遗传因子的

Common buckwheat ( F. esculentum ) is an allogamy crop, which is heterogony. There is heterogeneity in the species. To reveal the genetic diversity within cultivar population, In order to explore the sampling strategy that can reveal genetic diversity of buckwheat resources on the molecular level. PCR with intron-splice junction primers and long random primers was employed to reveal the genetic diversity within nine common buckwheat varieties and one tartary buckwheat cultivar population among different individuals. We established the sampling strategy in its genetic diversity study. Then we used the established sampling strategy, and the same PCR markers technique,to analysis the genetic diversity of 86 common buckwheat resources, the main results are as follows

甜荞是花柱异长自交不亲和的异花授粉作物，品种内存在一定的异质性，为了准确揭示甜荞遗传资源的遗传多样性，本研究采用因子分析法对86份甜荞遗传资源农艺性状数据进行分析；采用长随机引物和内含子切接点引物的PCR分子标记技术，对9个甜荞品种和1个苦荞品种不同个体间的遗传多样性进行了分析，建立了甜荞资源遗传多样性研究的取样策略；并利用建立的取样策略，采用PCR标记技术，对这86份甜荞资源的遗传多样性进行了分析，取得如下主要结果

This puzzle is, of course, not peculiar to the problems of the genetic basis of language but to the relationship between genic action and the inheritance of traits in general.

这个难题对语言的基因根据的问题当然不是奇怪特殊的，但对遗传因子的行动和特徵遗传之间的关联性就是了。

For girls, the majority of the variance for the presence of menarche (88%) was explained by shared environmental factors, while that for age of menarche (73%) was by genetic factors.

女性初经有88%可被共享环境因子所解释，而女性初经年龄则有73%的变异受到线性遗传因子的影响。

A fuzzy logic controller based on Genetic Algorithm has been devised aimed at this point. GA is employed to optimize the membership functions of the Fuzzy Logic Controller and the initial values of the quantifying factors and the scaling factor. And the quantifying factors and the scaling factor are adjusted on-line according to the output of the fuzzy control query table.

针对这一特点，本文设计了一种基于遗传算法的模糊控制器，利用遗传算法来优化模糊控制器的隶属函数及量化因子和比例因子的初值，并且根据模糊控制查询表的输出来在线调整量化因子和比例因子。

The result showes that The natural population of the wolf spider has abundant genetic diversity and there are difference in the genetic diversity of the population from different geographical regions.

结果表明：拟环纹豹蛛的自然种群具丰富的遗传多样性；不同生境的拟环纹豹蛛种群遗传多样性存在差异；海拔和积温是影响拟环纹豹蛛种群遗传分化的主要因子。

Genetic losses arise from the influx of 'wild' conspecific pollen into seed orchards.

林木种子园花粉污染是影响种子园种子遗传品质的重要因子，由于野生同种花粉进入种子园而增加遗传损失。

The colony morphology, growth rate and homothallic characters were all steadily inherited in both single-zoospore and single-oospore progenies,which indicated that the genetic factors of controlling the three characters were homozygous.

结果表明，菌落形态、生长速率和同宗配合性状在单孢后代可稳定遗传，控制上述性状的遗传因子是纯合的；大豆疫霉菌的游动孢子产生能力在单孢后代发生连续性变异，表明这种性状可能是数量遗传性状，也可能控制这种性状的基因为杂合基因或细胞质遗传因子。

"But the taints of hereditary insanity--" May descend to the third generation and appear in the lady's children, if she have any.

&但精神病的遗传因子——&如果她身上有精神病的因子，那就可能遗传给第三代，出现在爵士夫人的子女身上。

Effect of exogenous plant growth substance on the preharvest sprouting formation, endogenous phytohormones and related physiological and biochemical characteristic and agronomic properties were studied by spraying the exogenous GA3 and ABA on rice on the seventh day after tasseling, the results are as follows:Rice variety with high germinating potential is easier for preharvest sprouting.

穗上芽发生难易除种子自身遗传因子的影响之外，还与水稻种子自身内源激素GA_3和ABA含量密切相关，尤其与GA_3/ABA比值有关，易穗上发芽品种GA_3/ABA比值相对较高。研究表明，易穗上发芽水稻品种在穗萌到穗芽过程中α-淀粉酶活性、可溶性糖含量、可溶性蛋白和种子中含水量比不易穗上发芽的品种均相对较高。

Antisense RNA now being used in an attempt to provide an agent against bacteriophage genes to help in the constant struggle between lactic acid bacteria and their phages.

现在正在使用反义RNA技术试图提供一种抗噬菌体遗传因子的试剂，从而帮助乳酸菌和它们的噬菌体进行长期不问断的斗争。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。