雌雄異株 的英文怎麼說

中文拼音 [cíxióngyìzhū]
雌雄異株 英文
androgynodioecious
  • 雌 : 形容詞（生物中能產生卵細胞的） female
  • 雄 : Ⅰ形容詞1 （生物中能產生精細胞的） male 2 （有氣魄的） grand; imposing 3 （強有力的） powerful; mi...
  • 異 : 形容詞1 （有分別; 不相同） different 2 （奇異; 特別） strange; unusual; extraordinary 3 （另外的;...
  • 株 : Ⅰ名詞1. （露在地面上樹木的根和莖） root and stem of a tree above the ground 2. （植株） individual plant; plant Ⅱ量詞（棵）
  • 雌雄 : 1. （雌性和雄性） male and female2. （勝和負） victory and defeat
  1. Based on the field investigations and laboratory examinations, a study of the population of the epiphytic dolichomitriopsis diversformis ( mitt. ) nog. in fanjing mountain reveals that its habitats are different among different host trees, but that there lies the common habitat characteristics of not more than 2m height from the bottoms of host trees trunks, less light, high relative humidity, slow wind speed, slow evaporation speed and long time of remaining humid in middle - lower tree bark ; that it is one dioecious moss species, the morphology is remarkably different between its perichaetium and perigonium, the number of its perichaetia is much more than that of its perigonia, its perigonium is difficult to find out, its sporophyte is upright, its seta is long and thin, its capsule is regular long oval and its calyptra is cucullate

    摘要通過野外調查和室內觀測對貴州省梵凈山樹附生尖葉擬船葉蘚種群的研究表明，其生境因其所附生的樹種不同而有所不同，但具有共同特點：附生在樹干下部距地面2m高的范圍之內，光照弱、濕度大、風速小、蒸發量小、中下部樹皮保持濕潤的持續時間長；其為雌雄異株蘚種，雌、雄器苞形態差異明顯，雌器苞數量多，雄器苞數量少並且難于發現，孢子體直立，蒴柄細長，孢蒴規則長卵形，蒴帽兜形。
  2. 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。
  3. This is so because climbing plants are likely to encounter intensive - changing environmental condition during their growth ( especially change of illumination ). secondly, there is a large proportion ( 30 - 40 % ) of climbing plants which belong to dioecism, and hence a gap between male and female plants on morphology, biological characteristic, economic value and so on. this dissertation focuses on herbaceous climbing plants, perennial or annual species such as dioecious trchosahthes kirilowii maxin and dioscorea opposita thumb, and monoecious luffa cylindrical ( l ) roem, it attempts to discover how climbing plants adapted to various environments and the mechanism of adaptation from aspects of physiological and reproductive ecologies at present, due to overuse of chlorofluorocarbons ( cfcs ), the ozonosphere has become thinner and thinner, and the ultraviolet - b ( uv - b ) radiation has increased considerably

    而攀援植物本身是一類理想的植物行為生態學研究材料：第一，攀緣植物由於受攀緣能力和支柱木資源的限制，在生長過程中通常要遇到強烈變化的環境條件（特別是光照） ；第二，攀緣植物中具有較高比例的雌雄異株類型，通常佔地區攀緣植物種類的30 40左右，不同性別的植物在形態學及生物學特性、經濟價值等方面存在一定的差距，因此，本文以雌雄異株攀緣植物栝樓（ trchosahtheskirilowiimaxim ） （葫蘆科多年生草質藤本植物）和山藥（ dioscoreaoppositathunb ） （薯蕷科薯蕷屬植物） 、雌雄同株異花攀緣植物絲瓜[ luffacylindrical （ l ） roem ] （葫蘆科一年生攀緣草本植物）為材料，試圖從生理生態學及生殖生態學角度揭示攀援植物如何適應不同生境及其機理。
  4. Many studies show that leafy is high homolog even among distantly related plant species. exception of these, little studies on tissue culture and transformation of ginkgo have been done. this paper emphasizes on the isolation, cloning and analysing two ginkgo orthologs of leafy from the male tree

    為此，本實驗從銀杏leafy同源基因的克隆入手，分析其雌雄株lfy基因結構差異，構建lfy基因的植物正義反義表達載體，建立矮牽牛遺傳轉化體系，以研究銀杏lfy同源基因的功能，同時建立了銀杏組織培養體系，為銀杏的遺傳轉化和提早開花結果奠定基礎。
  5. Cases are known where trioecy or, more generally, heteroecy, provides for an optimal mating system.

    眾所周知，單全異株，或者更通俗一些說，雌雄雜生為最適交配打下基礎。
  6. Beecheyana is one of the gynodiecious ficus spp ; the female syconium and male syconiu are simular outside syconium, but obviously different inside the syconium which showed the dimorphoism

    牛奶榕為雌雄異株的榕屬植物，雌雄榕果在榕果外部形態相似，在榕果內部有明顯差異，呈現兩型性。
  7. Examples include male and female plants in dioecious species, aerial and submerged leaves, alternation of gametophyte and sporophyte stages of a life cycle, and mesophyll and bundle - sheath chloroplasts

    例如在雌雄異株物種中的雌性植物和雄性植物，氣生的和被水浸沒的葉片，生活史中的配子體與孢子體的交替，葉肉和維管束鞘葉綠體等。
  8. Examples include dioecious species where only one sex is present.

    例如在雌雄異株種類中僅僅存在單性。
  9. Examples include the scale leaves of parasitic flowering plants or the reduced stamens in females of dioecious species

    例如：寄生有花植物的鱗葉；雌雄異株種類的雌株的退化雄蕊。
  10. It is a dioecious plant. the female tree is different from the male in many aspects, such as karyotype analysis, pattern of peroxidase isozymes and shape of flower

    銀杏又是嚴格的雌雄異株，還沒有發現雌雄同株現象，其雌雄株在染色體核型，過氧化物同工酶譜等都有較大差異。
  11. The mating system can be changed in a quick and simple manner, from monoecy to dioecy.

    用較快而簡潔的方法使交配系統從雌雄同株變成雌雄異株。
  12. From study on their floral syndrome, it is possible to ascertain that p. meirilliana and its sister species p. cicutarrifolia have the same ancestor that is homostylyed, since the changing of environment conditions or visiting by insects, p. merrilliana becomes heterostylyed and seems to have envolved in a direction toward dioecy or subdioecy

    根據花部綜合特徵，推測兩物種是同一祖先的兩個近緣衍生種，安徽羽葉報春的祖先可能是花柱同長的，並有可能向雌雄異株方向進化c5
  13. Routine breeding time is very long and its productivity also is low so that it restricts seriously early economy benefit and development of gingo

    但是，銀杏是雌雄異株植物，實生苗定植后一般需要20 30年才能開花結果，銀杏常規育種時間長，效率低，嚴重製約了早期經濟效益的提高和生產的發展。
  14. There are not only separate male and female but also trees with flowers of both sexes: ash is "trioecious".

    不僅有分離的雄株和雌株，而且也有兩性花的樹木；白蠟是「單全異株」的。
  15. They consist either male and female, or of female and her maphroditic (gynodioecious) individuals.

    他們或者由雄株和雌株組成，或者由雌株和兩性個體（雌金異株）組成。
  16. This study dealt with the identification and evaluation of 8 maize populations from tropical and subtropical regions under the ecological conditions in zhengzhou, henan. results showed that the significant delaying days to shed and days to silk, discoordinating for the development of male and female, higher plant and ear height, more leaf numbers, high barreness, worse performance of ear traits compared with the ck ( temperate population ) were found, which showed the tropical and subtropical populations could not be utilized directly under the ecological conditions in zhengzhou. by using selection and improvement the tropical and subtropical populations can be used to broaden the genetic base of temperate maize breeding, beause of the greater genetic variation and higher selection potential within each population. the different performances of the sensitivity to photoperiod were observed among different tropical and subtropical populations and different traits. the asi, time to silk, ear height, leaf numbers, grain yield per ear could be used as the good evaluation traits for identifying the sensitivity to photoperiod

    對8個熱帶、亞熱帶玉米群體在鄭州生態條件下的表現進行鑒定和評價，結果表明，熱帶、亞熱帶群體散粉、吐絲期顯著延遲，雌雄不協調，植株和穗位高、葉片數增多、空稈率高，結實性差，果穗性狀均明顯劣於溫帶對照，在鄭州生態條件下不能直接利用，但是群體內具有較大的遺傳變異和選擇潛力，可以用來拓寬現有玉米種質的遺傳基礎；不同熱帶、亞熱帶群體的光周期敏感性不同；不同性狀對光周期反應的敏感程度不同， asi 、吐絲期、穗位高、葉片數、穗粒重可作為鑒定光周期敏感性的較好指標
  17. Having the male and female reproductive organs borne on separate individuals of the same species

    雌雄異株的在一個個體上產生雄性器官，而在另一同種的個體上產生雌性器官的
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