Matches in SemOpenAlex for { <https://semopenalex.org/work/W3199420819> ?p ?o ?g. }
- W3199420819 endingPage "1034" @default.
- W3199420819 startingPage "1024" @default.
- W3199420819 abstract "Paphiopedilum spicerianum (P. spicerianum) is a rare orchid species with high ornamental value. Asymbiotic germination is the most efficient propagation method for conservation and commercial purposes because clonal propagation is very difficult and the separation of native species of Paphiopedilum through aseptic seeding is uncommon owing to their conservatism. However, a high protocorm developmental arresting rate during the asymbiotic germination is the major obstacle for seedling establishment. The fundamental understanding of embryo and protocorm developmental mechanisms will guide the development of an effective propagation method. The morphological and physiological characterization of the key developmental process of embryos and protocorms shows that the mature seeds of P. spicerianum consist of a spherical embryo without an endosperm. Seed coats become heavily lignified once the embryo is mature. Embryo cell size is relatively uniform, and significant structure polarity and cell size gradients occur at the early protocorm stage. The high level of auxin and cytokinin accumulation at the early stage of embryo development and protocorm stage may help to facilitate cell division. The transcriptome profiles of protocorms at three different developmental stages were compared to explore the regulatory mechanism of protocorm development. Kyoto Encyclopedia of Genes and Genomes enrichment analysis revealed that differentially expressed genes were implicated in secondary metabolite metabolism, plant hormone signal transduction and photosynthesis. The temporal expression patterns of candidate genes related to embryo and shoot development were analyzed to reveal their roles in protocorm development: in the early stage of protocorm development, embryonic development related genes such as SERKs and BBM1 were active, while in the late stage of protocorm, shoot apical meristem related genes such as WOX8, CLAVATA2, CUC2, and SCR were active." @default.
- W3199420819 created "2021-09-27" @default.
- W3199420819 creator A5034715121 @default.
- W3199420819 creator A5039102861 @default.
- W3199420819 creator A5040655463 @default.
- W3199420819 creator A5049749026 @default.
- W3199420819 creator A5058965019 @default.
- W3199420819 creator A5060243216 @default.
- W3199420819 creator A5064803348 @default.
- W3199420819 creator A5075574514 @default.
- W3199420819 creator A5082649070 @default.
- W3199420819 date "2021-10-01" @default.
- W3199420819 modified "2023-10-14" @default.
- W3199420819 title "Characterization of embryo and protocorm development of Paphiopedilum spicerianum" @default.
- W3199420819 cites W1901673506 @default.
- W3199420819 cites W1978069136 @default.
- W3199420819 cites W1979971329 @default.
- W3199420819 cites W1996636029 @default.
- W3199420819 cites W2011649297 @default.
- W3199420819 cites W2016577052 @default.
- W3199420819 cites W2020352081 @default.
- W3199420819 cites W2022581087 @default.
- W3199420819 cites W2037463425 @default.
- W3199420819 cites W2046343691 @default.
- W3199420819 cites W2062732100 @default.
- W3199420819 cites W2075717789 @default.
- W3199420819 cites W2082949030 @default.
- W3199420819 cites W2093380244 @default.
- W3199420819 cites W2099260275 @default.
- W3199420819 cites W2105887317 @default.
- W3199420819 cites W2138464000 @default.
- W3199420819 cites W2138841154 @default.
- W3199420819 cites W2148750035 @default.
- W3199420819 cites W2150943030 @default.
- W3199420819 cites W2158957969 @default.
- W3199420819 cites W2162339376 @default.
- W3199420819 cites W2183528439 @default.
- W3199420819 cites W2504481049 @default.
- W3199420819 cites W2520452319 @default.
- W3199420819 cites W2619042448 @default.
- W3199420819 cites W2725014529 @default.
- W3199420819 cites W2743809348 @default.
- W3199420819 cites W2750458583 @default.
- W3199420819 cites W2943684889 @default.
- W3199420819 cites W2958923552 @default.
- W3199420819 cites W2991427366 @default.
- W3199420819 cites W3041388775 @default.
- W3199420819 cites W3045860698 @default.
- W3199420819 cites W3049095016 @default.
- W3199420819 cites W3111092746 @default.
- W3199420819 cites W3116179372 @default.
- W3199420819 doi "https://doi.org/10.1016/j.plaphy.2021.09.001" @default.
- W3199420819 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34598022" @default.
- W3199420819 hasPublicationYear "2021" @default.
- W3199420819 type Work @default.
- W3199420819 sameAs 3199420819 @default.
- W3199420819 citedByCount "5" @default.
- W3199420819 countsByYear W31994208192022 @default.
- W3199420819 countsByYear W31994208192023 @default.
- W3199420819 crossrefType "journal-article" @default.
- W3199420819 hasAuthorship W3199420819A5034715121 @default.
- W3199420819 hasAuthorship W3199420819A5039102861 @default.
- W3199420819 hasAuthorship W3199420819A5040655463 @default.
- W3199420819 hasAuthorship W3199420819A5049749026 @default.
- W3199420819 hasAuthorship W3199420819A5058965019 @default.
- W3199420819 hasAuthorship W3199420819A5060243216 @default.
- W3199420819 hasAuthorship W3199420819A5064803348 @default.
- W3199420819 hasAuthorship W3199420819A5075574514 @default.
- W3199420819 hasAuthorship W3199420819A5082649070 @default.
- W3199420819 hasConcept C100701293 @default.
- W3199420819 hasConcept C104317684 @default.
- W3199420819 hasConcept C113442657 @default.
- W3199420819 hasConcept C150194340 @default.
- W3199420819 hasConcept C162317418 @default.
- W3199420819 hasConcept C196843134 @default.
- W3199420819 hasConcept C201468095 @default.
- W3199420819 hasConcept C207778908 @default.
- W3199420819 hasConcept C2776096895 @default.
- W3199420819 hasConcept C40692019 @default.
- W3199420819 hasConcept C54355233 @default.
- W3199420819 hasConcept C59822182 @default.
- W3199420819 hasConcept C86803240 @default.
- W3199420819 hasConcept C87073359 @default.
- W3199420819 hasConcept C93042943 @default.
- W3199420819 hasConcept C95444343 @default.
- W3199420819 hasConceptScore W3199420819C100701293 @default.
- W3199420819 hasConceptScore W3199420819C104317684 @default.
- W3199420819 hasConceptScore W3199420819C113442657 @default.
- W3199420819 hasConceptScore W3199420819C150194340 @default.
- W3199420819 hasConceptScore W3199420819C162317418 @default.
- W3199420819 hasConceptScore W3199420819C196843134 @default.
- W3199420819 hasConceptScore W3199420819C201468095 @default.
- W3199420819 hasConceptScore W3199420819C207778908 @default.
- W3199420819 hasConceptScore W3199420819C2776096895 @default.
- W3199420819 hasConceptScore W3199420819C40692019 @default.
- W3199420819 hasConceptScore W3199420819C54355233 @default.
- W3199420819 hasConceptScore W3199420819C59822182 @default.
- W3199420819 hasConceptScore W3199420819C86803240 @default.