只有在一个低光照组中,光养生物没有与混合营养体达到共生。
Only one low light condition saw phototrophs fail to survive while living with mixotrophs.
本文提出了酵母菌营养体与子囊孢子的简易、快速区分方法。
The thesis poses the simple and rapid method of dotteretiationbetween the vegetative cell and It's ascospore.
不同品种其绿色营养体产量有显著差异,但其营养品质无明显差别。
There were different in yield of green plant among varieties and without in qualities.
结果表明:营养体生长阶段,小型西瓜植株的干物质主要在叶中积累。
The results showed that dry matter accumulation was concentrated in the leaves in the vegetative growth stage.
实验中同时使用了海洋原甲藻作为混合营养体,因为其具有混合营养行为。
The dinoflagellate Prorocentrum micans was used in the experiment because it has mixotrophic behavior.
生殖体大小是以营养体为物质基础,营养生长和生殖生长协调平衡与否的结果。
The reproductive mass based materially on vegetative mass and is the result of coordination of vegetative and reproductive growth.
因此他们检测了混合营养体与光养生物分别及共同培养于不同光照条件下的生长情况。
They tested mixotrophs and phototrophs separately and together under the different light conditions.
以脆壁酵母ry - 3作为出发菌株,对其营养体及原生质体进行紫外线诱变处理。
S. fragilis RY-3 as starter, its cell and protoplast were mutated with ultraviolet radiation.
琼斯和他的同事们还想研究混合营养体与光养生物或依赖阳光生长的生物共同生长时的表现。
However, Jones and her colleagues also wanted to see how mixotrophs fared when living together with phototrophs, or light-dependent organisms.
结果表明,生活史包括单核的黏变形体或游动胞、多核的营养体原质团以及孢子形成阶段。
The result shows that the life cycle of Didymium iridis comprises a unicellular amoeboid or swarm cell stage, a multinucleate plasmodium stage and a sporulation stage.
早前的一些研究甚至也观察了一些生物体(如混合营养体)在低光照低营养环境下生长的情况。
Some previous studies even looked at how some organisms such as mixotrophs can survive low light and low food conditions.
根据草坪草的生物学原理,可以利用草坪草的匍匐茎和根状茎作为营养体繁殖材料来建植草坪。
According to the biological principle of lawn grass, the stolon and the rhizome of lawn grass can be used to plant lawn as nutrition reproduction materials.
实验结果显示,混合营养体在各个实验组都生存了下来,其中一些甚至在低光照条件下发生了生长。
Turns out that the mixotrophs survived all the experiments, and some even grew under the low light conditions.
糯玉米籽粒的氮素中,来自前期营养体的转移为51.25%,后期根系的吸收为48.75%。
Nitrogen sources in grain of wax com were 51.25% come from vegetative organ, while 48.75% come from root uptake.
氮肥主要影响冬小麦营养体个体形态特征和群体结构,对功能叶生理指标的影响程度远低于遗传因子。
Nitrogen fertilizer mainly affected the winter wheat individual character and colony's structure , nitrogen had less affected on functional leaves than genetic factors.
反之,巴山木竹属的营养体虽与北美箭竹属和苦竹属有些相似,然而在花部结构上,它们都是很有区别的。
The vegetative characters of Bashania are similar to those of Arundinaria and Pleioblastus, but in the flowering structures they are very different.
在完全黑暗的条件下,根本无法进行光合作用,但绝大多数光养生物都通过依赖混合营养体的营养循环生存了下来。
No photosynthesis could take place under the complete darkness, but the phototrophs mostly managed to survive based on nutrients cycled by the active mixotrophs.
让研究人员感到惊讶的是,混合营养体不但自身生长旺盛,而且帮助许多依赖阳光的生物体在漆黑的环境中生存了下来。
The mixotrophs not only thrived, but also surprised researchers by helping sunlight-dependent organisms also survive pitch black conditions.
尽管如此,总体的实验结果仍然表明混合营养体是如何为生态系统提供了一个抵抗灾变的屏障,并阻止大规模崩溃的发生。
Still, the overall results suggest how mixotrophs provide a cushion against catastrophe for certain ecosystems, and may even prevent huge population crashes.
这可能是因为光养生物为了在弱光条件下进行光合作用而消耗了太多的能量,也可能是由于饥饿的混合营养体将光养生物都当成了食物。
The phototrophs may have used too much energy trying to do photosynthesis in the weak light, or perhaps the hungry mixotrophs simply fed on their fellow organisms.
在相同种植条件下,低纤维基因突变体选育的嫩稻表现出较强的营养体生长优势,收获期叶、鞘、茎生物产量分别较亲本提高27.77%、30.19%和37.96%。
Compared with parental rice, LF rice showed an advantage in its vegetative growth and the yields of leaf, sheath and stem increased by 27.77%, 30.19% and 37.96% respectively.
糯玉米在抽雄期前,氮素主要集中在叶片,分配率达45.16%,茎秆中的分配率次之,为33.16%; 叶鞘中再次,为11.01%,三营养体共计占89.33%。
Before tassel emerge, the nitrogen amount was mainly distributed in leaves and followed by stem and sheath with 45.16, 33.16 and 11.01%, totally 89.33%, respectively.
此外,出生体轻、蛋白热能营养不足、贫血和缺碘均会降低儿童学习能力。
In addition, low birth weight, protein-energy malnutrition, anaemia and iodine deficiency reduce children’s ability to learn.
染色体端粒长度趋于相等的人被用来研究比较租房者与自有房者,已及比较饮食贫困者与饮食营养丰富者染色体端粒的变化趋势。
A similar trend in telomere lengths was found in comparisons of those in rented housing with home owners, and of those with the poorest diets and those who ate well.
试验表明不同营养配比的饲料,其饲料转换率有着较大的差异,会导致鱼体生长的显著差异。
The results show that the content of nutrition have distinct effect on feed coefficient rate and growth rate of turbot .
它具有香气浓郁、酒体甘醇、风味独特、营养丰富等特点,是人们所喜爱的一种低度酒。
It has a rich smell, diethylene glycol, unique flavor, rich nutrition, and other features, is enjoyed by people of a kind of low-alcohol liquor.
典型的病人有明显的晚期营养性肝硬变的体症。
The typical patient has obvious signs of advanced nutritional cirrhosis.
适度酱色也反映出发酵酱醅成熟程度达最佳状态,色香味体和有效营养成分全备。
The moderate dark reddish brown reflects the best state of moderate degree of ferment sauce, color, flavor, taste, state and effective nutrition component are all ready.
它外表好看,体大肉多,味道鲜美,营养丰富,国内外市场需求量大,因而身价昂贵。
It looks nice, large meat, taste delicious, nutritious, domestic and international market demand and thus higher prices.
硅藻类的营养细胞是二倍体,它是由配子融合直接产生的。
In diatoms the vegetative cells are diploid, and are formed directly by the fusion of gametes.
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