杂种

Two-row hulled malting barley ; parents ; hybrids ; characters ; gray correlation analysis

二棱型啤酒大麦；亲本；杂种一代；性状；灰色关联分析

The purpose was to supply reference basis for the selection and quality breeding of hybridized progenies.

为杂种后代的选择和品质育种提供参考依据。

It is an effective way to use chemical hybridizing agents to produce hybrid seed in wheat.

应用化学杂交剂诱导雄性不育是小麦杂种优势利用中一条重要而简捷的途径。

Shot a coyote just first light," he told Jack the next evening, sloshing his face with hot water, lathering up soap and hoping his razor had some cut left in it, while Jack peeled potatoes."

&我一枪就结果了一只狼&，第二天晚上他告诉正在削土豆皮的杰克，一边用热水冲着脸，并甩一甩剃刀上刮下来的胡子，这个杂种，我敢打赌它肯定吃了好几只羊羔，他的肚子像个球一样。

The blacks mongrelizing the pure white race.

种族主义者污蔑性用语使血统混合，使成杂种

The tissue responses to MTA were compared with that to amalgam. In 16 premolar teeth of dogs (32 roots), the root canals were cleaned, shaped and obturated under ideal condition.

第一部分：MTA倒充填后根尖周组织的愈合反应和非胶原蛋白的表达4只健康杂种犬，双侧下颌第三、第四双尖牙作为实验牙。

Methods: Porcine livers were harvested from common health dogs, performed by dual vessel perfusion and oxygenating blood together.

自普通健康的杂种犬获取供肝，采取同时灌流门静脉和肝动脉，共同氧合灌流液的方法对离体肝脏进行灌注试验。

Pintos usually have a much shorter stride than this horse.

对啊 杂种马通常有一双比纯种马要短的步幅

In this paper, male sterile line of alfalfa was used to be improved with crossing, because the seed production of crossing is low. The affecting factors of seed production of male sterile line of alfalfa and its crossing progenies that are crossed with male sterile lines of alfalfa and good alfalfa that male is fertile were analyzed. The characteristics of female reproductive organs of male sterile line and its crossing progenies are analyzed in cell morphology. The genetic difference of male sterile line and its crossing progenies are analyzed in enzyme protein. The results showed: 1、Rate of podding of nature crossing and fecundity of artificial crossing of the male sterile plant BC1-2 that is the crossing progency of male sterile line of alfalfa and Medicago varia Martin.cv.'Caoyuan No.1'is higher than male sterile lines. Rate of podding of nature crossing and fecundity of artificial crossing of the male sterile plants BC1-19、BC1-21、BC1-22、BC1-23 that are the crossing progencies of male sterile line of alfalfa and Medicago sativa L.cv.

针对苜蓿雄性不育系杂交制种产量低的问题，采用杂交法对苜蓿雄性不育系进行改良，以原苜蓿雄性不育系为轮回亲本与雄性可育优良苜蓿品种杂交，分析苜蓿雄性不育系及其杂交后代种子产量的影响因素，从细胞形态学方面观察和分析杂交后代及原不育系在雌性生殖器官上的变异特点，从酶蛋白水平对杂交后代及原不育系的遗传差异进行分析，初步研究结果如下： 1、苜蓿雄性不育系与草原一号苜蓿的杂交后代不育株BC1-2，以及苜蓿雄性不育系与X′(苜蓿雄性不育系与新疆大叶苜蓿的杂种F1代)的杂交后代不育株BC1-19、BC1-21、BC1-22、BC1-23的天然杂交结荚率和人工杂交制种的结荚率和百粒重均高于原苜蓿雄性不育系。

It proliferates into clones that produce a continuous supply of a specific antibody .

杂种在实验室里制造的一种由一个能产生抗体的淋巴细胞与一个骨髓瘤结合而成的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。