Evolutionary divergence of duplicated genomes in newly described allotetraploid cottons

R Peng, Y Xu, S Tian, T Unver, Z Liu… - Proceedings of the …, 2022 - National Acad Sciences
Allotetraploid cotton (Gossypium) species represents a model system for the study of plant
polyploidy, molecular evolution, and domestication. Here, chromosome-scale genome …

Genomic insights into divergence and dual domestication of cultivated allotetraploid cottons

L Fang, H Gong, Y Hu, C Liu, B Zhou, T Huang… - Genome Biology, 2017 - Springer
Background Cotton has been cultivated and used to make fabrics for at least 7000 years.
Two allotetraploid species of great commercial importance, Gossypium hirsutum and …

Gossypium barbadense and Gossypium hirsutum genomes provide insights into the origin and evolution of allotetraploid cotton

Y Hu, J Chen, L Fang, Z Zhang, W Ma, Y Niu, L Ju… - Nature …, 2019 - nature.com
Allotetraploid cotton is an economically important natural-fiber-producing crop worldwide.
After polyploidization, Gossypium hirsutum L. evolved to produce a higher fiber yield and to …

Insights into the evolution of cotton diploids and polyploids from whole-genome re-sequencing

JT Page, MD Huynh, ZS Liechty, K Grupp… - G3: Genes …, 2013 - academic.oup.com
Understanding the composition, evolution, and function of the Gossypium hirsutum (cotton)
genome is complicated by the joint presence of two genomes in its nucleus (AT and DT …

Reference genome sequences of two cultivated allotetraploid cottons, Gossypium hirsutum and Gossypium barbadense

M Wang, L Tu, D Yuan, D Zhu, C Shen, J Li, F Liu… - Nature …, 2019 - nature.com
Allotetraploid cotton species (Gossypium hirsutum and Gossypium barbadense) have long
been cultivated worldwide for natural renewable textile fibers. The draft genome sequences …

Evolution and diversity of the cotton genome

G Hu, CE Grover, J Jareczek, D Yuan, Y Dong… - Cotton precision …, 2021 - Springer
We present an overview of Gossypium genome evolution and the implications of this
understanding for targeted breeding objectives. The cotton genus (Gossypium) contains …

Duplicate gene evolution, homoeologous recombination, and transcriptome characterization in allopolyploid cotton

LE Flagel, JF Wendel, JA Udall - BMC genomics, 2012 - Springer
Background Modern allotetraploid cotton contains an “A” and “D” genome from an ancestral
polyploidy event that occurred approximately 1–2 million years ago. Diploid A-and D …

Sequencing of allotetraploid cotton (Gossypium hirsutum L. acc. TM-1) provides a resource for fiber improvement

T Zhang, Y Hu, W Jiang, L Fang, X Guan, J Chen… - Nature …, 2015 - nature.com
Upland cotton is a model for polyploid crop domestication and transgenic improvement.
Here we sequenced the allotetraploid Gossypium hirsutum L. acc. TM-1 genome by …

Toward allotetraploid cotton genome assembly: integration of a high-density molecular genetic linkage map with DNA sequence information

L Zhao, L Yuanda, C Caiping, T Xiangchao… - BMC genomics, 2012 - Springer
Background Cotton is the world's most important natural textile fiber and a significant oilseed
crop. Decoding cotton genomes will provide the ultimate reference and resource for …

Extensive intraspecific gene order and gene structural variations in upland cotton cultivars

Z Yang, X Ge, Z Yang, W Qin, G Sun, Z Wang… - Nature …, 2019 - nature.com
Multiple cotton genomes (diploid and tetraploid) have been assembled. However, genomic
variations between cultivars of allotetraploid upland cotton (Gossypium hirsutum L.), the …