相关实验视频

Updated: Feb 10, 2026

Environmentally Induced Heritable Changes in Flax
08:10

Environmentally Induced Heritable Changes in Flax

Published on: January 26, 2011

10.6K

亚麻转位子:解开它们对化和农业特征变异的影响

М A Duk1, V A Stanin2, A A Kanapin2

  • 1Ioffe Institute of the Russian Academy of Sciences, St. Petersburg, Russia.

Vavilovskii zhurnal genetiki i selektsii
|February 9, 2026
PubMed
概括

转子体插入点为亚麻作物改进提供了新的遗传多样性. 研究人员发现了超过588,000个新地点,揭示了它们在亚麻养和农业特征中的作用.

关键词:
在GWAS中,GWAS就是GWAS.在Linum usitatissimum中使用最多.繁殖繁殖 繁殖繁殖亚麻 亚麻 亚麻 亚麻 在线遗传多样性 遗传多样性转位子转位子

更多相关视频

Relating Stomatal Conductance to Leaf Functional Traits11:09

Relating Stomatal Conductance to Leaf Functional Traits

Published on: October 12, 2015

19.8K
Floral-Dip Transformation of Flax Linum usitatissimum to Generate Transgenic Progenies with a High Transformation Rate08:49

Floral-Dip Transformation of Flax Linum usitatissimum to Generate Transgenic Progenies with a High Transformation Rate

Published on: December 19, 2014

30.0K

相关概念视频

DNA-only Transposons02:57

DNA-only Transposons

DNA-only transposons are called autonomous transposons since they code for the enzyme transposase that is required for the transposition mechanism. Insertion of transposons can alter gene functions in multiple ways. They can mutate the gene, alter gene expression by introducing a novel promoter or insulator sequence, introduce new splice sites, and change the mRNA transcripts produced, or remodel chromatin structure.
The donor site from where the transposon is excised is either degraded or...
17.5K
Trait and State Self-Esteem02:08

Trait and State Self-Esteem

The term self-esteem is often used generically, to refer to how people feel about themselves. However, according to research, there are three distinct constructs that should not be used interchangeably (Brown & Marshall, 2006). 
11.5K
Polygenic Traits01:18

Polygenic Traits

When more than one gene is responsible for a given phenotype, the trait is considered polygenic. Human height is a polygenic trait. Studies have uncovered hundreds of loci that influence height, and there are believed to be many more. Due to the high number of genes involved, as well as environmental and nutritional factors, height varies significantly within a given population. The distribution of height forms a bell-shaped curve, with relatively few individuals in the population at the...
69.2K
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
38.2K
What is Variation?01:14

What is Variation?

Apart from the measures of central tendency, distribution, outliers, and the changing characteristics of data with time, an important characteristic of any data set is its variation or spread. In some data sets, the data values are concentrated closely near the mean; in others, the data values are more widely spread out from the mean.
The range, standard deviation, standard error, and variance are the different measures of variation.
Range: The range is the difference between its maximum and...
18.6K
Transposons01:24

Transposons

Transposons, or "jumping genes," are small mobile genetic elements (MGEs) that range from 700 to 40,000 base pairs in length. They are found in all organisms and can move within the same chromosome or transfer to different chromosomes. In some cases, transposons can also jump between different host DNA molecules, such as plasmids or viruses, contributing to genetic variability.Barbara McClintock first discovered these mobile genetic elements in the 1940s while studying maize genetics, and she...
2.0K