杂种的

Maize (Zea mays L.) is one of the most important crops because of the remarkable properties of its hybrid, which is responsible for the high commercial value of hybrid maize.

杂种优势在提高粮食作物特别是玉米的产量方面具有重要的作用。

On the basis of protoplast culture, we performed protoplast fusion between Astragalus melilotoides Pall, and Zygophyllum xanthoxylum Maxim using a modified PEG high-pH, high-Ca2 method. The protoplasts of A. melilotoides were pretreated with Rhodamine-6G and those of Z.

在成功培养原生质体的基础上，用改进的PEG-高pH高钙法诱导草木樨状黄芪和木本霸王原生质体融合，得到了科间体细胞杂种融合细胞。

The distributions of protein content in F2 population indicated that protein content were controlled by major genes and polygenes. At the same time, It also were influenced by the environment and the cytoplasmic effect.

各杂种F2群体的子粒蛋白质含量分布图表明大麦子粒蛋白质含量属数量性状，由主效基因和若干微效基因共同控制，同时还受到环境和细胞质效应的影响。

The inheritance of bar gene was studied by the tracking investigation of the herbicide resistance of generations crossed or backcrossed with bar transgenic rice.

通过对转bar基因水稻人工杂交与回交后代除草剂抗性的连续跟踪鉴定，研究了bar基因在水稻杂种后代的遗传表现。

Asked Voldemort, and though his voice was quiet, it carried clearly through the catcalls and jeers."Will you babysit the cubs?"

伏地魔问，尽管他的声音很轻，但却清晰得传过了那片嘘声和嘲笑声，&你会管这样的小杂种吗？&

You keep us like this, you people from the cities, you rich fucks.

是你们让我变成这样，你们这些所谓的城里人，这些富裕的杂种！

The method presented in the paper can be used to measure synthetic heteros is of multi-character of other types of cross experiments of maize and other cr ops.

本文所提出的方法也可用于其它类型玉米杂交试验和其它作物杂交试验多性状综合杂种优势的测定。

By using the way of gray correlation degree,this study analyzed the gray correlation coefficient,correlation degree and correlation order among seven main characters in 20 groups of parents and hybrids of two-row hulled malting barley.

研究采用灰色关联分析方法，对 2 0组二棱型啤酒大麦杂种一代及其亲本的 7个主要性状之间的关联系数、关联度和关联序进行了分析。

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。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。