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- Progress of Research on Exogenous DNA Introduction in Vegetable Breeding 外源DNA导入在蔬菜分子育种中的研究进展
- Leaf Diseases Resistance Variation and Its RAPD Check of Sorghum Transferred Progenies by Exogenous DNA Introduction 外源DNA导入高粱的叶部病害变异及其分子验证
- Resistance to Wilt Disease Watermelon Germplasm Resources by Exogenous DNA Introduction 外源DNA导入创造抗枯萎病西瓜种质资源
- TRANSFER OF FUSARIUM WILT RESISTANCE BETWEEN COTTON CUTIVARS VIA EXOGENOUS DNA INTRODUCTION 外源抗枯萎病棉DNA导入感病棉的抗性转移
- Exogenous DNA introduction 外源DNA导入
- Exogenous DNA direct introduction is an effective way to creat variation and to improve crops. 外源DNA直接导入技术是创造变异、良作物的有效方法。
- The wheat new line Longfu97K1099 with resistance to BYDV was selected by means of irradiation and introduction exogenous DNA via the pollen-tube pathway. 利用辐射与外源DNA花粉管导入技术相结合的方法，选出了抗大麦黄矮病(BYDV)的小麦新品系龙辐97K1099。
- Liposome can bring the exogenous DNA into target cells because it will fuse with the cellular membrane easily. 这种脂质体一DNA复合物可以吸附于靶细胞表面，通过脂质体膜与细胞膜融合而将外源DNA导人纲胞内。
- At the same time, capacitated spermatozoa also had lower exogenous DNA uptake(P<0.01). 其次精子获能也将导致结合率和内化率降低（P<0.;01）。
- Exogenous DNA localization and the frequency of spermatozoa carrying exogenous DNA after sperm/DNA co-culture are key to a successful sperm mediated-gene transfer (SMGT). 摘要 外源DNA与精子相互作用后的定位及内化率是精子载体法制备转基因动物的关键环节。
- In the study, the characteristics and influencing factors of exogenous DNA uptake by spermatozoa were tested using digoxigenin (DIG) labeled DNA as trace. 实验以标记的DNA片段为示踪材料，就精子与外源DNA相互作用的基本特征及影响因素进行了研究。
- Abstract: Our early study found that goat spermatozoa could spontaneously take up foreign DNA and vary in capabilities of spermatozoa from different donors to bind and internalize exogenous DNA. 摘要 摘要: 在前期实验中发现, 山羊精子可自发结合外源DNA, 但结合能力在不同动物个体之间差异显著。
- DNA introduction by pollen tube pathway 花粉管通道技术
- A MOLECULAR DEMONSTRATION OF THE INTRODUCTION INTO COTTON EMBRYOS OF EXOGENOUS DNA 外源DNA导入棉花的分子验证
- Gene targeting is a technology modifying directly the gene and changing the hereditary character of the biology by introducing the exogeneous DNA into the specific site of genome. 摘要基因打靶技术是将外源DNA定向整合入基因组中对特定基因进行精确修饰，从而改变生物遗传性状的技术。
- Study of Introducing Radiated Exogenous DNA into Tomato 辐照外源DNA导入番茄的研究
- He gave us a brief introduction about his company. 他向我们简要地介绍了一下他的公司。
- Disorders of old age are generally not exogenous. 老年疾病通长都不是起于外因的。
- A few words of introduction may not come amiss. 说几句开场白会很合适的。
- Introduction of a venom into animal tissue. 毒液的输入毒液输入动物的细胞组织
