Haploid induction and its application in maize breeding
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DOI: 10.1007/s11032-021-01204-5
Abstract: Maize is a heterosis-utilizing crop species, and the application of maize hybrids has significantly improved total maize yields worldwide. Breeding pure lines is the most important part of heterosis utilization. The double haploid (DH) breeding… read more here.
Keywords: haploid induction; maize breeding; induction application; breeding ... See more keywords
OsMATL mutation induces haploid seed formation in indica rice
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DOI: 10.1038/s41477-018-0193-y
Abstract: Intraspecific haploid induction in maize (Zea mays) is triggered by a native frameshift mutation in MATRILINEAL (MATL), which encodes a pollen-specific phospholipase. To develop a haploid inducer in rice (Oryza sativa), we generated an allelic… read more here.
Keywords: seed; rice; osmatl mutation; haploid induction ... See more keywords
A DMP-triggered in vivo maternal haploid induction system in the dicotyledonous Arabidopsis
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DOI: 10.1038/s41477-020-0658-7
Abstract: Doubled haploid technology using inducer lines carrying mutations in ZmPLA1/MTL/NLD and ZmDMP1–4 has revolutionized traditional maize breeding. ZmPLA1/MTL/NLD is conserved in monocots and has been used to extend the system from maize to other monocots5–7,… read more here.
Keywords: system; haploid induction; induce maternal; haploid ... See more keywords
Extension of the in vivo haploid induction system from diploid maize to hexaploid wheat
Sign Up to like & getrecommendations! Published in 2019 at "Plant Biotechnology Journal"
DOI: 10.1111/pbi.13218
Abstract: Doubled haploid (DH) technology substantially accelerates crop breeding process. Wheat haploid production through interspecific hybridization requires embryo rescue and is dependent on genetic background. In vivo haploid induction (HI) in maize has been widely used… read more here.
Keywords: wheat; vivo haploid; haploid induction; maize ... See more keywords
In vivo maternal haploid induction in tomato.
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DOI: 10.1111/pbi.13755
Abstract: Tomato (Solanum lycopersicon) is the second largest vegetable crop and the largest fruit crop (Costa and Heuvelink, 2018). Progress in tomato breeding has been achieved by classical breeding, introgression of traits found in related wild… read more here.
Keywords: vivo maternal; haploid; haploid induction; maternal haploid ... See more keywords
Rapid creation of CENH3 - mediated haploid induction lines using cytosine base editor (CBE).
Sign Up to like & getrecommendations! Published in 2022 at "Plant biology"
DOI: 10.1111/plb.13482
Abstract: • Haploid induction (HI) can create true-breeding lines in a single generation, which significantly accelerates the breeding process. In recent years, scientists have developed a variety of new techniques to induce haploids through the manipulation… read more here.
Keywords: cytosine base; cenh3; haploid induction; induction ... See more keywords
In vivo haploid induction leads to increased frequency of twin-embryo and abnormal fertilization in maize
Sign Up to like & getrecommendations! Published in 2018 at "BMC Plant Biology"
DOI: 10.1186/s12870-018-1422-2
Abstract: BackgroundIn vivo haploid induction (HI) based on Stock6-derived inducer lines has been the most prevalent means of producing haploids. Nevertheless, the biological mechanism of HI is not fully understood, the twin-embryo kernels had been found… read more here.
Keywords: twin embryo; frequency; haploid induction; frequency twin ... See more keywords
Centromere histone H3- and phospholipase-mediated haploid induction in plants
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DOI: 10.1186/s13007-019-0429-5
Abstract: Simple and consistent production of haploid is always an appealing pursuit for both crop breeders and researchers. Although diverse strategies have been developed to produce haploids over the past decades, most of them are applicable… read more here.
Keywords: mediated haploid; haploid induction; cenh3; centromere histone ... See more keywords
Genomic Outcomes of Haploid Induction Crosses in Potato (Solanum tuberosum L.).
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DOI: 10.1534/genetics.119.302843
Abstract: The challenges of breeding autotetraploid potato (Solanum tuberosum) have motivated the development of alternative breeding strategies. A common approach is to obtain uniparental dihaploids from a tetraploid of interest through pollination with S. tuberosum Andigenum… read more here.
Keywords: solanum tuberosum; haploid induction; potato solanum;
The genotypic response towards haploid induction in Turkish onion (Allium cepa L.) germplasm
Sign Up to like & getrecommendations! Published in 2020 at "Notulae Botanicae Horti Agrobotanici Cluj-napoca"
DOI: 10.15835/nbha48311964
Abstract: Haploid induction efficiency of unpollinated flower buds in twenty-six Turkish onion germplasm were determined on two media, Dunstan and Short medium (BDS) and Murashige and Skoog’s medium (MS). On BDS medium, 5850 flower buds were… read more here.
Keywords: medium; haploid induction; turkish onion; induction ... See more keywords
Overexpression of Modified CENH3 in Maize Stock6-Derived Inducer Lines Can Effectively Improve Maternal Haploid Induction Rates
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.892055
Abstract: Maize (Zea mays) doubled haploid (DH) breeding is a technology that can efficiently generate inbred lines with homozygous genetic backgrounds. Haploids are usually produced through in vivo induction by haploid inducer lines in maize. Currently,… read more here.
Keywords: stock6 derived; derived inducer; haploid induction; inducer lines ... See more keywords