| 1. | The g - and r - band patterns are found to be only about 38 % complementary
因此， za染色体和zb染色体是相同的染色体。 |
| 2. | Study on g - banding pattern and spontaneous aberration frequency in an inbred line mouse irm
显带核型和自发畸变率的研究 |
| 3. | Chromosome banding pattern
染色体带型 |
| 4. | In this paper , the karyotype and banding pattern of amphioxus b . belcheri tsingtauense were reported for the first time
本文首次报道了青岛文昌鱼染色体的核型和带型。 |
| 5. | There were 3 independent ways to identify the tea germplasms , a ) unique rapd markers , b ) unique band patterns and c ) a combination of the band patterns provided by different primers
有3种独立的方法： 1 )特殊的标记； 2 )特异的谱带类型； 3 )不同引物提供谱带类型的组合，可用于茶树资源的分子标记鉴别。 |
| 6. | All the 24 tea germplasms could be entirely discriminated by the band patterns combination of primer opo - 13 , opo - 12 , opg - 18 and opa - 13 , including two wild tea plants of very similar morphological characteristics and chemical components
Opo 13 ， opg 12 ， opo 18和opa 13等4个引物带型的组合可以鉴别所有24份资源，包括形态和生化成分上几乎没有差异的2株毗邻大茶树。 |
| 7. | The complementarity of g - and r - band patterns was evaluated by comparing the features of each positive and negative chromosomal g - and r - band . it was found that the complementarity is only illustrated to some extent by the parts of some chromosomes
精确计算和比较每条染色体的g 、 r阳性和阴性带纹特征，发现有些染色体呈一定的互补性，但这种互补性在文昌鱼染色体上较低，大约只有38 %的部位存在互补现象。 |
| 8. | Staining techniques which demonstrate structural transverse banding patterns are revealing less gross abnormalities and variations in chromosomes and proving valuable in relating normal and abnormal genes to particular sites on individual chromosomes ( gene mapping )
显示染色体结构横带构型的染色体技术可显示较不明显的染色体异常和变异，并证明在说明正常和异常基因与各个染色体特殊位置之间的关系（绘制基因图方面）是有价值的。 |
| 9. | In addition , there exists 72 . 2 % of the chromosome surface positively stained with r - banding . 4 . complementarity of g - and r - banding pattern it is generally accepted that chromosome banding patterns appear closely related to differences in dna base composition , and r - bands correspond to gc - rich dna and g - bands to at - rich dna
4 . g 、 r带型的互补性一般认为，染色体的带纹与其碱基组成密切相关， r阳性带对应于gc含量丰富的区域， g阳性带则对应于at含量丰富的区域。 |
| 10. | The presence of 15 unique rapd markers and the absence of 3 unique markers obtained from 12 primers made it possible to identify 14 tea germplasms . using the unique band patterns of primer opo - 13 could identify 10 tea germplasms . 15 , 17 and 20 germplasms could be identified using the band patterns combination of two or three primers , respectively
Opo - 13等12个引物共存在15个和缺失3个特异标记，可以鉴别其中14份资源；引物opo - 13扩增的14种谱带类型可以鉴别10份资源； 2 - 3个引物谱带类型的组合分别可以鉴别15 、 17和20份资源。 |
