繁殖

Reproduction is one of the ultimate causes of life evolution, and the behaviors related to reproduction have their endocrinological basis.

繁殖是生命进化的根本原因之一，繁殖行为有其内分泌基础。

Since its creation, one after another huge sums of money from around the world to introduce Samoyed, pine division dogs, golden retriever Ice Tour Narui dogs, German Shepherd Poodle, Yorkshire,, Husky sled dog, Sheepdog, snow-Na Rui dog, West Highland White Terrier, Yorkshire, Bichon Frize, Keji, Silver Fox, Alaskan Malamute, Great Pyrenees and other members door champion offspring, breeding dog who Kennel adhere to the system, based on the principle of genetics, in ensuring that the premise of pure descent, and continuously improve the stability and the excellent quality of breed pure blood.

实体店面和正规狗场从国外引进优良的家庭宠物狗品种和赛级犬种，并进一步地培育繁殖。使我们有能力不断为国内外客户提供血统纯正，高水平的工作犬和家庭伴侣犬常年供应各品种的幼犬，每个品种的狗狗随时可以购买！自创建以来，陆续从世界各地重金引进萨摩耶犬、松师犬、金毛巡回猎犬雪娜瑞犬、德国牧羊犬贵宾犬、约克夏、、哈士奇雪橇犬、古代牧羊犬，雪娜瑞犬、西高地白梗、约克夏、卷毛比雄犬、柯基、银狐、阿拉斯加雪橇犬、大白熊等名门冠军后代，爱狗人犬业坚持系统繁殖，基于遗传学的原理，在确保血统纯正的前提下，不断稳定地提高犬种的优秀品质血统纯正。

The biologic assay validated that Allium porrum、Allium cepa、Vicia faba and Gomphrena globosa was better indicator host of LYSV、OYDV、GCLV and PVX respectively. Virus particles were observed in purified sap from infected garlic or infected indicator host.

明确了韭葱是LYSV很好的鉴别寄主和繁殖寄主，洋葱是OYDV很好的鉴别寄主和繁殖寄主，蚕豆是GCLV很好的鉴别寄主，千日红是PVX很好的鉴别寄主。

The term "Ornamental grass" is used to describe all grasslike plants of ornament al value.

本文就禾草的种质资源及其评价与繁殖利用作综述，并重点综述观赏的禾草类植物的种质资源评价及其繁殖利用。

The birthplace of migrating birds had been a controversial problem for a long time. Based on comparision within winter habitat, reproduction habitat of Grus nigricollis, reproductive physiology and the upheaval of Qingzang Plateau in the Quaternary Period. We concluded that reproductive habitat was the birthplace of the bird species.

迁徙鸟类的种系发源地一直是个有争议的问题，本文依据黑颈鹤的越冬生境与繁殖生境的对比，以及青藏高原隆升与第四纪冰川的先后、动物繁殖生理等不同证据推断，繁殖地是鸟类迁徒的种系发源地。

In 2007 we received funding from WFN and support from UK, founded an NGO Grus Monacha International Aid, created the official website http://grusmonacha.org .

自2002年以来，我们在小兴安岭找到了16个白头鹤繁殖巢，发现了2个繁殖种群。

From September, 2004 to July, 2005, samples of Hexagrammos otakii were collected during 6 different periods, including spawning, post-spawning, over-winter, autumn, spring and summer in Dalian sea area.

以大连海区的大泷六线鱼为实验对象，于2005年9月至2006年7月期间，分别于秋季（9月）、春季（5月）、夏季（7月）3个季节和繁殖期（10月下旬）、繁殖后（12月上旬）、越冬后（3月）3个时期采集标本。

In general, houbara preferred flat and open area, where were dominated by sparse short xero-halophytic plants with randomly interspersed bushy patches.

研究内容包括波斑鸨栖息地选择的季节性变化、繁殖栖息地选择、孵化行为、营巢成功率和繁殖成功率。

Objective: In order to investigate the relationship among microbiotic antioxidant、free radical metabolism and reproductive ability, to discuss free radical metabolism influence the body growth as well as the development of organs.

目的：本试验通过微生物源性抗氧化剂和LPS对机体自由基代谢水平进行调控，研究微生物源性抗氧化剂、自由基代谢和机体繁殖性能的关系，探讨自由基水平对机体的生长发育、器官发育以及性发育等的影响，从而实现通过营养调控技术提高机体的繁殖性能。

Monacha at the foraging site had a certain time budget rhythm in the breeding period. In the prophase of breeding, the male and female moved together at the foraging site in the whole day; the main activities of the male were feeding, guarding, walking around, maintaining and wooing, while those of the female were feeding, guarding, walking round and maintaining. In the anaphase of breeding, there were two stages every day when the male and female did their own activities at the foraging site (4:00~6:00 and 17:00~19:00), neither the male nor female had wooing activity.

在繁殖前期，雌、雄白头鹤全天(5：30~18：00)成对在觅食地活动，雄性个体以取食、警戒、游走、保养和求偶为主要行为，雌性个体以取食、警戒、游走和保养为主要行为；到繁殖后期，雌、雄白头鹤每天有两个时间段单独在觅食地活动（4：00~6：00和17：00~19：00），无论雌雄个体，均无求偶行为。

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。