Results 1 to 10 of about 35,113 (109)

Haploid identification in maize [PDF]

Frontiers in Plant Science
Doubled haploid (DH) line production through in vivo maternal haploid induction is widely adopted in maize breeding programs. The established protocol for DH production includes four steps namely in vivo maternal haploid induction, haploid identification,
Abil Dermail, Mariah Mitchell, Tyler Foster, Mercy Fakude, Yu-Ru Chen, Khundej Suriharn, Khundej Suriharn, Ursula Karolina Frei, Thomas Lübberstedt   +8 more
doaj   +4 more sources

Development of high-oil maize haploid inducer with a novel phenotyping strategy

Crop Journal, 2022
Doubled haploid (DH) technology is important in modern maize breeding. Haploid inducers determine the efficiency of both haploid induction and identification.
Chenxu Liu, Jinlong Li, Ming Chen, Wei Li, Yu Zhong, Xin Dong, Xiaowei Xu, Chen Chen, Xiaolong Tian, Shaojiang Chen   +9 more
doaj   +3 more sources

Advances in doubled haploid technology for rice breeding: mechanisms, applications, and future perspectives [PDF]

Frontiers in Plant Science
Production of homozygous inbred lines is crucial in rice breeding programs. Doubled haploid (DH) technology enables the efficient development of pure lines and significantly shortens the breeding cycle compared to conventional methods.
Yiling Lin, Fangming Mao, Yuheng Huang, Derun Huang, Kejian Wang, Kejian Wang, Song Yan, Chaolei Liu   +7 more
doaj   +2 more sources

Testcross Analysis of Pl-1 Marker Expression and Seedling Vigor in Thai Maize Germplasm for Doubled Haploid Breeding Applications [PDF]

Plants
Doubled haploid (DH) technology accelerates maize breeding by generating completely homozygous lines within two generations, but its efficiency depends on reliable haploid identification markers.
Arnat Thawarorit, Thomas Lübberstedt, Abil Dermail, Prakasit Duangpapeng, Vinitchan Ruanjaichon, Sompong Chankaew, Khundej Suriharn   +6 more
doaj   +2 more sources

A two-stage screening approach integrated with GWAS for rare phenotypes such as spontaneous haploid genome doubling in maize [PDF]

Frontiers in Plant Science
Spontaneous haploid genome doubling (SHGD) is a valuable trait in maize breeding, enabling the development of doubled haploid (DH) lines without chemical chromosome doubling.
Mercy Fakude, Tyler L. Foster, Yu-Ru Chen, Ann Murithi, Siddique Imran Aboobucker, Ursula Karoline Frei, Philip M. Dixon, Thomas Lübberstedt   +7 more
doaj   +2 more sources

Targeted CENH3 protein depletion in egg cells enables highly efficient haploid induction [PDF]

Plant Communications
Doubled haploid technology is a transformative tool for accelerating plant breeding by enabling the rapid development of homozygous lines. While manipulation of the centromere-specific histone H3 variant CENH3 has been shown to induce haploids in ...
Saravanakumar Somasundaram, Seda Yaşar, Jörg Fuchs, Maria Cuacos, Julian Claassen, Oda Weiss, Andriy Kochevenko, Jonathan C. Lamb, Tengyu Li, Niklas Capdeville, Holger Puchta, Andreas Houben   +11 more
doaj   +2 more sources

The RUBY reporter enables efficient haploid identification in maize and tomato [PDF]

Plant Biotechnology Journal, 2023
Dong Wang, Yu Zhong, Shuwei Guo
exaly   +2 more sources

Accelerating haploid induction rate and haploid validation through marker-assisted selection for qhir1 and qhir8 in maize

Frontiers in Plant Science
Doubled haploid (DH) technology becomes more routinely applied in maize hybrid breeding. However, some issues in haploid induction and identification persist, requiring resolution to optimize DH production.
Kanogporn Khammona, Abil Dermail, Khundej Suriharn, Khundej Suriharn, Thomas Lübberstedt, Samart Wanchana, Burin Thunnom, Wasin Poncheewin, Theerayut Toojinda, Vinitchan Ruanjaichon, Siwaret Arikit, Siwaret Arikit   +11 more
doaj   +3 more sources

Genes and genetics belong to maize haploid induction [PDF]

Frontiers in Plant Science
Maize (Zea mays L.) is a globally significant cereal crop with diverse food, feed, and industry uses. The rapid development of homozygous inbred lines via double haploid (DH) technology has revolutionized maize breeding, reducing the time and cost ...
Kanogporn Khammona, Kanogporn Khammona, Abil Dermail, Yu-Ru Chen, Thomas Lübberstedt, Samart Wanchana, Theerayut Toojinda, Siwaret Arikit, Siwaret Arikit, Vinitchan Ruanjaichon   +9 more
doaj   +2 more sources

Comprehensive CRISPR/Cas9-based mutagenesis identifies single-amino acid substitutions that abrogate SPEN function in X inactivation [PDF]

Nature Communications
While genetic screens have facilitated the dissection of protein function in animal development, advances in systematic point mutagenesis open new opportunities for forward genetics in mammalian cells. Here, we develop a CRISPR/Cas9-mediated base editing
Corinne Kaufmann, Sarah Sting, Chao Dai, Anton Wutz   +3 more
doaj   +2 more sources