核丝

In rare cases, mild nuclear pleomorphism, prominent nucleoli and mitotic figures may be seen.

少数病人可见多形性胞核、突起的核仁和有丝分裂像。

The potassium dichromate at different concentrations could increase the cell mitosis index.

以不同浓度的重铬酸钾为诱变剂，测定玉米根尖细胞的微核率、有丝分裂指数和染色体畸变率。

The splitting of the cytoplasm is also restrained therefore they form many multi-core cells. With the reducing of the microfilament the pseudopodium of the cell surface become fewer, shorter and wider.

结果发现，在CB作用下，癌细胞生长受到抑制，细胞计数减少；胞质分裂受到抑制，形成多核细胞；微丝结构减少，细胞表面的伪足变少变短变粗。

Puna Chicory, leymus multicaulis and Psathyrostachysjuncea.For the materials used in this article were some old seeds which had been stored for 3-7 years, we found a lot of abnormal mitotic and meiotic cells, such as chromosome bridge. chromosome laggard, micronucleus, multipolar division and so on. Moreover, we also found the wheat"s multi-anther, double germinate-hole"s microspore and collected the photos of every period of meiosis. mitosis.

因为用于细胞学检测的小麦材料是搁置多年的陈旧种子，所以在检测染色体数目时，发现大量异常分裂现象，包括染色体桥、染色体落后、微核、多极分裂等；实验过程中还发现小麦多花药现象和花粉粒具双萌发孔的现象；同时在显微观察同时还注意搜集了细胞有丝分裂、减数分裂各个时期的分裂相图片。

The fungal control spectrum of α-pyrone 0.2% WP was investigated using a mycelial growth rate assay. PDA culture medium containing 20 μg/ml of the pesticide inhibited all of the 11 pathogenic fungi tested.

采用菌丝速率法测定了0.2%α-吡喃酮WP的抗菌谱，含药浓度20μg/ml的PDA培养基对测试的11种植物病原真菌均有抑制作用，其中对禾谷丝核菌的抑制作用最强，抑制率为89.3%。

The main purpose is to determine which Trichoderma spp. would best restrain the propagation of Rhizoctonia solani Ktihn.

主要分析目的是找出哪一种木霉菌，对立枯丝核菌菌丝的生长抑制效果较佳。

Fusarium (24.1%) and Rhizoctonia (14.5%) were identified as two dominant genera.

镰刀菌属(24.1%)和丝核菌属(14.5%)为优势属。

Rhizoctonia root rot caused by Rhizoctoniasolani is a major disease of wheat worldwide.

由Rhizoctonia solani引起的小麦丝核菌根腐病是世界范围内小麦的主要病害之一。

This paper aimed to investigate the antagonism between Chaetomium globosum and Rhizoctonia solani with GFP as reporter gene.

为了从分子生物学水平研究球毛壳菌与立枯丝核菌的拮抗机制，选用GFP作为报告基因对球毛壳菌进行标记。

The results showed that the pathogen of Pinellia ternate blight was Rhizoctonia solani Kuhn.

结果表明，引起半夏立枯病的病原菌为立枯丝核菌(Rhizoctonia， solani Kuhn。)。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷