- 更多网络例句与分生体相关的网络例句 [注：此内容来源于网络，仅供参考]
-
LFY-like genes play important role in plant development, when they were first isolated from mutants of Antirrhinum and Arabidopsis, they were thought to be "SAM-specific-determinating-genes", regulating the transition from inflorescence to flower meristem. However, further research revealed that LFY-like
LFY类基因在植物形态建成过程中具有重要作用，根据其突变体的特征，曾一度被认为是在花分生组织和花序分生组织中特异表达的"分生组织特征决定基因"，控制花序分生组织向花分生组织的转变。
-
It was found through observing configuration of mycelium and conidiophore undermicroscope that white, diaphragmatic mycelium extended like branch, and pycnidium was roundor nearly round, and organ wall was dark brown and membranous, and spore was linear,transparent, straight or curving with 1～3 diaphragm.
于显微镜下观察菌丝体结构和分生孢子形态发现：菌丝体呈树杈状伸展，白色，有隔膜；分生孢子器球形或近球形，器壁暗褐色，膜质；分生孢子线形，无色透明，正直或弯曲，顶端略尖，1～3个隔膜。
-
Quantitative RT-PCR results showed that HTF1 is involved in the conidiation pathway,Htf1 mutant is not de-repressed in conidiophore development under non-conducive conditions.The observed phenotype of enhanced conidiophore development in the htf1 mutant may result from its defect in conidium development.It is possible that some feedback signal from conidia may inhibit further conidiophore development in M.grisea.
定量RT-PCR的结果也表明HTF1参与产孢信号途径。htf1突变体在不利于产孢条件下并没有去抑制分生孢子梗的发育，因此htf1突变体产生比野生型菌株数量更多的分生孢子梗可能是由于其无法形成分生孢子的原因导致的，这也似乎预示了在稻瘟病菌中很有可能存在一些来自分生孢子的反馈信号以进一步抑制分生孢子梗的发育。
-
The results showed that conidia were thin -walled and smooth to thick walled and verrucose; fat bodies accumulated gradually in both conidium and conidiogenous cell, and finally laid over the inner wall of conidium and disappeared in conidiogenous cell.
分生孢子发育的超微结构研究表明，分生孢子壁的发育是有个由薄而光滑到厚而有疣的过程；期间脂肪体在分生孢子和产孢细胞中不断累积，最后脂肪体沿着内壁排列成一层。
-
The results are as follows: the dwarf mutant A846 pertain to half-dwarf type, which height is about 38.64 cm on average, preponderating over the half-height of the wild-type, the elongation stage of the mutant represent dwarf character, internode elongation patterns of caulis are similarly the sh-type dwarf mutant, in which the first internode shows specific reduction, the elongation of these cells in the elongation zone immediately above the IM was dissimilar to the wild-type, longitudinal length of parenchyma cells were curtate, also the first internode exhibit markedly, which average is under the corresponding internode of the wild-type, the differentiation of the IM of each internodes of stem was similar to wild-type, as well as the number of internodes and the length of sheath of flag leaf.
结果表明：突变体A846平均株高38.64cm，大于野生型株高的一半，为半矮秆类型；其矮生性在拔节期显著表现；主茎茎秆各节间收缩比例不一，穗下第一节间显著缩短，与sh-型突变体类似；茎秆各节间居间分生组织细胞分化正常，由居间分生组织分化的细胞延伸受到不同程度的阻碍；各节间基本组织细胞纵向长度相应缩短，穗下第一节间缩短比例最大，其平均值小于野生型的一半；主茎节间数目与旗叶的叶鞘长类似于野生型。
-
The results showed that the number of chromosome, which was from the cultured seedlings of meristem tip and the rank seedlings of meristem tip, was not altered, both the number were 2n=16,the hereditary stability of callus and regeneration plant was poor; and the variation percentage of chromosome in callus was 43.4%, among which haploid accounted for 6.7%, triploid accounted for 2.5%,tetraploid accounted for 10%,pentaploid accounted for 4.2%,hexaploid accounted for 3.3%,septuploid accounted for 4.2%,octoploid accounted for 3.3%,dysploid accounted for 9.2%;the chromosome variation percentage of differentiation seedlings derived from callus was11.7%,among which haploid was 6.7%,triploid accounted for 1.7%,tetraploid was 3.3%.
结果表明，茎尖分生组织培养的幼苗及丛生苗遗传稳定，其染色体未发生倍性变异，均为2n=16；愈伤组织及其再生苗遗传稳定性较差，愈伤组织染色体数变异率为43.4%，其中单倍体占6.7%、三倍体占2.5%、四倍体占10%、五倍体占4.2%、六倍体占3.3%、七倍体占4.2%、八倍体占3.3%、非整倍体占9.2%；愈伤组织分化苗染色体变异率为11.7%，其中单倍体占6.7%，三倍体占1.7%，四倍体占3.3%。
-
In order to understand the biology of apple ring spot fungi further and solve the problem of less conidiophores generated during their inducing culture in vitro, it was studied that the effect of culture medium pH, incubation temperature, light sources, and light regiment on growth of mycelia and generation of conidiophores, and the removing of mycelia on generation of conidiophores.
为进一步了解苹果轮纹病菌的生物学特性，解决其在离体培养条件下产生分生孢子很少的问题，研究了培养基pH值、培养温度、光源和光照条件对菌丝体生长和分生孢子发生的影响以及刮除菌丝体对分生孢子发生的影响。
-
The citric acid-producing strain Aspergillus niger 2363-2, was isolated and used in our research. The fermentation conditions were optimized as follows: sucrose as carbon source 8. 0-14. 0%, ammonium chloride as nitrogen source 3. 0-4. 0g/l, initial pH 2. 0, and cultural temperature 30℃. The influential factors of formation of spores were also studied, and a series of measures were taken to restrain the spore formation on the basis of our experimental results. With the consideration of the cultural environment and microbial cell itself, the factors affecting the duration of citric acid-producing activity of microbial cells were examined, and it is found that undissociated citric acid and the ageing of microbial cells are the main factors. The experimental results also show that partial replacement of fermentation broth can lengthen the duration of citric acid -producing acitivity of microbial cells.
筛选出了用于试验研究的柠檬酸发酵用菌Aspergillus niger 2363-2，确定了其最适发酵条件—碳源选用蔗糖，浓度8.0~14.0%，氮源为NH〓Cl，浓度3.0~4.0g/l，发酵初始pH值为2.0，培养温度30℃；讨论了分生孢子产生的影响因素，并通过试验提出了抑制分生孢子产生的措施；从分析微生物所处的环境和微生物本身两个方面出发，探讨了影响微生物菌体产酸活性持久性的因素，认为分子态柠檬酸和菌体本身的老化是影响微生物产酸活性持久性的两个主要因素，并提出采用部分置换发酵液发酵能延长微生物菌体的产酸活性。
-
LFY-like genes play important role in plant development, when they were first isolated from mutants of Antirrhinum and Arabidopsis, they were thought to be "SAM-specific-determinating-genes", regulating the transition from inflorescence to flower meristem. However, further research revealed that LFY-like
LFY类基因在植物形态建成过程中具有重要作用，根据其突变体的特征，曾一度被认为是在花分生组织和花序分生组织中特异表达的&分生组织特征决定基因&，控制花序分生组织向花分生组织的转变。
-
After the microscope through the cultivation of detection, slender hyphae, bifurcation, and short stem hyphae collateral for its health or the alternate on the branch, the branch can continue to branch, forming two, three branch , is the end of vase-shaped branching stems, spores observed liquid spherical sporangium producers body, the formation of conidia oval eggs, smooth-walled.
通过培养后显微镜观察检测，菌丝细长、分叉多，梗为菌丝的短侧枝，其上对生或互生分枝，分枝上又可继续分枝，形成2级，3级分枝，分枝末端即为瓶状梗，孢子液制片观察到球形孢子囊体，分生孢子卵形成椭圆形，壁光滑。
- 更多网络解释与分生体相关的网络解释 [注：此内容来源于网络，仅供参考]
-
Blastomycetes：芽孢纲
在Ainsworth(1973)的分类系统中,半知菌亚门分3个纲: 芽孢纲(Blastomycetes):营养体是单细胞或发育程度不同的菌丝体或假菌丝,产生芽孢子繁殖. 丝孢纲(Hyphomycetes):营养体是发达的菌丝体,分生孢子不产生在分生孢盘或分生孢子器内.
-
corpus：原体
这个学说认为茎的顶端分生组织原始区域包括原套(tunica)和原体(corpus)两个部分,组成原套的一层或几层细胞只进行垂周分裂(径向分裂),保持表面生长的连续进行;组成原体的多层细胞进行着平周分裂(切向分裂)和各个方向的分裂,
-
elementary body：原(生小)体
衣原体的生长发育周期分两个阶段:原生小体(elementary body),是发育周期的感染阶段;网状小体(initial body),是在感染细胞内的繁殖阶段. 原生小体先附着于易感细胞的表面,然后通过细胞的吞噬作用进入细胞内,形成网状小体在细胞内繁殖,
-
oidium：粉孢属
粉孢属(Oidium) 菌丝体表生;分生孢子梗直立,顶部产生体生式的分生节孢子(粉孢子). 分生孢子串生,单胞,无色. 引起白粉病,为大多数白粉菌的无性阶段. 梨孢属(Pyricularia) 分生孢子梗无色,细长,不分枝,顶端以合轴式产生全壁芽生式分生孢子,
-
leaf primordium：叶原基
把任何一种植物的枝芽纵切开,用解剖镜或放大镜观察,可以看到顶端分生组织、叶原基(leaf primordium)、幼叶和腋芽原基(axillary bud primordium). 顶端的分生组织位于枝芽上端,叶原基是近顶端分生组织下面的一些突起,是叶的原始体,
-
Erysiphaceae：白粉菌科
该目中白粉菌科(Erysiphaceae)最为常见. 白粉菌科菌丝体无色、表生,产生吸器伸入表皮细胞中. 有的白粉菌不产生吸器,以它的分枝从气孔伸入叶肉组织中,它们在叶片的表面形成一薄层菌丝体. 无性生殖在分生孢子梗上产生无色、单细胞、椭圆形或长斜方形的分生孢子,
-
spermatiophore：产精体
06.195 雄分生孢子 androconidium | 06.196 产精体 spermatiophore | 06.197 精子座 spermidium
-
intercalary trabant：中间随[附]体
中间分生组织 intercalary meristem | 中间随[附]体 intercalary trabant | 插在中间的 intercalated
-
propagule types：繁殖体类型
"propagule","propagulum i n","繁殖芽,体" | "propagule types",,"繁殖体类型" | "pycnidiophore","pycnidiophorum i n","分生孢子梗"
-
mitochondrion：粒线体
细胞质中可观察到色素体(plastid)、粒线体(mitochondrion)、液胞(vacuole)和质液(cytosol). 分生组织的细胞,液胞较小,而成熟的细胞中央常被一个大液胞所占满,细胞质则被推挤到细胞的边缘. 后生物质如结晶体、淀粉粒及其他非结晶物质,