Evolution of oryza longistaminata

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WebJun 23, 2024 · The genetic control of plant architecture in crops is critical for agriculture and understanding morphological evolution. This study showed that an open reading frame (ORF) of the rice domestication gene PROG1 appeared 3.4–3.9 million years ago (Mya). Subsequently, it acquired a novel protein-coding gene function in the genome of O. … WebAfrican wild rice Oryza longistaminata, one of the eight AA- genome species in the genus Oryza, possesses highly valued traits, such as the rhizomatousness for perennial rice breeding, strong tolerance to biotic and abiotic stresses, and high biomass production on …

Regulation of ammonium acquisition and use in Oryza longistaminata ...

WebEnter the email address you signed up with and we'll email you a reset link. WebJul 26, 2024 · To examine molecular evolution of chloroplast protein-coding genes in the genus Oryza, we first calculated dN, dS, and ω along different lineages for all 77 rice chloroplast protein-coding genes. softybag original inflatable lounger

Can the Wild Perennial, Rhizomatous Rice Species Oryza longistaminata ...

WebApr 1, 2005 · (b) When Oryza longistaminata and O. meridionalis form a monophyletic group and is sister to all the other A-genome species, at least two evolutionary events requires for accounting for the occurrence of a … WebThe rhizome is an important organ through which many perennial plants are able to propagate vegetatively. Its ecological role has been thoroughly studied on many grass species while the underlying genetic basis is mainly investigated using a rhizomatous wild rice species—Oryza longistaminata. Previous studies have revealed that the rhizome … WebApr 1, 2008 · The taxonomy of the A-genome Oryza species has long been ‘a matter of opinion’, and the distinction of species has mainly been based on three criteria: geography, annual/perennial habit and cultivated or wild habitat (Table 1).These criteria do not provide reliable key morphological characters for distinguishing species. Introgression among A … softy bahnplaner digital 132

Phylogeny of rice genomes with emphasis on origins of ... - PNAS

Sucrose Facilitates Rhizome Development of Perennial Rice (Oryza ...

WebOryza silvestris f. longiligulata A.Chev. Oryza longistaminata is a perennial species of grass from the same genus as cultivated rice ( O. sativa ). It is native to most of sub-Saharan Africa and Madagascar. It has been introduced into the United States, where it is often regarded as a noxious weed. Its common names are longstamen rice [3] and ... WebSep 11, 2015 · Genome of O. longistaminata and Genomic Analysis. (A) Assembly genome of O. longistaminata (Oryza_longistaminata_v1.0). Concentric circles show the structural, functional, and evolutionary aspects ... softybag chair navyWebMar 31, 2024 · Oryza longistaminata, a wild species of African origin, has been reported to exhibit self-incompatibility. However, the genetic pattern of its self-incompatibility remained unknown. In this study, we conducted self-pollination and reciprocal cross-pollination … soft yarn for knitting

"WebDec 7, 1999 · Phylogenetic analysis of single or low-copy nuclear gene sequences offers an effective way to study evolution of allopolyploids ... Oryza barthii and Oryza longistaminata, and also to Oryza glumaepatula, which occurs in Central and South America. Conclusions. " - Evolution of oryza longistaminata

Evolution of oryza longistaminata

De novo genome assembly of Oryza granulata reveals rapid …

WebThe genus Oryza is a model system for the study of molecular evolution over time scales ranging from a few thousand to 15 million years. Using 13 reference genomes spanning the Oryza species tree ...

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WebAug 11, 2016 · Oryza longistaminata, a wild species of rice originated in middle Africa, develops rhizomes and proliferates vigorously. Oryza longistaminata , containing the AA genome, which is the same as that of Oryza sativa , can be crossed with O. sativa and set fertile seeds, and thus has been considered one of the ideal materials to study … WebApr 29, 2024 · The obtained genome assembly will provide novel insights into the genomic diversity and genome evolution of the genus Oryza and enhance the ... Oryza longistaminata, from Illumina and ...

WebOryza longistaminata is probably the most difficult grass weed to control because it is a wild species of rice, and therefore resembles most closely the cultivated species of rice in terms of morphology (at early stages) and ecology, while it multiplies both through seeds and through its rhizomes (Yoshida et al., 2016). WebOct 5, 2024 · A systems-wide comparison of red rice (Oryza longistaminata) tissues identifies rhizome specific genes and proteins that are targets for cultivated rice improvement. BMC Plant Biol. 14 , 46 (2014).

WebApr 29, 2024 · The obtained genome assembly will provide novel insights into the genomic diversity and genome evolution of the genus Oryza … WebMar 17, 2003 · Convergent evolution of independent mutations at, in some cases, corresponding genes may have been responsible for the evolution of annual cereals from perennial wild grasses. ... Oryza longistaminata, Oryza officinalis, Oryza australiensis, and Oryza rhizomatis. O. longistaminata is the only rhizomatous species with the same AA …

WebFeb 16, 2024 · Oryza longistaminata is one of the three African AA-genome rice species ( O. glaberrima, O. barthii, and O. longistaminata ). It is the most diverse Oryza species in Africa, capable of reproducing both asexually via rhizome and sexually by seeds where it …

WebO. brachyantha, Oryza barthii, O. glaberrima, Oryza ruﬁpogon, Oryza nivara, and O. sativa, all of which have no rhizome, revealed that one non-synonymous substitution is consistently different between O. longistaminata and other non-rhizome spe-cies (Supplemental Figure 14). Based on these two pieces of softybits.comWebThe rhizome is an important organ through which many perennial plants are able to propagate vegetatively. Its ecological role has been thoroughly studied on many grass species while the underlying genetic basis is mainly investigated using a rhizomatous … soft yarn for crochet scarfWebThe rhizome is an important organ through which many perennial plants are able to propagate vegetatively. Its ecological role has been thoroughly studied on many grass species while the underlying genetic basis is mainly investigated using a rhizomatous wild rice species—Oryza longistaminata.Previous studies have revealed that the rhizome … softybrown fotografieWebOryza longistaminata is probably the most difficult grass weed to control because it is a wild species of rice, and therefore resembles most closely the cultivated species of rice in terms of morphology (at early stages) and ecology, while it multiplies both through seeds … soft yarn for scarvesWebDec 26, 2024 · The phylogeny and evolution of the microRNA families, miR820 and miR396, was analysed across the AA genomes of the Oryza species, the close relatives of domesticated rice. A highly dynamic evolution of the miR820 family was revealed. The number of copies of MIR820 genes, their chromosomal location and the mature … softycareWebOryza longistaminata, African wild species of rice is the most distantly related species from O. sativa within the Sativa group. Some characters of this species, long anther, large biomass and rhizomatous trait will be potentially useful in Next New Ideal Rice irrespective of high cross-incompatibility and hybrid sterility between two species. softycare parafieldWebNov 2, 2024 · Oryza longistaminata (OL) is a rhizomatous wild rice with an AA genome and has strong biotic and abiotic resistances. The AA genome makes OL easy to cross with cultivated rice, thus making it an ideal donor material for perennial rice breeding. soft yarn for sweaters