親緣植物 的英文怎麼說

中文拼音 [qīnyuánzhíwù]
親緣植物 英文
relatives of wheat
  • 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
  • 植 : Ⅰ動詞1. （栽種） plant; grow; cultivate 2. （樹立） establish; set up Ⅱ名詞（姓氏） a surname
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
  1. In this paper, we investigated the fruits and seeds in detail from yunnan in the age of miocene and from shanxi in the age of pliocene. 1. a miocene flora of fruits and seeds is reported from a brown coal mine, named as mangdan, in western yunnan, sw china

    本論文首次對我國雲南和山西晚第三紀的果實和種子進行專門研究，並根據它們對應的現存最近親緣植物的分佈及生態特徵分析和重建了當時當地的古植被、古環境和古氣候。
  2. In addition, the relation between compatibility of crosses and genetic relationships was discussed

    此外，探討了百合屬植物親緣關系與雜交親和性的關系。
  3. Natural classification systems are based on more characteristics, and thus thus are better for predicting relationships

    自然分類系統是建立在更多的性狀上的一種能夠反應植物真實親緣關系的分類方法。
  4. According to collected data, based on evidence from gross - morphology, anatomy, pollen - morphology, numerical taxonomy, molecular systematics, phytogeography and the feasibility of application in garden, the classification, the relationship of species from genus machilus in zhejiang and the value of the plants of genus machilus practice was systematically studied in this paper, and provides evidence for exploitation and utilization

    為適應日新月異的園林市場需求，挖掘潤楠屬植物巨大的園林應用潛力，開展浙江潤楠屬內各分類等級的分化式樣、親緣關系及主要形態性狀演變趨勢的研究，探明該屬植物的分佈區域，探討該屬植物在園林應用中的可行性，具有十分重要的理論和實踐意義。
  5. Based on the reseaching of lycoris leaf micro - morphology characters by sem scanning, light microscope viewing and using paraffin method in the article, we try to provide the proofs of experiment and the efffective characer indexes to discuss the system and evolution of the lycoris. we find these microscope characers through reseach are as follows : the arrangement type, density and the length of stoma ; the shape and length of the epidermal cells ; the ridge of epidermis ; the transverse shape of leaf ; the number of the vascular bundle ; the style of vessel arrangement of vascular bundle in the middle vein ; the layers of palisade tissue ; the ratio of the thicken of palisade tissue to that of spongy tissue ; the angle number of the middle leaf ; the type of ventilating cavity etc. these characters are different from those of species in lycoris, meanwhile these characters are similar to those of some species in lycoris. so these characters can be used as the character indexes for differentiating species and reseaching systematic evolution of lycoris ; we can divide lycoris into two subgenus by these characteristic indexes : the species of one subgenus are l. aurea ( l " her. ) herb, chinensis traub, l. caldweuii traub, l. anhuiensis y. hsu et q. j. fan, l. longituba y. hsu et q. j. fan ; the species of another subgenu s are l. houdyshelii traub, l. albiflora koidz.,

    研究結果表明：葉表皮的氣孔排列方式、長度、長寬比，脊的明顯與否，葉表皮上的顆粒紋飾的多少、大小，葉表皮細胞長度、長寬比、垂周壁形狀，上部葉柵欄組織細胞層數、葉的維管束數、葉中脈導管組成數目，氣腔類型，葉的脊部遠軸面的角數，葉緣的形狀等這些特徵在種間存在差異，同時，在有些種之間又有相似性；因此，這些特徵既可以作為區分種的證據，又是研究石蒜屬植物系統演化的性狀指標，根據這些性狀指標，可以將石蒜屬植物大致分為兩個亞屬：一是忽地笑、中國石蒜、短蕊石蒜、安徽石蒜、長筒石蒜，二是江蘇石蒜、乳白石蒜、石蒜、玫瑰石蒜、稻草石蒜；在兩個亞屬中其中有些種如忽地笑、長筒石蒜、中國石蒜的親緣關系則更近些。
  6. Unicolor and lilium asiatic hybrids or cultivars in lilium asiatic hybrids were researched with their parents by karyotype, soluble protein, esterase isoenzyme and peroxidase isoenzyme. the results provided identification markers of cytology and biochemistry for hybridization at the early stage in lily breeding programs. the cluster analysis according to similarity coefficient of soluble protein and peroxidase showed that " yellow " and " omega " have the most closest relation in lilium asiatic hybrids

    本研究對百合屬幾個植物的親緣關系進行了可溶性蛋白質、過氧化物酶同工酶分析，同時對亞洲百合雜交系內雜交及其與原種系間的雜交後代進行了核型、可溶性蛋白質、過氧化物酶和酯酶同工酶分析，以期為百合屬植物親緣關系分析提供生化依據，以及為雜交後代的早期鑒定提供細胞學、生化水平的檢測指標。
  7. Clustering analysis showed that plants in the genus of p. salicina could be distinguished from those in the genus of p. ameniaca ; there was some genetic relationship among p. mume, p. salicina and p. ameniaca, of which p. ameniaca was closer to p. mume in genetic relationship ; and the distance between varieties of each genus was different, with the smallest being 0. 1138 and largest being 0. 7633. the genetic distance reflects genetic relationship between tested materials. the result that varieties of each genus were close to each other in genetic relationship testified the traditional morphology - based taxonomy from the genomic dna

    不同引物擴增出的帶型完全不同，聚類分析結果表明，李屬植物和杏屬植物能完全被區分開，李、杏和梅之間表現出一定的親緣關系，其中杏，梅之間的親緣關系較近，各屬品種之間都有不同的遺傳距離，最小距離為0 . 1138 ，最大距離為0 . 7633 ，遺傳距離的大小反映了材料間親緣關系的遠近，各屬內品種的親緣關系比較近，這一聚類結果從供試材料基因組dna分子水平驗證了傳統的形態學分類觀點。
  8. In the main area populated by malus toringoides hughes, malus kansuensis and ( or ) malus transitoria were found occasionally. the fact of the three species " convergence in western sichuan and southern gansu shows their close relation - ships geographically. their different distribution indicate their geographical replacements, of subflora forest vegetation of china - himalayas, in which many new and old species co - existed

    在變葉海棠的主要分佈區內，有隴東海棠和花葉海棠（或其中之一）的零星分佈，它們在四川西部和甘肅南部匯集，表現為地理親緣；其分佈區的分異表現為地理替代，該地區植物區系成分新老兼備。
  9. The result of cluster analysis showed that the materials with fewer morpholo - gical difference and nearer geographical distribution had nearer relationship. this result was in keeping with the result of morphology on the whole and could provided molecular basis for the systematic study of ceratoides. l plants. the deterioration of seed was due to two reasons

    植物材料間rapd變異大，遺傳多樣性豐富，聚類分析結果表明，形態差異較小，地理分佈區域較近的材料親緣關系較近，其結果與形態學的研究結果基本一致，可為駝絨藜屬植物的系統研究提供分子水平上的依據。
  10. In p. salicina, leaves with a green petiole were long ellipse and wedge - like at the base, with no hair on the surface and petiole. in p. ameniaca, the leaf was rough on the surface and had hair. with its own germplasm characteristics, p. mume was close to p. ameniaca in genetic relationship

    李類植物的葉形為長橢圓形，葉基楔形，葉面無毛，葉柄綠色且無毛；杏類植物葉面粗糙、有毛；梅類植物接近於杏類，與杏類植物有較近的親緣關系，但又表現出豐富的種質特異性。
  11. The genes encoding enzymes that are needed during the anthocyanin synthesis are conservative in many higher flowering plants, especially among plants that have near relative

    在許多高等開花植物中，尤其是在進化上親緣關系比較近的物種，花青素合成各步驟所需酶的結構基因高度保守。
  12. ( 2 ) the morphological characteristics of leaf epidermis of 16 species were studied. the results show that the morphological characteristics of leaf epidermis have not obvious differences among sections except sect. amana, but there are some differences between species, and indicate that the morphological characteristics of leaf epidermis have some value for the interspecific classification

    （ 2 ）對國產4組16種鬱金香植物葉上下表皮的形態學觀察，發現葉表皮形態在種間均存在一定程度的差異，但在組間，除了有苞組的4個種與其它種類有明顯差異外，其餘3組間沒有明顯的差異，表明鬱金香屬植物的葉表皮特徵在種級水平上具有一定的分類學意義，可以作為種的劃分及種間親緣關系探討的參考指標之一。
  13. Results there are wide applications for medicinal plant researches, such as identification, genetic relationship, origin and evolution, genetic diversity, gene mapping, gene cloning and genetic engineering of metabolic pathway

    結果分子標記在藥用植物的鑒定、親緣關系、起源進化、遺傳多樣性、基因定位及克隆、代謝途徑的基因工程研究等方面有廣泛的應用空間。
  14. Magnolia subgenus yulania, a deciduous tree found in temperate zones, is an important taxonomic group of magnoliaceae. there are in subgenus yulania twenty species, of which one grows in southeast america, three in japan, and most, however, in china widely cultivated in gardens and used as chinese medicine for about 2, 500 years

    本文利用rapd分子標記技術和人工雜交手段對玉蘭亞屬植物的系統關系和分類地位進行了研究，闡明了玉蘭亞屬15個種、 11個變異類型和4個品種、 1個人工雜交後代的種間親緣關系；探討了玉蘭亞屬與含笑屬和木蘭亞屬間的系統關系；發現一個新種，建立2個新組。
  15. Analysis of phytogenies and relationships among phytoplankton using sequences of the ribosomal dna ( rdna ) sequences are important complements for the traditionally morphological identification, and can sometimes give researchers valuable results

    利用核糖體dna （ rdna ）序列對浮游植物進行親緣關系分析和系統學研究往往會獲得許多有價值的研究成果，已成為傳統形態學鑒定的重要補充手段。
  16. Some central musa ( including 46 cultivars and 14 wild species ) were tested using aflp molecular markers with two pairs of primers ( e - acc / m - cat and e - acc / m - cag ). one aim of this research is to ascertain the relationships between wild species and cultvars, cultivars belong to the same group in simmonds system. another aim is to provide molecular basis for musa systemetics and banana evolution route research

    作者於2001年4月2002年5月以國家果樹種質廣州香蕉圃和華南農大香蕉品種園的主要芭蕉屬植物為研究對象，應用aflp分子標記技術探討野生蕉種間、野生蕉與栽培蕉、栽培蕉各類型之間以及各類型內部品種（系）之間的親緣關系，為香蕉的演化途徑研究、香蕉種質資源的評價利用、品種鑒定以及在分類上存在爭議的個別種質的系統學劃分等提供分子水平上的依據。
  17. This is why the plant kingdom must rely upon minerals and nutrients from the dirt as provided by the earth mother and through decay of their own flesh

    這就是為什麼植物王國必須依靠從地球母親或腐爛的同類從土壤中提供礦物質和營養素的緣故。
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