标题几种国产泥炭藓孢子形态的研究。
从孢子形态上看,栗蕨属与凤尾蕨属有很大差异,将其放在一个科中不合适。
The spore morphology of Histiopteris and pteris is very differential, put genus Histiopteris in family Pteridaceae is not suitable, according to the feature of spore morphology.
本文报道了用光学显微镜和扫描电子显微镜对葫芦藓孢子形态、孢壁及纹饰等较详细观察的结果。
This paper deals with observation by light and scanning electron microscope on the spore morphology. sporoderm structure and spore-surface ornamental design of Funaria hygrometrica.
结果发现47株马拉色菌临床分离株可分为6型。其DNA型别与孢子形态之间无绝然对应关系。
The results showed that 47 clinical isolates of Malassezia species could be classified into 6 types based on their DNA banding patterns.
结果发现47株马拉色菌临床分离株可分为六型。其DNA型别与孢子形态之间无绝然对应关系。
The results showed that 47 clinical isolates of Malassezia spp. could be classified into 6 types based on their DNA banding patterns.
凤尾蕨属植物孢子的形态稳定,种间差异明显,但孢子形态特征与孢子体的形态特征是不相关的。
The spore morphology of Pteris is stable, and the difference between species is distinct , but the features of spore and sporophyte are not related.
液泡系的行为,可能可以作为小孢子败育的最早的形态上的标志。
Therefore the behavior of vacuome may be the earliest morphological index for microspore abortion.
孢子发育时期与花蕾形态特征、花药颜色具有相关性。
Microspore development showed correlativity with the morphological characteristics of buds, and the color of anthers.
此外,观察了前期I的簇毛麦染色体形态,统计了四分体和小孢子中小麦和簇毛麦染色质微核频率。
Otherwise, the chromosome morphology involving Haynaldia chromatin was observed at preleptotene I, and the frequencies of chromatin nucleus at tetrad stage and at microspore stage were investigated.
对豫南茶园VA菌根真菌形态、种类、种群频度、孢子密度及自然侵染率进行观察与测定。
The morphology, species frequency, spore density and natural infection rate of the VAM fungi in tea gardens were studied in the southern parts of Henan province.
草莓小孢子细胞学发育时期与花器外部形态、大小密切相关。
It is of great interrelation between cytology growing period of strawberry's microspore and the outside shape and size of flower organ.
孢子没有独特的形态,通常被归类于“其他无色的”一类。
Spores do not have distinctive morphology and are usually categorized as "other colorless."
报道了中国23种顶蒴藓类孢子的形态特征。
Spore characters of 23 acrocarpous moss taxa in China are reported.
本文通过扫描电镜观察了五种中国藓类孢子的形态特征。
The spore morphology of 5 moss species in China(1) Oncophorus virens(Hedw. ) Brid.
对来自家蚕的内网虫属样微孢子虫和家蚕微孢子虫的形态、表面蛋白及侵染性进行了比较研究。
Comparative study on morphology, spore surface proteins and infectivity of a Endoreticulatus-like microsporidium and Nosema bombycis from silkworm, Bombyx mori, were conducted.
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.
采用扫描电子显微镜观察人工栽培桑黄子实体的显微形态及其结构,如菌管、子实层、担孢子、锥形刚毛及离散菌丝结构等。
The micro-morphology of log-cultivated Phellinus igniarius, hymenium , basidiospore, conical seta and the discrete structure of mycelia were observed under scanning electron microscope.
描述和测量了梨锈重寄生菌在自然条件和人工培养基上产孢结构、孢子等的形态特征及大小。
On media and under natural conditions, the morphological characteristics and sizes of sporogenous structure, spores et al. were described and surveyed.
突脐孢属种的分类和鉴定主要依靠分生孢子的形态学。
Species classification and identification in this genus has been based mostly on conidial morphology.
目的建立并分析小鼠隐孢子虫卵囊的形态学参数,明确小鼠隐孢子虫卵囊的形态学变化特点。
Objective to establish and analyze the morphological parameters of the oocysts of Cryptosporidium muris for defining their morphological change.
目的建立并分析卡氏肺孢子虫包囊的形态学数据和参数。
Objective To establish and analyze the morphological data and reference parameters of the Pneumocystis carinii cysts.
不同基质上中国蕨配子体和幼孢子体生长发育存在差异,尤其是心形原叶体的形态差别明显;
The gametophyte and infant sporophyte morphological development of S. grevilleoides represented very different features on different culture substrata.
经固定染色后发现孢子发芽前后的形态发生变化,并能观察到弹出的极丝。
After fixed and stained, the shape of hatched spores changed compaired with that of unhatched spores and the long pole which extended out could be found.
捕食线虫性真菌少孢节丛孢菌CIMH1株在不同发育时期有菌丝和孢子两种形态。
The Nematode-destroying Fungus Arthrobotrys oligospora CIMH1appeared in septate hypha and conidia during the different growing period .
目的:描述广西肉孢子虫包囊的大小和形态特征;
Objective:To describe the morphological characteristic of Sarcocystis from Guangxi province.
目的探讨大鼠卡氏肺孢子虫包囊的形态学参数特征。
Objective The aim of this study was to measure morphological characteristic of Pneumocystis carinii cysts in rats.
最终有92.6%—94.8%的小孢子能发育成形态正常、染色能力强的成熟花粉粒。
Finally, 92.6%-94.8% of microspores could develop into normal and stainable pollen grains.
用湿筛倾析法从龙眼(品种:旱禾)10个不同产量的土壤样品进行分离观察孢子,采用形态学方法鉴定出10种VA菌根菌孢子。
By observed the separated spores sieved from 10 different yield of Longan (Breed: Hanhe) soils samples, 10 species of VA fungus were identified according to the morphological character.
总体来说,它们是依据形态学,生殖方式,孢子产生的模式来分类。
In general, they are classified according to morphology, methods of reproduction, and modes of spore production.
总体来说,它们是依据形态学,生殖方式,孢子产生的模式来分类。
In general, they are classified according to morphology, methods of reproduction, and modes of spore production.
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