence were created, the completely differentiated transgenic alfalfa was not yet obtained.

利用农杆菌介导的叶盘法，选取子叶为外植体，现已获得大量的抗性愈伤组织，并且在愈伤组织上有绿色的突起，尚未得到分化完全的再生植株。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？