无性系的

All defoliation treatments resulted in significant lower total biomass production than in the control clones. The pattern of leaf removal affected clone dry weight.

所有的去叶处理与对照组相比，导致了明显低的总生物量的产生，影响了无性系的干重。

Sixteen RFLP clones that detect loci previously located in the short arms of group-3 wheat chromosomes were screened for their ability to hybridise to Ae.

16限制性片段长度多态性无性系的检测点以前坐落在短期内武器的小组- 3小麦染色体进行筛选，他们的能力hybridise 以爱。

The choiceness varieties of Canarium album were tested in three different places of Guangdong. The study researched the 3-4a trials after engrafting, the results were as follows:(1) The results of variance anaylsis indicated that there were highly significant differences in yield per plant and yield per crown projection area among clones, and the height, stem diameter and crown side were highly significant in some test sites. It showed that genetic diversity existed in yield per plant among clones, and selecting high yield clones were effective.

在高州市大坡镇、古丁镇以及茂名市八一林场三个试点开展橄榄优良品系扩大试验，嫁接后第3年及4年的结实及生长结果如下：（1）方差分析结果，无性系间单株产果量、单位树冠投影面积产果量均达极显著差异水平，树高、径粗和冠幅在有的试点达极显著差异、有的试点无显著差异，表明无性系间结实存在着真实的遗传差异，通过无性系测定选择的高产无性系有效。

Although the morphology were mainly controlled by genetic characteristics in Fagus sylvatica L.,ecological conditions could strongly influence their morphological and genetic diversity.

比如无性系植物可以在其根茎上产生无性系小株，这些无性系小株可以在其生境中不断扩展其面积和增加其枝体，构成许多新的营养位点来丰富这一系统[5～7]。

The extensive variation in chromosome number in root tip cells of three Chinese cabbage-cabbage monosomic alien addition lines with 21 chromosomes, 6-2-4, c-2-4 and d6, was obsevered after vegetative propagation multi-generations. The chromosome number varied from 17 to more than 50. The 25S rDNA signals were very complex in the three different clones.

染色体数目为21条的3个大白菜-结球甘蓝单体异附加系6-2-4、c-2-4和d6，在无性繁殖多代后根尖细胞均出现了广泛的染色体数目变异的现象，变异范围从17条到50多条不等，25S rDNA在这些无性系的FISH杂交信号较为复杂。

The goal of animal cell technology includes accomplishments of clonal expansion of differentiated cells with useful ability, optimization of their culture conditions and pharmaceutically important proteins and the application of animal cells to gene therapy, artificial organs and functional foods.

动物细胞技术的目标有有用的能力包括使有差异的细胞的无性系的扩大的成就，他们文化状况和pharmaceutically 重要蛋白质和动物细胞在基因治疗，虚假器官和职能的食品的应用的最优化

The signal plants by sexual reproduction predominated faintly over ramets in genet population, but accouted for little proportion in clone population, which shows that the ramet has large quantity and has been the main part of population.

目前有性繁殖产生的单生植株在基株种群中还略占优势，但占无性系种群的比例小，表明无性繁殖产生的无性系小株数量大，无性系小株已逐步成为种群的主要组成部分。

The methods of low temperature stress and sugarcane inducing to make Free-proline accumulated in the isolated leaves of Saccharum Spontaneum L. and Sclerostachya were studied.

研究了诱导以甘蔗近缘野生种割手密、斑茅无性系的离体叶片等材料中的游离脯氨酸积累的低温处理、蔗糖诱导方法等。

It is not just a clone of the famous Tetris "fill the lines" game: It includes completely new variants with hexagons and triangles in place of squares.

这不仅仅是一个无性系的著名的Tetris的&补线&的游戏：它包括完全新变种与六边形和三角形在地方的平方。

We have established two clones which were derived from same piece of emhryogenic multicellular mass of pollen for a vareity Ba Tang Bai.Both Kinds of clone had different differentiation potential in subcultures for over three years.

本实验室筛选出具有不同分化能力的单倍体玉米无性系组织，挑选其大小相同、新鲜的、具有分化能力的无性系No.1和完全丧失分化能力的无性系No.250组织，转接到分化和继代两种培养基上，分析其DNA和RNA以及蛋白质含量的差异，以了解组织在分化过程中DNA、RNA和蛋白质动态。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐