root tip的例句大全

But the mitotic index of root tip cells decreased at different degrees with dose increased.

但随着γ线辐照剂量的增加,根尖细胞有丝分裂指数呈不同程度的下降趋势.

Localization of Calmodulin in Corn Root Tip Cells by Protein A-Gold Immunoelectron Microscopy

玉米根尖细胞内钙调素的胶体金免疫电镜定位

Objective: Effects of the preservative Potassium sorbate on micronuclei and chromosomal aberrations in root tip cells of Vicia faba and inhibition of β-carotene 、 vitamin B2 and vitamin C on genetic toxicity induced by Potassium sorbate were studied.

目的研究防腐剂山梨酸钾对蚕豆根尖细胞微核和染色体畸变的影响及β胡萝卜素、维生素B2和维生素C对山梨酸钾遗传毒性的抑制作用。

Teacher: Onion root tip cells that's what's on your slides right now.

老师: 今天我们要观察洋葱根尖细胞,就在显微镜的玻片里.

Genetic Toxicity of Mercury, Cadmium, Lead, Chromium and Arsenic to Vicia faba Root Tip Cells Effect of Selenium on Micronucleus Frequency in Vicia Faba Root Tips Induced by Lead

硒对铅所致蚕豆根尖细胞微核的影响

After Nd: YVO_4 laser treatment, mitosis index decrease as treatment time longer, experiment results show: Nd: YVO_4 laser to chromosome and mitosis of broad bean root tip cells have big effect.

经Nd YVO4激光照射后，蚕豆根尖细胞中有丝分裂指数随着照射的时间的延长而降低。试验结果表明，Nd YVO4激光对蚕豆根尖细胞染色体和有丝分裂有明显影响。

The chromosomal number, pattern and karyotype of two short-lived plants are researched by pressing the common root tip into pieces in it.

本研究用常规根尖压片方法，研究了2种短命植物染色体数目、形态和核型。

Working as lab partners, we had to separate the slides of onion root tip cells into the phases of mitosis they represented and label them accordingly.

作为实验伙伴，我们得把洋葱根尖细胞的玻璃片按照它们所代表的有丝分裂阶段分开，并把相应的阶段标出来。

The soil pH value was promoted, the lead activities was dropped by applying lime to soil, and then absorption of maize root tip cells to lead was inhibited, harm of the lead to maize root cells was dropped.

通过石灰处理的土壤提高了铅污染土壤的pH值，降低了铅的活动性，抑制了玉米根尖细胞对铅的吸收，降低了重金属铅对玉米根尖细胞的危害。

Establishment of liquid culture method for in vitro maize root tip with filter-papers-bed and motionless

玉米离体根尖的多层滤纸床液体静止培养方法

Effect of low temperature on cell synchronized division in the root tip of

不同低温对大蒜根尖分生区细胞的同步化作用

ObjectiveThe paper deals with space-time distribution pattern of emodin and chrysophanol content in rhizome, root head, root central, root tip, surplus root in Rumex gmelini.

目的研究毛脉酸模根茎、根头部、根中部、根尖部、剩余根的大黄素和大黄酚含量的时空分布规律。

Anatomical Structures of ActaeaRoot: root tip is consisted of initial cells of calyptrogen, periblem and plerome;

形态结构类叶升麻根尖由根冠和顶端分生组织构成；

studies of cytogenetic toxic effect of as_2o_3 on vicia faba root tip cells in vivo

三氧化二砷（As2O3）对蚕豆根尖毒性效应的细胞遗传学研究

Chromosome spatial distribution in wheat root tip cells during mitosis

小麦有丝分裂过程中染色体的空间分布构型

Studied on chromosome damage in cells of broad bean root tip.

对照射后蚕豆根尖下细胞中的染色体损伤情况进行了研究。

Modifying the Aceto-iron-haematoxylin Squashing Method to Carry out Cucumis Sativus Root Tip Test

改良醋酸铁苏木精压碎法制片进行黄瓜根尖试验

The conventional plant root tip squashing method was used to investigate the chromosome number and karyotype of ural licorice and membranous milkvetch.

运用植物根尖压片法，对黄芪和甘草两种豆科植物的染色体数目、核型作了研究。

Mutation Effects of Sodium Sulfite and Sodium Nitrite in Root Tip Cells of Vicia Faba

亚硫酸钠和亚硝酸钠对蚕豆根尖细胞致突变作用的研究

Inhibitive effects of gamma-ray on root tip cells mitosis for different types of cultured riced

γ射线对不同类型栽培稻根尖细胞有丝分裂的抑制效应