查询词典 Mallard duck

By using the Neighbor-joining method, a dendrogram was obtained based on genetic distances. The bootstrap values were evaluated for each crunode of the dendrogram by means of bootstrap test. The results showed that the mean heterozygosity of the whole native egg-typing duck breeds population was lower than those of native chicken breeds and goose breeds, suggesting that the genetic diversity in those duck breeds population is relativly rare and should be strengthened. The rank of the heterozygosity was consistent with that of the polymorphism information content. The results of the genetic distances between them indicated that the differentiation occurred long time ago. In the dendrogram, Weishan pocked, Youxian pocked, Huainan pocked, Guangxi pocked and Jingjiang pocked were classified into one goup, Chaohuand Enshi pocked were the second group, Liancheng white, Putian black, Jinding, Shanma, Sansui and Shaoxing were the flnra grong.

结果表明：我国所有蛋鸭品种全部群体的平均杂合度较低，其遗传多样性相对贫乏，各保种场要加强多样性的保护；各品种的平均多态信息含量的高低与群体平均杂合度的顺序完全一致；遗传距离的计算说明了13个品种的遗传距离较远，分化时间较长；13个地方蛋鸭品种被聚类为3个类，微山麻鸭、攸县麻鸭、淮南麻鸭、广西小麻鸭、荆江麻鸭聚为一类；巢湖鸭和恩施麻鸭聚为一类；福建省的鸭种连城白鸭、莆田黑鸭、金定鸭、山麻鸭与三穗鸭、绍兴鸭聚为一类。

March 28, 1430 Joan of Arc (Jeanne d'Arc), according to trial testimony of the Inquisition; Joan of Arc was born in France's Champagne - Ardenne and Lorraine Regions boundaries called domremy rural, the father of Jacques · Duck, mother Isabella · Duck, there are three brother and one sister.

1430年3月28日贞德(Jeanne d'Arc)，根据宗教裁判审判证言；贞德出生于法国香槟-阿登大区和洛林大区边界一个叫做栋雷米的农村，父亲为雅克·达克，母亲为伊莎贝拉·达克，有三个哥哥和一个姐姐。

Donald Duck's girlfriend Daisy Duck and her fashionable dress kind-hearted, is the world's most perfect.

唐老鸭的女友Daisy Duck她打扮时髦并心地善良的，是世界上最完美的。

At first hears Great Master father to calling ' water ' a lot of, hear the voice that drinks boiling water, next the madam begins to call ' duck ', ' duck ', the ' chicken ' that crosses a madam a little while to say a master worker again fat big, after eating chicken, great Master father calls ' to burn ' of leg of pork all the time, looking is pork leg taking a pig, passed a little while next, great Master father is shouting to want to break up again, be this to eating ' fish ' apparently, why should break up otherwise?

起先听到大师父叫着'水'好多，就听到喝汤的声音，然后夫人开始叫'鸭'、'鸭'，过一会夫人又说师父的'鸡'又肥又大，吃完鸡后，大师父一直叫'烧蹄子'，看来是吃猪蹄膀了，然后过了一会，大师父又嚷着要翻过来，这回显然是在吃'鱼'了，不然为什么要翻过来？

The life-cycle of C.baileyi in Beijing duck and in the CAM of chicken embryowas studied with both the light-microscope and the Nomarski interference-contrastmicroscopy.The results indicated that the life-cycle within duck was simillar tothat of CAM.It included excystation, merogony,gamogonyand sporogony.The thin-walled oocyst was first observed and described in China.

借助普通光学显微镜和微分干涉显微镜对C.baileyi在北京鸭体内的生活史和在鸡胚绒毛尿囊膜上的生活史进行了较详细的研究，结果表明：C.baileyi在北京鸭体内和在CAM上的生活史相同，主要包括"脱囊—裂殖生殖—配子生殖—孢子生殖"四个阶段。

Is one of the protection of animals at the national level there is the golden eagle, the Great Bustard, Yudai sea eagle, black stork, leopard 5 species of protected animals have two spot-billed pelican, crane, the swan, mandarin duck, kite, goshawk, sparrowhawk , sparrowhawk, large bricks, ordinary duck, bird carving, white-tailed harrier, hunting falcon, peregrine falcon, hawk-yan, merlin, red feet Falcon, kestrel, osprey eagles, small osprey, osprey Long-eared, short-eared E , otters, musk deer original, Huangyangchuan, Qingyang, such as 26 kinds.

其中属国家一级保护动物的有金雕、大鸨、玉带海雕、黑鹳、豹5种，二级保护动物有斑嘴鹈鹕、灰鹤、大天鹅、鸳鸯、鸢、苍鹰、雀鹰、松雀鹰、大砖、普通鹜、鸟雕、白尾鹞、猎隼、游隼、燕隼、灰背隼、红脚隼、红隼、雕鹗、小鹗、长耳鹗、短耳鹗、水獭、原麝、黄羊、青羊等26种。

Chilton began his university studies at 16, and started teaching university at 19. A world renowned behavioural ecologist, he has been teaching for 29 years. Chilton is the world's leading authority on the extinct Labrador Duck—when the Smithsonian has a question about the Labrador Duck, they go to him.

作为一名世界知名的行为生态学家，他的教学生涯长达29年。chilton是拉布拉多鸭方面的权威专家，史密森要是有相关的疑惑就会去问他。

Occasionally water plants out of playing the middle of the duck, mandarin duck, has even more you are into fairy-tale world.

偶尔水草中游出嬉戏的野鸭子、鸳鸯，更是把你带进童话世界。

1600 One-day-old cherry volley ducks were randomly allocated to 8 groups and fed with different proportions and combinations of antibiotic,zeolite,Chinese herbal medicine,effective microorganisms,and amino acid-trace mineral chelates,aimed to approach the effects of different additives on the duck growth performance and duck house mephitis concentration.

选用1600羽出壳1d的樱桃谷鸭随机分为8组，分别饲喂不同配比和组合的抗生素、沸石、微生态制剂、中草药和甘氨酸微量元素螯合物等添加剂饲料，探讨了不同饲料添加剂对肉鸭生长性能的影响，并对鸭舍的有害气体含量进行了研究。

Make clear add corn oil and duck oil to fill raise to be helpful for mulish duck fat liver generating, its may be LPL so formerly enzymatic active is inferior.

表明添加玉米油和鸭油填饲有利于骡鸭肥肝生成，其原因之一可能是LPL酶活性较低。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。