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- 外源DNA插入方向orientation of foreign DNA fragments
- 此外，Bt-BS2的殺蚊毒力高于Bt-BS1，Bt-BS1和Bt-BS2對蚊幼蟲(chóng)毒力的不同可能是由于重組質(zhì)粒上外源片段的插入方向影響二元毒素基因在受體菌中的表達水平的緣故。Meanwhile, it was noticed that toxicity of Bt-BS2 against susceptible mosquito larvae was higherthan that ofBt-BSI and this might be explained by the inserted direction of the binary toxin gene perhaps influencing its expression in the recipient strain.
- 圖1.3列出了引出一段外源DNA進(jìn)入克隆載體的大概步驟。An outline of the procedure for introducing a piece of foreign DNA into a cloning vector is shown in Figure 1. 3.
- 插入突變是一種通過(guò)外源DNA整合的方式來(lái)獲得突變體，并克隆得到對應突變基因的方法。Insertional mutagenesis is a method for identifying genes by using the integration of DNA as the mutagen, thereby facilitating the cloning of the mutated gene.
- 外源DNA導入創(chuàng )造抗枯萎病西瓜種質(zhì)資源Resistance to Wilt Disease Watermelon Germplasm Resources by Exogenous DNA Introduction
- T-DNA插入技術(shù)T-DNA
- T-DNA插入突變T-DNA i nsertional mutagenesis
- T-DNA插入變異T-DNA insertional mutagenesis
- 外源DNA導入培育水稻抗白葉枯病種質(zhì)材料的研究Rice germplasm with bacterial blight resistance obtained by introducing foreign total DNA
- 稻瘟病菌T-DNA插入突變研究T-DNA Insertional Mutagenesis of Magnaporthe Grisea
- 外源Naddition of nitrogen
- 轉基因抗真菌病害棉花及T-DNA插入突變體的培育Development of Transgenic Cotton Resistant to Fungal Diseases and of Mutants by T-DNA Insertional Mutagenesis
- 外源糖Sugar
- 外源鉛added lead
- 外源砷applied inorganic As
- 外源酶exogenous enzyme
- 地外源extraterrestrial source
- 外源DNAforeign DNA
- 外源ABAExogenous ABA
- 外源IAAexogenous IAA
