Results 1 to 10 of about 37,107 (214)

Research on a Multi-Lens Multispectral Camera for Identifying Haploid Maize Seeds

Agriculture
Haploid breeding can shorten the breeding period of new maize varieties and is an important means to increase maize yield. In the breeding program, a large number of haploid seeds need to be screened, and this step is mainly achieved manually, which ...
Xiantao He, Jinting Zhu, Pinxuan Li, Dongxing Zhang, Li Yang, Tao Cui, Kailiang Zhang, Xiaolong Lin   +7 more
doaj   +1 more source

Genes and genetics belong to maize haploid induction

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
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Mutagenesis by retroviral insertion in chemical mutagen-generated quasi-haploid mammalian cells

BioTechniques, 2007
Diploidy is a major obstacle to the mutagenic analysis of function in cultured mammalian cells. Here, we show that 6–8 rounds of chemical mutagenesis generates quasi-haploid cells that can be used as targets for insertional mutagenesis using a specially ...
Sung O. Kim, Soon-Duck Ha, Sangun Lee, Sarah Stanton, Bruce Beutler, Jiahuai Han   +5 more
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Elite, transformable haploid inducers in maize

Crop Journal
The introduction of alleles into commercial crop breeding pipelines is both time consuming and costly. Two technologies that are disrupting traditional breeding processes are doubled haploid (DH) breeding and genome editing (GE).
Brent Delzer, Dawei Liang, David Szwerdszarf, Isadora Rodriguez, Gonzalo Mardones, Sivamani Elumalai, Francine Johnson, Samson Nalapalli, Rachel Egger, Erin Burch, Kerry Meier, Juan Wei, Xiujuan Zhang, Huaping Gui, Huaibing Jin, Huan Guo, Kun Yu, Yubo Liu, Becky Breitinger, Ana Poets, Jason Nichols, Wan Shi, David Skibbe, Qiudeng Que, Timothy Kelliher   +24 more
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Identification of Spen as a Crucial Factor for Xist Function through Forward Genetic Screening in Haploid Embryonic Stem Cells

Cell Reports, 2015
In mammals, the noncoding Xist RNA triggers transcriptional silencing of one of the two X chromosomes in female cells. Here, we report a genetic screen for silencing factors in X chromosome inactivation using haploid mouse embryonic stem cells (ESCs ...
Asun Monfort, Giulio Di Minin, Andreas Postlmayr, Remo Freimann, Fabiana Arieti, Stéphane Thore, Anton Wutz   +6 more
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Optimizing hydroponic salinity screening: a novel approach using image-based phenotyping for double haploid rice selection

Frontiers in Sustainable Food Systems
The development of effective selection criteria and models under hydroponic salinity screening can be used image-based phenotyping (IBP) and statistical analysis to detect double-haploid rice with high adaptability to saline environments. Therefore, this
Muhammad Fuad Anshori, Muhammad Fuad Anshori, Bambang Sapta Purwoko, Nono Carsono, Iswari Saraswati Dewi, Willy Bayuardi Suwarno, Sintho Wahyuning Ardie, Abd Haris Bahrun, Abd Haris Bahrun, Achmad Kautsar Baharuddin, Purnama Isti Khaerani, Zeeshan Ali, Majed Alotaibi, Nawab Ali, Mahmoud F. Seleiman   +14 more
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SNP haplotype mapping in a small ALS family.

PLoS ONE, 2009
The identification of genes for monogenic disorders has proven to be highly effective for understanding disease mechanisms, pathways and gene function in humans. Nevertheless, while thousands of Mendelian disorders have not yet been mapped there has been
Katherine A Dick Krueger, Shoji Tsuji, Yoko Fukuda, Yuji Takahashi, Jun Goto, Jun Mitsui, Hiroyuki Ishiura, Joline C Dalton, Michael B Miller, John W Day, Laura P W Ranum   +10 more
doaj   +1 more source

CMA Banding Pattern of Chromosomes Is Useful for the Identification of Chromosome Doubling in Haploid Citrus

Breeding Science, 2004
A variant plant showing long internodes arose from a haploid plant obtained from clementine (Citrus clementina). Flow cytometric analysis and chromosome count revealed that it was a mixoploid with both haploid (2n = x = 9) and diploid (2n = 2x = 18) cells.
Yamamoto, Masashi, Tominaga, Shigeto
openaire   +2 more sources

The Ustilago maydis ubc4 and ubc5 Genes Encode Members of a MAP Kinase Cascade Required for Filamentous Growth

Molecular Plant-Microbe Interactions, 2000
Ustilago maydis, the causal agent of corn smut disease, displays dimorphic growth in which it alternates between a budding haploid saprophyte and a filamentous dikaryotic pathogen.
David L. Andrews, John D. Egan, María E. Mayorga, Scott E. Gold   +3 more
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Application and Prospects of Haploid Breeding Technology in Rice Breeding

Guangdong nongye kexue
Rice (Oryza sativa L.), as one of the major food crops in China, holds significant strategic importance in ensuring national food security. However, factors such as climate change, shrinking arable land resources, water scarcity, and biological stresses ...
Huasheng CAO, Fujun WANG, Liang XIONG, Haiyong GU, Wenyong LUO, Shuguang LI, Gao HE, Yuping LIN, Shihu LIANG   +8 more
doaj   +1 more source