繁殖

The results from adductor muscle suggesting adductor muscle is an important organ for energy storage and mobilization, and during gametogenesis, glycogen break down in adductor muscle provided energy for gonad maturity, protein and triglycerides also break down to provided energy during spawning.

四、对糖原磷酸化酶和糖原合成酶活力的季节变化研究结果显示，在配子发生期间，二倍体性腺总糖原磷酸化酶和糖原磷酸化酶活性形式的活力随着糖原含量的下降而下降，繁殖期间，糖原含量保持在较低的水平上，GPT和GPa活力有上升趋势，但无统计学差异；繁殖期后，糖原水平逐渐回升，GPT和GPa有下降趋势。

Canadian goldenrod is a perennial rhizomatic plant native to North America; it was introduced into China as ornamental plant in 1935, and has become one of the detrimental weeds in Shanghai.

加拿大一枝黄花是菊科多年生草本植物，同时具有无性繁殖和有性繁殖的习性，原产于北美洲。1935年作为观赏花卉引入中国之后逸生为杂草，现已成为上海最为常见的恶性杂草之一，对本地的生物多样性造成了严重的威胁。

That means this morning's flu is a parent by the afternoon, a grandparent by the evening, and a great-grandparent by the next day.

这意味着，到了下午，早上的病毒已经繁殖了一代，到了晚上，第三代病毒已经在生长，第二天是，病毒已经繁殖了四代。

This study assessed population trends of Himalayan Griffon Gyps himalayensis in the mountainous region of Upper Mustang, Nepal, which is an important breeding area for the species.

根据一个调查，在Upper Mustang地区繁殖的高山兀鹫，从2002年开始繁殖大量的减少，可能也是跟南亚平原的兀鹫一样，受diclofenac的毒害。

Linebreeding. The pet the problems associated with choosing a half-bred or worse is a cruelly bred puppy can cause your family a lot of heartache later.

宠物相关的问题中选择了半人工繁殖或更糟的是一个残酷的繁殖小狗可能造成你的家人很多后来心痛。

The present invention selects and uses hereditary hypertension rat and rat with normal blood pressure to make hybridization, and the rat whose blood pressure is normal and arterial pressure susceptivity reflection sensitivity is less than 0.3 ms/mm Hg can be screened out from filial generation, bred and propagated, and repeatedly bred and propagated, after above 12 generations so as to obtain the invented pure rat with stable hereditary property and spontaneous arterial pressure susceptivity reflection functional defect.

本发明涉及医学实验动物模型技术领域，是培育用于心血管疾病防治研究的一种自发性动脉压力感受性反射功能缺陷的纯种大鼠的方法。本发明选用遗传性高血压大鼠和正常血压大鼠杂交，从子代中筛选出血压正常、动脉压力感受性反射敏感性低于0.3ms/mmHg的大鼠培育繁殖，并反复按此标准在其下一代中筛选、繁殖，经12代以上便得到遗传性稳定的自发性动脉压力感受性反射功能缺陷纯种大鼠。

No hibernation can be found, which is one of the most important characters of breeding ecology of this species.

该蛙无冬眠现象，且在冬季繁殖，这是其最突出的繁殖生态特征之一。

Although not quite as permanent as perennials, many biennials re-seed themselves, becoming comparable in performance to perennials. Biennial seeds that are planted one year will not flower until the following year. Foxglove, Hollyhock and Iceland poppy are biennials. Many people think of Hollyhock as a perennial as it self sows easily.

虽然没有那么长期稳定，很多两年生植物能够自我繁殖生长，这个是能够跟多年生植物相提并论的地方，两年生植物的种子在第一年播种种植之后并不会开花直到下一年，毛地黄、蜀葵和冰岛罂粟是两年生植物，许多人把把蜀葵当作多年生植物，因为他自我繁殖非常容易。

Balb/c mice were immunized with the purified PRRSV - BJ isolate. mouse spleen cell were fused with myelomas NSo .culture supernatants of hybridism's were screed by indirect ELISA. Positive colonies were cloned three times by limited dilution. One cell line named 6PR, which could secret McAb stably was obtained.

用纯化的猪繁殖与呼吸系统综合征病毒免疫Balb/c小鼠，应用淋巴细胞杂交瘤技术，取脾细胞与NS0骨髓瘤细胞融合，经间接ELISA筛选，三次有限稀释法克隆，得到一株能稳定分泌抗猪繁殖与呼吸系统综合征病毒单克隆抗体的杂交瘤细胞株：6PR。

Porcine reproductive and respiratory syndrome virus is classified in the family Arteriviridae in the newly created order Nidovirales. Typical clinical signs of PRRSV infection in susceptible animals include inappetence, fever and respiratory disease in pigs of any age and abortion or increased proportions of stillborn and weak-born pigs in pregnant animals.

猪繁殖与呼吸综合征(Porcine Reproductive and Respiratory Syndrome，PRRS)是由猪繁殖与呼吸综合征病毒(porcine reproductive and respiratory syndrome virus，PRRSV)引起的一种严重危害养猪业的烈性传染病。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。