Resultados de búsqueda - "Architecture"
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The state of food systems worldwide in the countdown to 2030
Publicado 2023“…This Analysis presents a recently developed food system indicator framework and holistic monitoring architecture to track food system transformation towards global development, health and sustainability goals. …”
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Discovery of genomic regions associated with grain yield and agronomic traits in Bi-parental populations of maize (Zea mays. L) under optimum and low nitrogen conditions
Publicado 2023“…To elucidate the genetic architecture of grain yield (GY) and its associated traits (anthesis-silking interval (ASI), anthesis date (AD), plant height (PH), ear position (EPO), and ear height (EH)) under different soil nitrogen regimes, four F3 maize populations were evaluated in Kenya and Zimbabwe. …”
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ICARDA High Throughput Phenotyping Approach in the Context of the Modernization of its Breeding Programs
Publicado 2024“…The aim of this work is introducing our HTP pipeline and data from different crop from the first acquisition campaign, including data related with Roo2Res and BarleyMicroBreed projects that focuses on the identification for aboveground traits related with root architecture and drought stress tolerance.…”
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Conference Paper -
Genetic effects of Rht-B1b and Rht-D1b dwarfing alleles on plant height and agronomic traits of bread wheat (Triticum aestivum L.) breeding lines
Publicado 2023“…Plant height is an important agronomic trait related to plant architecture and grain yield in wheat. We investigated the effects of the gibberellic acid (GA)-insensitive Rht-B1b and Rht-D1b semi-dwarfing alleles in a set of 599 F4:5 spring wheat breeding lines grown in rainfed and supplemental irrigation conditions at Setif semi-arid high plateaus region (Algeria). …”
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Assessing realized genetic gains in biofortified cassava breeding for over a decade: Enhanced nutritional value and agronomic performance
Publicado 2024“…The cassava program at the International Center of Tropical Agriculture has dedicated over a decade to increase β‐carotene content in biofortified cassava, simultaneously focusing on improving yield, dry matter, and plant architecture. This paper presents realized genetic gains in biofortified cassava by analyzing the data from replicated multilocation breeding yield trials at the target population of environments spanning a 10‐year period (2013–2022). …”
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Optimization of Genotyping-by-Sequencing (GBS) forGermplasm Fingerprinting and Trait Mapping in Faba Bean
Publicado 2024“…Species with complex genomic architecture require optimization of GBS with proper RE to realize the full potential of GBS. …”
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Closer vein spacing by ectopic expression of nucleotide-binding and leucine-rich repeat proteins in rice leaves
Publicado 2022“…Alterations in internal leaf morphology and cellular architecture are needed to underpin some of these improvements. …”
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Genome-wide association study for yield and yield related traits under reproductive stage drought in a diverse indica-aus rice panel
Publicado 2020“…Conclusion These results provide a promising insight into the complex genetic architecture of grain yield under reproductive-stage drought in different environments. …”
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Fine mapping of a quantitative trait locus for spikelet number per panicle in a new plant type rice and evaluation of a near-isogenic line for grain productivity
Publicado 2017“…Detailed phenotyping of agronomic traits of IR 64-NIL12 carrying qTSN12.2 showed drastic changes in plant architecture: this line had lower panicle number, longer culm, and longer and wider leaves compared with IR 64. …”
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Genome-wide association study of grain appearance and milling quality in a worldwide collection of indica rice germplasm
Publicado 2015“…The research provided an insight of the genetic architecture of rice grain quality and important information for mining genes/QTL with large effects within indica accessions for rice breeding.…”
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Action of multiple intra-QTL genes concerted around a co-localized transcription factor underpins a large effect QTL
Publicado 2015“…Multiple evidences are presented for the need of the transcription factor ‘no apical meristem’ (OsNAM12.1) and its co-localized target genes of separate GO categories for qDTY12.1 function, raising a regulon-like model of genetic architecture. The molecular underpinnings of qDTY12.1 support its effectiveness in further improving a drought tolerant genotype and for its validity in multiple genotypes/ecosystems/environments. …”
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Advancements in QTL mapping and GWAS application in plant improvement
Publicado 2024“…These markers provide critical insight into the genetic architecture of crops, accelerating the selection of desirable traits for sustainable agriculture. …”
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Identification of resistance sources and genomic regions regulating Septoria tritici blotch resistance in South Asian bread wheat germplasm
Publicado 2025“…Therefore, dissection of the genetic architecture of adult-plant resistance with genome-wide association mapping and selection of resistant sources for adult plant STB resistance were carried out on a panel of South Asian germplasm. …”
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Methodology [of the PEDAL project]
Publicado 2025“…Implementation capacity consists of both the institutional architecture established to make continuous decisions related to LSFF policy and the technical capacity to ensure regulations are adhered to at the processing and retail levels. …”
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Developing pangenomes for large and complex plant genomes and their representation formats
Publicado 2025“…In summary, this review underscores the significance of pan-genome construction and representation formats in resolving the genetic architecture of plants, particularly those with complex genomes. …”
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Exploring genetic variation and stripe rust resistance in ICARDA's spring bread wheat (Triticum aestivum L.) using GWAS in West Asia and North Africa (WANA) region
Publicado 2025“…These findings enhance the understanding of the genetic architecture of stripe rust resistance and provide MTAs suitable for marker-assisted selection to pyramid resistance genes. …”
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Combining GWAS and TWAS to identify candidate causal genes for tocochromanol levels in maize grain
Publicado 2022“…Our multiomics approach provided increased statistical power and mapping resolution to enable a detailed characterization of the genetic and regulatory architecture underlying tocochromanol accumulation in maize grain and provided insights for ongoing biofortification efforts to breed and/or engineer vitamin E and antioxidant levels in maize and other cereals.…”
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Genome-wide association studies unveils the genetic basis of cell wall composition and saccharification of cassava pulp
Publicado 2025“…Among 33 traits examined, 128 significant SNPs were associated with 23 biomass traits, highlighting a complex genetic architecture. Saccharification potential varied from 39 to 95 nmol Glu mg−1 h−1, with high broad-sense heritability for saccharification and several monosaccharide traits, indicating a strong genetic control. …”
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A comprehensive assessment of vegetable pea (Pisum sativum L.) germplasm integrating multivariate data analysis with agro-morphological and biochemical characterisation
Publicado 2025“…Significant diversity was observed in flowering time (39–90DAS), plant architecture, seed morphology, and biochemical composition, with protein (13.8–26.8 %), iron (33–124 ppm), vitamin C (21.7–69.2 mg/100g), and total phenolics (0.39–0.81g GAE/100g) displaying broad variability. …”
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Dissecting the genetic basis of fruiting efficiency for genetic enhancement of harvest index, grain number, and yield in wheat
Publicado 2025“…To understand the genetic architecture of FE and TGW, we performed a genome-wide association study (GWAS) in a panel of 236 US soft facultative wheats that were phenotyped in three experiments at two locations in Florida and genotyped with 20,706 single nucleotide polymorphisms (SNPs) generated from genotyping-by-sequencing (GBS). …”
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Journal Article