裂孢 的英文怎麼說

中文拼音 [lièbāo]
裂孢 英文
meristoporus
  • 裂 : 裂動詞[方言] （東西的兩部分向兩旁分開） open
  • 孢 : 名詞[植物學] （孢子） spore
  1. Embryological studies reveal that megaspore and such cells as egg, synergid and antipodals in mature embryo sac initiate the division of forming haploid plants through embryogenesis or callus formation

    胚胎學觀察揭示大孢子與胚囊內的卵細胞、助細胞和反足細胞均有可能在培養中啟動分裂，通過胚狀體或愈傷組織形成單倍體植株。
  2. Ascospore one of ( usually ) eight haploid spores produced inside an ascus by members of the phylum ascomycota

    子囊孢子:在子囊菌中，子囊內進行減數分裂產生的孢子，通常是8個。
  3. 3. the development of the anther wall follows the basic type. cytokinesis in the microspore mother cell is of the successive type. the arrangement of microspore in tetrad is tetrahedral. mature pollen grain is of 2 - celled type. the anther has 4 four rooms, accidentally seen six or seven rooms

    花藥壁的發育為基本型，小孢子減數分裂為連續型，小孢子四分體為四面體型，成熟花粉為二細胞型。花藥多為四室，偶見六室和七室。 4
  4. Note how the spherule at the left is bursting to expel its endospores, which grow and continue the infection

    可見左邊的大球體破裂並釋放出內部的內生孢子，內生孢子生長並引起持續感染。
  5. Indehiscent describing a fruit or fruiting body that does not open at maturity to release the seeds or spores

    閉果：是一種在成熟時不會開裂以釋放種子或孢子的果實或子實體。
  6. The gametophyte is derived from the product of a reduction division in the megaspore mother cell.

    該配子體是由大孢子母細胞進行減數分裂而來。
  7. Sori 1 - 5 pairs borne on the lower surface of ultimate lobes at the end of basal veins ; indusium dehiscent in two equal halves when mature

    孢子囊群1 - 5對，生於末回裂片下面近基部小脈頂端；囊群蓋成熟時對開2裂。
  8. Of the four products of a megaspore mother cell, three usually abort

    在大孢子母細胞分裂產生的四個孢子中，三個會解體消失。
  9. In dandelion ( taraxacum ), for example, the chromosomes of the megaspore mother cell remain in one cell after the first meiotic division, forming a restitution nucleus

    例如在蒲公英中，在第一次減數分裂后，大孢子母細胞的染色體仍在一個細胞中，形成一個再組核。
  10. Triticum aestivum ; megasporocyte ; meiosis ; cytoplasmic reorganization

    小麥大孢子母細胞減數分裂細胞質改組
  11. Spore mother cell a cell that gives rise to four haploid spores by meiosis

    孢子母細胞：可以發生減數分裂產生四個單倍體孢子的細胞。
  12. The two sperm nuclei and the tube nucleus are all derived from a single microspore nucleus by mitosis.

    兩個精核和管核都是從同一個小孢子核有絲分裂產生的。
  13. Aneuspory the production of an unusual number of spores during meiosis of a spore mother cell

    異數孢子:在孢子母細胞減數分裂過程中產生不正常孢子數目的現象。
  14. Sori borne along the longitudinal veins and protected by the reflexed edges of the ultimate segments of pinnules

    孢子囊沿能育葉裂片的縱脈兩側著生，並為裂片反卷的邊緣所覆蓋。
  15. The spores are liberated by rupture of the sporangium wall

    當孢子囊壁破裂時可以將其內的孢子釋放出來。
  16. Stomium ( pl. stomia ) the site at which a sporangium or pollen sac ruptures to release the spores or pollen

    裂口：孢子囊或花粉囊的開裂位置，小孢子或花粉粒從中散出。
  17. The haploid plant produces gametes mitotically and is thus termed the gametophytes while the diploid plant produces spores meiotically and is called the sporophyte

    單倍體植物有絲分裂產生配子體，二倍體減數分裂產生孢子體。
  18. Exoscopic describing the type of development of a plant embryo in which the apex of the sporophyte develops from the outer cell formed by the first division of the zygote, the inner cell giving rise to the foot

    外向的：指一種植物胚胎的發育類型，其孢子體的頂端由受精卵的第一次分裂的外層細胞發育而來，內層細胞形成根。
  19. On germination, the zygospore undergoes meiosis to produce haploid cells that give rise to a new thallus

    在萌發期，接合孢子經歷減數分裂形成單倍體細胞再產生新的植物體。
  20. Molecular studies have identified some genes participating in this process, including those regulating anther cell division and differentiation, controlling male meiosis, supporting pollen development, and promoting anther dehiscence

    分子生物學的研究已經發現了一些參與這一過程的基因，包括控制花粉囊組織的分化、小孢子母細胞的減數分裂、小孢子的發育和花藥的開裂等。
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