无性

Its the best model tree specie in forest engineering genetic breeding, So it has many advantages, such as smaller genome, easier to propagate and operate than many other tree species through traditional and molecular methods.

由于其基因组小，有性和无性繁殖容易，在传统和分子操作上要比大多数树种简单，所以它是林木基因工程育种的理想模式树种。

Such rootstocks or cultivars were reproduced true to type by vegetative propagation .

这些钻木和品种，通过无性繁殖长成和亲本一样的类型。

But people who had abstained from sex had the highest blood pressure response to stress.

而无性爱经历的人，在遇到压力时的血压最高。

A it is predominantly derived from the initial variety or from a variety which itself was predominantly derived from the initial variety, while retaining the expression of essential characteristics that result from the genotype or combination of genotypes of the initial variety; an essentially derived variety may have been obtained by the selection of a natural or induced mutant or of a somaclonal variant, by the selection of a variant individual from plants of the initial variety, by backcrossing, by a transformation by genetic engineering, or by any other similar method

一个品种主要由原始品种演化而来，或主要由原始品种的实质性派生品种演化而来，同时保留了来自原始品种基因型或基因型组合的基本特征的表达；一个实质性派生品种可能通过选择自然变异或诱变或体细胞无性变异、原始品种植株的个体变异的选择、回交、基因工程的改造或任何其它类似方法而获得。

Unfortunately, I was unable to view the pictures in the attachment in your e-mail, but I assume that you are referring to the recent dog culls in China where over 50,000 dogs were slaughtered in an attempt at rabies control.

谢谢你和世界动物保护协会联系，并关注中国的动物福利问题，我们已经知道在中国约50，000只狗被因为狂犬病的控制问题被屠杀的事情，世界各地的动物福利组织非常的震惊和愤怒，世界各地的动物保护协会，已经给驻各国中国大使写了抗议信，要求用更人道的方式，如，注射疫苗和无性繁殖等方法，控制狂犬病和流浪狗的数量。

Likewise, make sure the potty is out of the cat's reach as even a desexed cat may attempt to spray it to cover your baby's scent.

同样， 孩子的便盆也要放在猫咪碰不到的地方，否则，连无性别的猫咪也会想用自己的尿液遮盖孩子的味道。

A form of asexual reproduction in which an outgrowth developing on a parent organism detaches to produce a new individual.

芽接，芽殖一种无性繁殖形式，其中外部生长物在母体中发育，然后脱离产生一个新的个体

In order to disclose the adaptive strategies and capacity of Potaninia mongolica Maxim, acquired during its evolution history, the whole response system, which was composed of individual morphology plasticity response, organs anatomy structure response, physiological function response of anti-arid and anti-hotness, activities of protective enzymes response, endogenous hormone adjustment response, sexual reproduction strategies response of seeding, dispreading, sprouting and renewing, asexual reproduction strategies response of clonal growth patterns, clonal growth architectures, clonal growth architectures plasticity, heterogeneous resources utilization strategies, endogenous hormone distribution in clonal organs, foraging behavior, risk-spreading, and resource sharing, individual density allocation patterns response, niche differentiation response, species connection response, allelopathy response and biodiversity components response of the plant was profoundly explored in this paper.The studies come to at least four important results:(1) Taking the sensitive response and evading strategy to adapt to environment stress, Potaninia mongolica Maxim is a successful species has lived through the long-term evolution. Nevertheless, it is narrow climate and soil niche and characteristic of vegetation reproduction which has made the plant a rare and endangered species.

本论文通过对绵刺环境胁迫下个体形态可塑性响应、器官解剖结构响应、抗旱性和抗热性生理功能响应、保护酶系统激活响应、内源激素调控响应，有性繁殖对策中结实、扩散、萌发、更新等生活史过程响应，无性繁殖对策中克隆生长格局响应、克隆生长构型响应、克隆生长构型可塑性响应、克隆生长构型与资源异质性响应、内源激素调控克隆生长构型响应、克隆器官结构与功能响应、觅食行为响应、风险分摊响应、资源共享响应，种群中格局配置响应、生态位分异响应，群落中种间关联、异株克生响应、生物多样性组成响应等内容进行研究，揭示绵刺在进化过程中的适应对策和适应能力，为绵刺保护提供理论依据。

The more degree shaded treatments were, the more biomass was allocated to the below-ground parts, resulting in the less ratios between above-ground and below-ground biomass. Shaded treatments limited sexual reproductive ability of V. spinulosa, which has reproduced less of ramets and winter tubers under shaded conditions versus natural conditions. V. spinulosa adapted the change of light by means of refuging life-history strategy.

随着遮阳强度的增加，刺苦草的最大叶长、总葡匐茎长和总的叶面积减少，遮蔽强度越大，分配到地下的生物量越多，冠根比率越小；遮阳生境下的刺苦草的有性繁殖受限，无性繁殖形成的分株和冬芽也比自然状态少得多；刺苦草采用回避策略应对光照胁迫。

This is an ovarian dysgerminoma that has been sectioned into two halves.

这是卵巢无性细胞瘤，已经被切成两半。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。