分类学

A study on leaf morphology and anatomy of Lardizabalaceae, Sargentodoxaceae and its significance in taxonomy.

文章题目大通科、大血藤科叶的形态学解剖学研究及其在分类学中的意义。

A comparative anatomical investigation and systematic classification studies on rhizomes of Chinese monopodial bamboos.

标题 国产散生竹地下茎的比较解剖观察及分类学的初步研究。

A comparative anatomical investigation and systematic classification studies on rhizomes of Chinese monopodial bamboos.

Title 国产散生竹地下茎的比较解剖观察及分类学的初步研究。

It dedicates to the study of the role of fungi in disease and biodeterioration. Research areas mainly include medical and veterinary mycology, plant mycology, crop protection, mycetism, environmental aeromycology, taxonomy and molecular biology of fungi etc.

该杂志致力于真菌在疾病与生物腐蚀中所起作用的研究，研究领域主要涉及医学与兽医真菌学、植物真菌学、作物保护、食菌中毒、环境空间真菌学、分类学以及真菌的分子生物学等等。

Six bacteria and five mildews have been separated from 119 strains, wliich grew well on the culture media contained lignin. The result of taxonomic identification is that XI, X2 and X3 belong to Pseudomonas, X4 and X5 belong to Xanihomonas, X6 belongs to Mycoplana. A preliminary study has been carried out on the capacity of lignin degradation of the 6strains of bacteria, and strains X2 and X4 were chose to carry out the experiments. The most favorable temperature for the 2 strains is 30癈, and the pH is 7; After being treated by ultraviolet rays, activity of all the three kinds of lignin-degrading enzyme produced by the strains can be increased greatly, the bacteria increasing rate is remarkably improved.

从119个菌株中分离筛选出了6株细菌和5株霉菌，它们可以在含有木质素的培养基上良好生长：细菌分类学鉴定结果为X1、X2和X3：假单胞菌属，X4和X5：黄单胞杆菌属，X6：枝动杆菌属；对6株细菌降解木质素性能进行了初步的研究，选定X2和X4为实验用菌种，两株菌适宜的生长温度为30℃，最适初始pH值为7；经紫外线照射诱变法处理，可使它们产生的三种木素分解酶活性均有明显的提高，细菌增长速率比诱变前明显提高。

Central and postero-dorsal field morphostructures exhibit developmental sequences, or a system of characters which possess polarity, in contrast to adult characters applied in mytilid taxonomy.

与在贻贝分类学上应用的成体特征相比，早期发育阶段中央和背部后区的形态结构显示出很明显的发育顺序或特征变化规律。

In this work, venoms were collected from adult Naja atra in Zhejiang Province and Naja kaouthia in Yunnan Province, well identified by morphological characters and cytochromeb gene analysis in summer season to avoid age and seasonal variation in the venom composition.

该工作首先采集夏季的眼镜蛇种，进行分类学的鉴定，以排除因为种属分类、季节和年龄而导致的不确定因素对蛇毒成分产生影响。再从鉴定好的成年浙江舟山种和云南孟加拉种眼镜蛇蛇毒中分离获得短链神经毒素；同时采用RT PCR方法得到相应的基因。

Objective: To compare the difference of randomly amplified polymorphic DNA segments and fatty acid composition among Nocardia farcinica and other 3 Nocardia species.

目的 ：比较鼻疽诺卡菌与其它三种常见诺卡菌随机扩增DNA片段及脂肪酸组成的异同，并初步探讨其分类学意义。

INTERPRETATION: Similar to molecular genetic studies, we showed evidence that schizophrenia and bipolar disorder partly share a common genetic cause. These results challenge the current nosological dichotomy between schizophrenia and bipolar disorder, and are consistent with a reappraisal of these disorders as distinct diagnostic entities.

解释：类似于分子遗传学的研究证实了精神分裂症和双相情感障碍具有部分共同的疾病基因，对当前疾病分类学上这两类疾病的独立分类提出了挑战，有必要对它们显著的和特征性的本质再次进行认识。

Plant taxonomy in the olive Olea Europaea L.

在植物分类学上油橄榄Olea Europaea L。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。