孤雌生殖體 的英文怎麼說

中文拼音 [shēngzhí]
孤雌生殖體 英文
parthenote
  • : Ⅰ名詞1 (幼年喪父或父母雙亡的) orphan 2 (姓氏) a surname Ⅱ形容詞(單獨; 孤單) lonely; isolate...
  • : 形容詞(生物中能產生卵細胞的) female
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • : 殖Ⅰ動詞(生息; 孳生) breed; grow; multiply Ⅱ名詞(姓氏) a surname
  • : 體構詞成分。
  • 生殖 : reproduction; engender
  1. Two diploid gametes may fuse to give a tetraploid zygote, or gamete may develop directly by parthenogenesis

    兩個二倍配子融合可能產一個四倍合子,這樣的配子也可以通過直接發育而來。
  2. 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

    這些共菌通過母系遺傳參與調控寄主的多種活動,包括細胞質不親和現象、誘導現象、性化、雄性致死以及調節寄主力等。 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、線蟲內發現了它的存在。
  3. Several vegetative clones of male or female gametophytes of u. pinnatifida has been induced and parthenogenesis of female gametophytes has been observed. 90 % of the gametophytes can grow into young sporophytes one month after fertilization. no staining background of either lacz or gus was found in different tissues of u. pinnatifida

    進行裙帶菜配子雄受精的再途徑實驗,結果沒有得到的裙帶菜,的效率低、時間長且發育不正常,雄受精的再途徑一個月左右90 %以上的配子都正常萌發成幼孢子
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