Results 11 to 20 of about 2,051,776 (144)
Mapping of the heading date gene HdAey2280 in Aegilops tauschii
Journal of Integrative Agriculture, 2016 An optimum heading date is essential for sustainable crop productivity and ensuring high yields. In the present study, F2:3 populations were generated by crossing an early-heading accession, Y2280, with a late-heading accession, Y2282.
Guo-xiang LIU +8 more
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Research Progress on Photoperiod Gene Regulation of Heading Date in Rice
Current Issues in Molecular BiologyHeading date is a critical physiological process in rice that is influenced by both genetic and environmental factors. The photoperiodic pathway is a primary regulatory mechanism for rice heading, with key florigen genes Hd3a (Heading date 3a) and RFT1 ...
Jian Song +5 more
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Heading Date Is Not Flowering Time in Spring Barley [PDF]
Frontiers in Plant Science, 2017 Ahmad M. Alqudah, Thorsten Schnurbusch
doaj +5 more sources
Theoretical and Applied Genetics, 2003 The genetic control of induction to flowering has been studied extensively in both model and crop species because of its fundamental biological and economic significance. An ultimate aim of many of these studies has been the application of the understanding of control of flowering that can be gained from the study of model species, to the improvement ...
I P, Armstead +8 more
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Using variable importance measures to identify a small set of SNPs to predict heading date in perennial ryegrass [PDF]
Scientific Reports, 2017 Prior knowledge on heading date enables the selection of parents of synthetic cultivars that are well matched with respect to time of heading, which is essential to ensure plants put together will cross pollinate. Heading date of individual plants can be
Stephen L. Byrne +7 more
doaj +2 more sources
Mapping of Hd-6-2 for Heading Date Using Two Secondary Segregation Populations in Rice
Rice Science, 2018 :: Heading date is one of the most important traits for rice adaption to different cultivation areas and crop seasons. In this study, two single segment substitution lines (SSSLs), W31-41-61-3-11-3-6-7 (W31-SSSL) and W32-59-80-2-11-1-10 (W32-SSSL) with ...
Zhang Hua +4 more
doaj +2 more sources
The Effect of the Crosstalk between Photoperiod and Temperature on the Heading-Date in Rice [PDF]
PLoS ONE, 2009 El fotoperíodo y la temperatura son dos factores ambientales importantes que influyen en la fecha de partida del arroz. Aunque la influencia del fotoperíodo en el rumbo se ha informado ampliamente en el arroz, el mecanismo molecular para el control de la temperatura del rumbo sigue siendo desconocido. Este estudio informa sobre un mutante de encabezado
Weijiang Luan +10 more
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Fine Mapping of a Novel Heading Date Gene, TaHdm605, in Hexaploid Wheat [PDF]
Frontiers in Plant Science, 2018 The heading date is critical in determining the adaptability of plants to specific natural environments. Molecular characterization of the wheat genes that regulate heading not only enhances our understanding of the mechanisms underlying wheat heading ...
Xueying Zhang +7 more
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Phenotypic variation and heritability of heading date in hexaploid oat [PDF]
Crop Breeding and Applied Biotechnology, 2019 Abstract The onset of flowering is decisive to the reproductive success of plants. The objectives of this study were to characterize the phenotypic variation in heading date and estimate its heritability in segregating populations of oat (Avena sativa L.).
Gustavo Mazurkievicz +3 more
core +9 more sources
High-throughput UAV-based rice panicle detection and genetic mapping of heading-date-related traits [PDF]
Frontiers in Plant ScienceIntroductionRice (Oryza sativa) serves as a vital staple crop that feeds over half the world's population. Optimizing rice breeding for increasing grain yield is critical for global food security. Heading-date-related or Flowering-time-related traits, is
Rulei Chen +10 more
doaj +2 more sources