结果表明,其生殖方式符合体细胞孢子。
The results showed that the mode of reproduction conforms somatic apospory.
同其它种类的黏菌混在一起时,他们更有可能变成孢子而不是死去的柄细胞。
If they are mixed with other strains, they are more likely to end up as spores than as dead stalk cells.
胚珠是半球形的,有2个被膜,腱鞘状,而原孢子细胞直接作为大孢子母细胞起作用。
The ovules are hemitropous, with 2 integuments, tenuinucellate and the archesporial cell functions directly as the mega-spore mother cell.
在母细胞裂解后,在孢子囊内形成一个包涵体,并保留在孢子中。
One inclusion was formed within the exosporium and remained with the spore after mother cell lysis.
在陆地棉小孢子发生过程中,相邻的减数分裂细胞壁中的细胞质通道是一个明显的特征。
The cytoplasmic channel in the wall of adjacent meiocytes was an obvious feature during microsporogenesis in Gossypium hirsutum.
庞大的非细胞黏菌则采取不同的策略,他们大面积地铺展开来,在整个表面产生孢子。
The giant acellular slime molds chose a different strategy, spreading their bodies across huge areas, and making spores across their entire surface.
最终,非细胞黏菌也会产生孢子。他们会形成数万条柄,覆盖在顶端的孢子将随风飘散。
Eventually, acellular slime molds also make spores. They produce tens of thousands of stalks, and the spores that cap them blow away in the wind.
最终,非细胞黏菌也会产生孢子。
这个分支叫做细胞黏菌(cellular slime molds),因为其孢子和柄由许多细胞组成。
Its branch is known as the cellular slime molds, because its spore and stalk are made out of many cells.
在厚壁休眠细胞如藻菌纲的厚孢子或接合子中明显的几层是常常能看见的。
Distinct layers are often visible in thick-walled resting cells such as chlamydospores or zygotes of phycomycetes.
二倍体功能大孢子的合点端细胞壁内的胼胝质荧光消失。
As development goes on, callose fluorescence disappears in the chalazal wall of diplosporous functional megaspore .
小孢子发育的超微结构观察发现,晋A不育系在造孢细胞增殖时期即表现出败育迹象。
Through ultra-structure observation, it is found that the microspore of Jin A began to abort at the stage of sporogenous cell division.
对矮败小麦中的可育株和不育株进行了小孢子发育过程的细胞形态学观察。
Observation was made on the cell morphology of the microspore development of the sterile and fertile plants in the Aibai wheat.
孢原细胞处于珠心表皮之下,直接起大孢子母细胞的功能。
A single archesporium differentiates immediately below the nucellar epidermis, it functions directly the megaspore mother cell.
四分孢子的显著特征是细胞核和高尔基体呈活跃状态。
The characteristics of tetrad was that the nucleus and Golgi bodies being in the active state.
在实验家兔的皮损刮屑中可见菌丝及类似厚壁孢子的肿胀细胞。
Hyphae and swollen cells resembling chlamydospores were observed in the scrapings of skin lesion of the experimental infection of the rabbit.
显微镜下可见的有单细胞原生类寄生虫,例如阿米巴和孢子虫,真菌及细菌,这些均能感染动物及植物。
Microscopic parasites include single-celled protozoans such as amoebas and sporozoa, fungi, and bacteria, which can infect animals and plants.
黑曲霉as·3.4309的孢子用海藻酸钙凝胶固定化,制成固定化细胞胶粒,用于生产糖化酶的研究。
The spores of Aspergillus Niger as 3.4309 were immobilized with calcium alginate ia bead form. Sach immobilized cells was applied to glucoamylase production.
培养约6天,两条初生菌丝通过顶端细胞或其他部位融合,发育成具有顶端分生孢子和锁状联合的次生菌丝体;
After being cultivated for about 6 days, two primary mycelia fused through terminal cells or other parts and developed into secondary mycelia with clamp connection and conidiospore.
该研究团队将会在培植细胞和线虫上进行试验,他们发现,线虫是微孢子虫的天然宿主。
The team will train in the cells and nematodes on trial, they found that nematodes Nosema is the natural host.
在次生造孢细胞、花粉母细胞和小孢子后期都有液泡数量明显增加或体积增大的过程。
At the late stage of the sporogenous cells, mother pollen cells and microspores, the vacuoles remarkably increased in quantity or size.
灵芝孢子多糖还可增强S180肉瘤荷瘤小鼠nk细胞的杀伤活性。
In addition, GLSPs could strengthen the activity of NK cells in S180 tumor-bearing mice.
在孢子细胞外被与质膜间也观察到非溶酶体酸性磷酸酶。
Non-lysosomal acid phosphatase was observed between the spore coat and spore membrane.
并对大麦小孢子培养,细胞悬浮培养,原生质体培养和原生质体融合研究的最新进展作了简要介绍。
Also, the progresses in researches of barley microspore culture, cell suspension culture, protoplast culture and protoplast fusion are briefly introduced in this paper.
当小孢子发育至成熟期,细胞内的微管束变得纤细,而网络则变得紧密。
At the late stage of microspore formation, microtubule bundles became thinner and reticulately oriented to form a tightly knitted network.
马铃薯花药中的造孢细胞产生3 ~4层时,进而变成小孢子母细胞。
When sporogenous cells in potato anther produced 3-4 layers they became microsporocytes.
随进一步发育,分隔细胞与锈孢子脱离,锈孢子表面出现大量的瘤状结构。
With further development, the intercalary cell was disintegrated from the mature aeciospore and numerous warts appeared on the aeciospore surface.
双侧颈部腺病在结核、球孢子菌病、传染性单核细胞增多症、弓形虫病、肉样瘤、淋巴瘤和白血病。
Bilateral cervical adenopathy is also prominent in tuberculosis, coccidioidomycosis, infectious mononucleosis, toxoplasmosis, sarcoid, lymphomas, and leukemias.
大孢子和雌配子体发生:孢原为一个细胞,它直接起大孢子母细胞功能。
Megasporogenesis and Female Gametogenesis: Archesporium is of one cell, it directly functions as macrospore mother cell.
小孢子技术、体细胞原生质体融合技术等组织培养手段已广泛应用于油菜育种及基础性研究。
Tissue culture, such as microspore culture and embryo technique was widely developed in rapeseed breeding and fundamental studies.
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