释义 |
calli 英'kæliː美'kæliː COCA²⁸⁰¹³⁶⁺⁵ 基本例句 n.胼胝体¹⁰⁰ Conclusion The content of polysaccharides in calli was higher than those in wild plants and plantlets. 白花蛇舌草野生植株与试管苗的多糖含量相当,愈伤组织中的多糖含量较野生植株的高。 chemyq In the cells of non- embryogenic calli, ATPase located in vacuoles and involved in the function of the hydrolysis of vacuole. 非胚性愈伤组织细胞的 ATP酶定位于液泡,与液泡的水解功能有关。 cnki In the process of rice genetic transformation, the levels and changes of endogenous phytohormones affect calli's physiological status. 水稻遗传转化过程中,内源激素的含量及变化影响着愈伤组织的生理状态。 cnki Only6 plantlets were regenerated form270 calli by Agrobacterium-mediated transformation method, the transformation frequency was2.2%. 通过农杆菌介导转化法侵染270块的愈伤组织,获得6株再生植株,转化率2.2%。 fabiao The induction of calli on different explants of Ginkgo biloba and the determination of the flavonol glycosides from its callus by high-performance liquid chromatography HPLC were studied. 对银杏不同外植体愈伤组织生长进行研究,并应用高效液相色谱 HPLC法测定黄酮苷含量。 cnki The study discovered that the sensibilities of anther calli in different wheat genotypes to chemical mutagenic agent were different. 不同基因型小麦花药愈伤组织对化学诱变剂的敏感性不同。 cnki The establishment of blackwood calli system. 黑木相思愈伤组织体系的建立。 dictall The proline and malondialdehyde contents in calli and regeneration buds increased with the increase of silver nitrate concentrations. 在愈伤组织和再生芽中,脯氨酸和丙二醛含量均随硝酸银浓度的增加而增加。 cnki The calli grew fast, whitish and loosen with 3% sucrose. 在3%的蔗糖浓度下,愈伤组织生长快,较为疏松洁白。 cnki And the contents of total alkaloid in adventitious roots is higher than that in calli and buds. 其中不定根中的总生物碱含量高于愈伤组织和不定芽丛。 cnki By particle bombardment method,167 regenerated plantlets were gained from1160 calli, and the transformation frequency was 17.4%. 通过基因枪转化法轰击1160块的愈伤组织得到167株再生植株,转化率17.4%。 fabiao Cell cycle analysis can provide reference for researching the physical and chemical mutagenesis to citrus calli. 细胞周期分析可为研究柑橘愈伤组织理化诱变提供依据。 cnki Different concentration of2,4- D and Glucitol affect maintenance and improvement of embryogenic calli. 不同的2,4 D浓度及山梨醇浓度影响愈伤组织的保持和质量改善; cnki Different conditions for the inducement of calli and tissue culture in S. involucrata were investigated. 以不同条件研究了雪莲花愈伤组织诱导及培养。 cnki First division occurs after4—5 days in culturing and small calli are visible to the naked eye within one month. 培养4—5天后能见到第一次分裂,一个月后形成肉眼可见的小愈伤组织。 cnki Media had obvious effect on calli induction and differentiation. MS medium was better than DCR medium. 培养基类型对愈伤组织的诱导和分化有明显影响, MS培养基优于 DCR培养基。 cnki POD can be used as indices to appraise the qualities of blast-resistant somaclones because they are related to resistance of plants and calli. 过氧化物酶同工酶与植株和愈伤组织的抗病性有关,可作为选择抗病突变体的指标。 cnki Predifferentiation showed that ABA was effective to increase the frequency of regeneration of protoplast-derived calli. 预分化实验表明: ABA能有效地提高原生质体愈伤组织的再生能力。 dictall The results indicated that agarose embedding could increase the production of calli. 试验结果表明,用琼脂糖包埋法可促进原生质体再生愈伤组织。 cnki The organogenic calli of Slash PinePinus elliottiiwere used to study the differentiation, rooting and histological anatomy of adventitious buds. 以湿地松器官性愈伤组织为材料,开展不定芽分化、生根与组织解剖学的研究。 dictall Unfrozen calli were then cultured in darkness and grew well with a high survival rate. 化冻后的愈伤组织在黑暗中培养生长较好,存活率高。 cnki Using media with relatively high osmotic pressure in cul-turing protoplast-derived calli increased their plant regeneration frequency on subsequent differentiation media. 用较高渗透压的培养基培养原生质体再生的细胞团及愈伤组织,可提高植株再生频率。 cnki While the non- embryogenic calli consisted of non- regular shaped cells with big central vacuole and thin cytoplasm. 而非胚性愈伤组织由无规则状态的细胞组成,高度液泡化,胞质稀少。 cnki |