Research Progress on Photoperiod Gene Regulation of Heading Date in Rice [PDF]
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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Natural Variation of OsHd8 Regulates Heading Date in Rice
Agronomy, 2022 Heading date, as one of the most important agronomic traits, is a fundamental factor determining crop yield. Although diverse genes related to heading date have already been reported in rice, the key gene that regulates heading date is still poorly ...
Huanran Yuan +9 more
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Genome–wide association mapping for heading date in oats under subtropical environments
Scientia Agricola, 2021 : Selection for heading date has been a decisive factor to increase areas cropped with oats in Brazil. Although important to oat breeders, genomic regions controlling heading date have not been completely identified.
Cristiano Mathias Zimmer +4 more
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Genetic Interaction Effects of Heading Date Genes Hd1 and Ghd7 on Photosynthetic Traits at the Heading Stage in Rice [PDF]
PlantsIn this study, we dissect the genetic effects of two major rice heading date genes, Heading date 1 (Hd1) and Grain number, plant height, and heading date 7 (Ghd7), in the regulation of six photosynthesis-related traits: the chlorophyll a/b contents, net ...
Jun Shi +6 more
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Allelic Variation of Hd17 for Rice Heading Date is Caused by Natural Selection [PDF]
RiceHeading date is an important agronomic trait of rice, which directly determines adaptability and yield. Selection for natural variated alleles for heading date genes is an important manifestation of rice domestication that allows rice to spread to more ...
Zifeng Yang +10 more
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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
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The OsLHY-OsSCL30/OsDHT1 regulatory cascade coordinates heading date and plant height through Pre-mRNA splicing modulation in rice [PDF]
Journal of Advanced ResearchIntroduction: Heading date and plant height are critical agronomic traits in rice, governing climate adaptation and yield. Pre-mRNA splicing is a key post-transcriptional regulatory mechanism influencing plant development and adaptation.
Yingying Lu +9 more
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A Novel Non-functional RFT1 Allele Delays Heading Date in Rice [PDF]
RiceHua Hua +7 more
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Identification and validation of a major quantitative trait locus for precise control of heading date in wheat (Triticum aestivum L.) [PDF]
BMC Plant BiologyBackground Heading date (HD) is a crucial agronomic trait in wheat, significantly influencing both adaptation and yield. Despite having identical genotypes for the major heading genes Vrn-1 and Ppd-1, two Korean wheat cultivars, Jokyoung and Joongmo2008,
Jin-Kyung Cha +10 more
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Agriculture, 2022 Heading date is an essential agronomic trait that affects adaptability and yield in rice (Oryza sativa). HSFs (heat shock transcription factors) are a type of transcription factor that responds to environmental stress in organisms.
Tianzhen Liu +9 more
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