子孢子發育 的英文怎麼說
中文拼音 [zibāozifāyù]
子孢子發育
英文
sporocyst-
At the earliest developmental stage of the myxomycetes, the un - nucleate amoeboid or swarm cells of all the species are similar to each other in the aspects of morphology, structure and habit
在孢子萌發后的最初發育階段中,所有黏菌的單核黏變形體和游動胞在形態、結構和習性等方面均相似。His research interests lies in : 1 ) insect fungal pathogenesis and strain improvement by genetic modification ; 2 ) fungal conidiation, conidial germination and dimorphism
研究領域: 1 )昆蟲病原真菌致病機理和基因工程研究; 2 )真菌孢子發育和形態轉換的分子機理研究。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。 4The present paper deals with the microsporogenesis and the development of its male gametophytes and the anther wall
論述單穗升麻的小孢子發生和雄配子體發育以及花藥壁的發育。Indusium the flap of tissue, derived from the placenta, that encloses the developing sporangia in the sorus of a fern
囊群蓋:是一種起源於胎座(應為葉表皮譯者注)的瓣片狀組織,覆蓋在蕨類植物孢子囊群中正在發育的孢子囊上。Formerly, the bryophyta also included the liverworts and hornworts, which in the five kingdoms classification are now placed in separate phyla ( hepatophyta and anthocerophyta )
孢子萌發產生一個絲狀的單倍體,將來可以發育為芽體,進而形成整個植株。Protonema ( pl. protonemata ) the young bryophyte gametophyte that develops following spore germination. the mature gametophyte plants develop from buds that form at several points along the protonema
原絲體:苔蘚植物中直接由孢子萌發形成的結構稱為原絲體。原絲體上形成1個或幾個芽體,芽體進一步發育為配子體。Sporogonium the sporophyte generation in mosses and liverworts. it develops from the zygote and comprises the foot, seta, and capsule. the sporogonium is parasitic on the gametophyte generation
孢子體:為苔蘚和地錢的孢子體世代具有。由受精卵發育而來,包括基足、柄和孢蒴。孢子體是寄生在配子體上的。The gametes fuse to form a zygote, which develops into the sporophyte, and the spores germinate and produce the gametophyte, so forming a cycle
配子融合產生合子,進而發育為孢子體,孢子萌發產生配子體,形成一個循環。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。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。After the meiosis of mmc, abundant calcium precipitates were accumulated in the cytoplasm of early microspores, and then in pollen wall, especially in the part of germ - pores
在小孢子發育早期,花藥藥隔部位的絨氈層細胞質中鈣顆粒也明顯增加並特異性地分佈在其內切向壁上。In this paper, the whole process of it microsporogenesis and male gametophytes development was observed with microscope to sure weather stamen development is normal. at the same time, in order to provide techniques on biotechnology conservation and the foundation of its resources gene pool in cell engineering, its techniques on culture in vitro was studied
本論文通過對蝟實小孢子發生和雄配子體發育全過程進行細胞觀察,探尋蝟實的雄性器官的發育是否是蝟實有性生殖的薄弱環節,並對蝟實的離體培養進行了初步的研究,為蝟實生物技術保存、建立蝟實種質資源基因庫提供細胞工程方面的途徑和技術。In this paper, the progress of isolated microspore culture was reviewed : the major factors affecting regeneration ; the methods of reduplication ; the major factors affecting the formation of embryo, for example, experimental material, culture medium, raise condition, a phase of microspore growth
通過對影響大白菜游離小孢子胚胎發生的主要因素材料基因型、供體母株生長狀態、小孢子發育時期、培養方法、培養條件和影響植株再生頻率的因素以及小孢子植株的加倍方法等進行了綜述。The factors to affect anther tissue culture of gourd vegetable crops, genotype, period of microspore ' s growth, environment of material ' s growth, media, carbon sources, plant growth regulators, active carbon and culture conditions were summarized
對影響瓜類蔬菜花藥培養的主要因素基因型、小孢子發育時期、材料發育時期生長環境、基本培養基、碳源、激素、活性炭及培養方法中的相關條件進行了綜述。Vivipary the germination of seeds or spores that are still attached to the parent plant
胎生:種子或孢子未脫離母體前就開始發育生長。Within the rice anther, meiosis of the pollen mother cell produces microspores, which further develop into pollen grains
摘要水稻的小孢子母細胞在花粉囊中進行減數分裂產生小孢子,小孢子進一步發育成花粉粒。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
進行裙帶菜配子體孤雌生殖、孤雄生殖和雌雄受精的再生途徑實驗,結果沒有得到孤雄生殖的裙帶菜,孤雌生殖的效率低、時間長且發育不正常,雌雄受精的再生途徑一個月左右90 %以上的雌配子體都正常萌發成幼孢子體。In addition, it has been found that the number of attached spores on the surface of ionic hydrogels was affacted by the crosslinking density of gels, but the germination ratio of attached spores and growth of gametes have nothing to do with the crosslinking density of gels
此外,離子型凝膠表面孢子的附著量受凝膠的交聯度影響,而孢子的萌發率以及配子體的生長發育均與凝膠的交聯度無關。These cells usually disintegrate, liberating food substances that are subsequently absorbed by the spore mother cells and the developing spores
這層細胞常常分解,釋放出其內的營養物質,這些營養物質后來會被孢子母細胞和正在發育的孢子所吸收。分享友人