雌親 的英文怎麼說

中文拼音 [cíqīn]
雌親 英文
dam
  • 雌 : 形容詞（生物中能產生卵細胞的） female
  1. Most plants are hermaphrodite, but have mechanisms such as self - incompatibility that promote allogamy

    許多植物是雌雄同體的，但它們存在自交不親和的機制，從而促進異花受精。
  2. F1 females could be backcrossed to the male homozygous recessive parent.

    也可用雌性F1與隱性純合雄性親本回交。
  3. F1 females could be backcrossed to the male homozygous recessive parent

    也可用雌性f1與隱性純合雄性親本回交。
  4. Endodeme is a deme composed of predominantly closely inbreeding but dioecious individuals.

    同系同群種是由近親繁育占優勢，但雌雄異株的個體組成的同群種。
  5. London reuters - choosy antarctic female fur seals go to great lengths to find the right mate. while males prefer to stay put and wait to be chosen, females are more selective and prepared to travel to find an ideal, genetically diverse partner to father their pups

    據路透社2月7日報道，雄海狗在擇偶過程中處于被動地位，它們等著被雌海狗挑選而雌海狗在擇偶時更加積極主動，它們會盡力找到最理想基因最優良的雄性作為孩子的父親。
  6. The results show that the genetic diversity of filial generations is higher than self - bred progeny ’ s ， the hybrid vigor has manifested at metabolization level 。 the proportion of polymorphic loci ( p. 99 ) in f1 generations was 30. 77 - 36. 36 % ， the mean observed heterozygosity ( ho ) of jmcf （ japanese male chinese female ） was the highest with 0. 1727, the rest populations were ： jfcm （ japanese female chinese male ） 0. 1536 、 cp 0. 1273 and jp 0. 1055 ， the mean effective number of allels per locus in f1 generations ： cp ’ s was the highest with 1. 7318 ， jp ’ s was the lowest with 1. 6718 ， the filial generations ’ values were in the midle of the cp ’ s and jp ’ s and between them there was no brightly difference, with 1. 6955 ( jfp ) and 1. 6927 ( jmp )

    各組的平均雜合度預期值也表現出該趨勢，即：日自交組最低，為0 . 1786 ，日雄中雌雜交組的平均雜合度最高，為0 . 1964 ，日雌中雄雜交組和中自交組分別是0 . 1891和0 . 1865 。 hardy - weinberg平衡下遺傳偏離指數也是雜交組的小於自交組的，平均每個位點的等位基因有效數目中自交組最高為1 . 7318 ，日自交組最低為1 . 6718 ，兩雜交組群體的這一指數相差不多，分別是1 . 6955和1 . 6927 ，位於兩親本的中間水平。
  7. Hierarchy, association and grooming pattern in a multi - male group of white - headed langurs

    白頭葉猴一個野生多雄多雌群的優勢等級親密程度和梳理模式
  8. Hierarchy, association and grooming pattern in a multi - male group of white - headed langurs presbytis francoisi leucocephalus in luobai, guangxi, china

    白頭葉猴一個野生多雄多雌群的優勢等級親密程度和梳理模式
  9. These bacteria are transmitted through the cytoplasm of eggs and have evolved various mechanisms for manipulating reproduction of their hosts, including cytoplasimic incompatibility ( ci ), parthenogenesis, feminization, male killing, fecundity or fertility modifying etc. wolbachia are common and widespread bacteria infecting 17 % insect population, 17 crustacean species, mites and many nematodes

    這些共生菌通過母系遺傳參與調控寄主的多種生殖活動，包括細胞質不親和現象、誘導孤雌生殖現象、雌性化、雄性致死以及調節寄主生殖力等。 wolbachia的分佈十分廣泛，目前已經發現在超過17的昆蟲種群以及17種甲殼綱動物、蟎蟲、線蟲體內發現了它的存在。
  10. The mature parent fish of cynoglossus semilaevis gunther was artificially induced to spawn eggs

    將半滑舌鰨雌雄親魚進行人工誘導，使其產卵受精。
  11. While males prefer to stay put and wait to be chosen, females are more selective and prepared to travel to find an ideal, genetically diverse partner to father their pups

    據路透社2月7日報道，雄海狗在擇偶過程中處于被動地位，它們等著被雌海狗挑選；而雌海狗在擇偶時更加積極主動，它們會盡力找到最理想、基因最優良的雄性作為孩子的父親。
  12. To avoid inbreeding with the less adventurous males, female seals would travel up to 35 metres yards to find a fitter mate to give the next generation the best chance of surviving. hoffman and his team believe the females size up potential mates by assessing their physique, behaviour and even their smell

    為了避免親近交配，為了給下一代最好的遺傳基因，雌海狗會游到35米遠的地方尋找更適合的配偶。霍夫曼博士和他的研究小組相信，雌海狗通過評估雄海狗的體型行為甚至體味來判斷是否是有可能合適自己的配偶。
  13. To get close, interested females groom the mother while peeking over her shoulder or underneath her arm at the baby

    受到嬰兒吸引的雌狒狒為了接近嬰兒，會上前為母親理毛，從背後瞄著人家懷里或挾在手臂下的嬰兒看。
  14. Females of this small hammerhead shark species were thought to mate with several males and store their sperm for later use, so scientists assumed the resulting litter of baby sharks would have several different fathers

    窄頭雙髻鯊科學家曾認為，雌性窄頭雙髻鯊有不同的性伴侶並將不同的雄鯊精子儲存在體內供今後孕育幼鯊，於是雌性窄頭雙髻鯊產下的每胎小鯊魚都可能有若干個父親。
  15. According to his lawsuit, the farmer claims that fireworks set off by the boys made the previously lustful gustav both apathetic and depressed, and thus unable to perform for a half - a - year with his two female breeding partners

    加貝爾表示，那些男孩燃放的鞭炮令原本一向在性方面生龍活虎的古斯塔夫突然變得缺乏性趣且情緒低落起來，以至於在接下來的半年時間里它始終無法與該農場內的2隻雌性鴕鳥親熱。
  16. In order to explore the seedless mechanism of ponkan ( citrus reticulata blanco ), new seedless ponkan cultivar lipeng no. 2 and common seedy ponkan cultivar were used as materials for observing fertility and compatibility of male and female gametophyte

    摘要為系統探明?柑無核發生的機制，以無核?柑新品種麗? 2號和普通有核?柑為試材，對雌雄配子體的育性和親和性進行了觀察。
  17. The workers allowed the pups to hear their mother ' s call during the period of separation and found that this auditory input increased the serotonin receptor concentration in the males ' amygdala, yet decreased the concentration of these same receptors in females

    研究人員讓鼠仔在隔離期間聽到母親的叫喚，發現這個聽覺訊息會提升雄鼠仔杏仁體的血清素受體密度，而雌鼠仔的血清素受體密度卻會下降。
  18. Genetic linkage maps of f. chinensis have been constructed using " two - way pseudo - testcross " strategy with aflp markers. parents and fl progeny ( full sib family ) was used as segregating population. together 135 and 118 markers fitted to mendelian segregation ration for paternal and maternal parent was produced from 34 aflp primer combinations

    利用aflp分子標記結合擬測交策略，以中國對蝦的單對雜交親本及其f1代為作圖群體，應用mapmakerexp / 3 . 0軟體，構建了中國對蝦雌、雄的中等密度的遺傳連鎖圖譜。
  19. The high titer specific ndrg2 antibody is indispensable to reseach deeply the functions or the tissue and subcellular distribution features of ndrg2, ha order to prepare ndrg2 antibody, the whole ndrgl sequence was cloned into prset - a vector and two truncated sequences of ndrg2 were cloned into pgex - 4t - l vector. after induced by iptg, the fusion proteins were expressed in e. coli ; rabbits immunized with the whole length ndrg2 protein were reinforced with two shortened fragments of ndrg2 ; after immunization, rabbits produced high titer antiserum against ndrg2. then antisemm was absorbed using ndrg2 antigen immobilized on nc filters, the purified product of antiserum shows high special to ndrg2 protein, and the separated inclusion body of 6his - ndrg2 will be useful for the further reseach

    為制備高效價的ndrgz抗體，分別構建了prset a雌、 pgex4t d唾倉和pgex4tl七三種原核重組表達質粒，並在大腸桿菌中誘導表達出相應的融合蛋白；用全長gstjqdrgz蛋白免疫兔，然後用gst ndrgz人和gstjqdrgze片段加強免疫，經免疫得到了較高效價的兔抗人ndrz多克隆抗血清，利用固定於硝酸纖維素膜上的ndrgz抗原親和吸附純化抗血清，提高了ndrgz抗體的特異性；並對包涵體形式表達的6his ndrgz進行初步的分離純化。
  20. Some materials such as multi - pistils can be used as a basic line for the wide - compatibility sterile lines breeding

    多雌蕊等材料可為選育廣親和三系不育系提供基礎材料。
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