遗传型的

The yield, quality, resistance and chromosome characteristics of the hybrids were analyzed, and the improvement of the grasses using gene introgression, androgenesis and genetic modification methods was introduced. The latest advance in GISH, genetic map construction and QTL of Festulolium hybrids were described here.

本文总结了黑麦草羊茅杂种高产、优质、抗性强的优势；分析了杂种染色体配型特点；重点介绍了通过基因渗入、雄核发育和转基因手段改良牧草的方法；对黑麦草羊茅杂种基因组原位杂交、分子标记和遗传图谱建立、数量性状位点分析等分子遗传学的最新研究进展进行了综述。

The biotype, genetic structure and invasive mechanism of B. tabaci populations from different regions were investigated using several kinds of molecular markers.

本研究使用分子标记方法对采自国内外近30个地区的烟粉虱种群的生物型，遗传结构以及入侵分子机制等进行了深入的研究。

A same marker locus could associate with multiple traits with its alleles performed in their own way in direction and size, and the covariation of a same allele performed in two related traits might be the genetic basis of their phenotypic correlation.

同一标记位点可与多性状关联，其等位变异在不同性状间各有其表型效应的方向和大小；等位变异在相关性状效应上方向、大小的异同解释了性状间正、负相关的遗传原因。

Here we report the first high-throughput and candidate sequence analyses of DNA methylation to investigate discordance for autoimmune disease in twins.

最近一些对自身免疫疾病(如系统性红斑狼疮，SLE)的某些调控基因的研究表明，遗传组成相同的双胞胎双方，其表型不一致与表观遗传学差异有关。

The progressive muscular dystrophy is the human phenotype blemish caused by injured DNA. It is compatible with an autosomal dominant inheritance and it has penetrance and expressivity.

结论进行性肌营养不良是由DNA损伤引起的人类表型缺陷；该病症符合常染色体显性遗传；该病的发生具有一定的外显率和表现度。

In this paper,we have presented an autonomous guidance strategy based on optimal states feedback technology.First,by utilizing classical Gauss motion equations,we derived the three separate control laws,which could maximize the time rate of change of a desired orbital element.

首先利用传统Gauss型运动方程，推导出三个轨道根数增大最快的独立控制律；然后根据当前根数与目标值的偏差量对独立控制律进行加权组合；最后为高效可靠地获得最优制导律，采用一种遗传算法和逐次二次规划相结合的混合方法对权重进行了优化。

Preliminary genetic analysis demonstrated that the mutant character was recessive contrast to two-row of Pudamai 2, controlled by one pair of recessive genes, and was one variant of row- types.

初步遗传分析表明，该突变性状相对于受体亲本莆大麦2号的二棱为隐性，是穗棱型变异的一种，受一隐性基因prb控制。

This research was intent to establish a transgenic system of turf grass \'rye grass\' with high efficiency and endow it with stress tolerance ability.

本研究目的在于建立草坪型黑麦草的高效遗传转化体系，培育耐逆的新型黑麦草。

Seventeen genotypes of soft wheat were sown in three locations for two years to study the genetic variation of the water-soluble pentosans, water-insoluble pentosans, and total pentosans, to investigate the effects of genotype, environment and their interaction on pentosans, and to determine the relationships between pentosans and other quality parameters.

将17份软质小麦品种进行了两年多点试验，分析了水溶性戊聚糖、非水溶性戊聚糖和总戊聚糖含量的遗传变异和基因型、环境及其互作对其影响；同时研究了3种戊聚糖含量与其它品质性状的关系。

Haplotype is a lineable combination of alleles at multiple loci that are transmitted together on chromosome or mitochondrion.

单倍型是指一条染色体或者线粒体上紧密连锁的多个等位基因的线性排列，作为一个整体遗传给子代。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。