Ear inflorescence

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August undefined, 2024

WebMar 30, 2024 · Trauma (blood or cerebral spinal fluid) Less common causes of ear drainage include: Malignant otitis externa , a complication of swimmer's ear infection. Cancer. Psoriasis. Polyps. Fungal infection. … WebNov 8, 2002 · Both the male and female inflorescence meristems of maize (tassel and ear, respectively) produce spikelet meristems, determinate branches that produce two glumes and two florets before undergoing sexual specialization ().bd1 mutants show a loss of determinacy in the maize ear,with branches found in place of female spikelets (3, 4) (Fig. …

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WebThe inflorescence of a caladium botanically is known as a "spathe." The latter contains a fleshy, central column containing many small flowers which are surrounded by a specialized bract known as a spathe. ... Elephant ear (Colocasia esculenta) is a close relative of caladium and also is a popular garden plant. The species has leaves that are ... WebDec 10, 2024 · Given that the regulatory networks of inflorescence genes are largely unknown during maize inflorescence development, we applied the recently reported tsCUT&Tag approach [20] to identify the genome-wide binding sites of some ear-related TFs. To assess the quality of our tsCUT&Tag data, we firstly generated and evaluated … t shirt yarn knitting patterns

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WebJul 18, 2024 · In this study, we sampled ear inflorescence meristems (IMs) from the single-segment substitution maize (Zea mays) line lx9801 hlEW2b, which contains the heterotic … WebAbstract. Maize (Zea mays L.) ear inflorescence architecture is directly relevant to grain yield components, and tassel architecture is relevant to hybrid seed production. The … phil tarver better than that lyrics

Genetic and QTL analysis of maize tassel and ear …

Transcriptomic analysis reveals the regulation of early ear …

WebDec 5, 2024 · Several TFs have been reported in maize ear inflorescence development, such as UNBRANED 2, UB3 and FASCIATED EAR4 (Chuck et al. 2014; Pautler et al. 2015). In line with these results, our … WebMar 16, 2024 · Collectively, our results indicate that ead1 causes apical degeneration of the female inflorescence, leading to shorter ear, while the mutation has no effects on … phil tarver better than thatWebAug 13, 2024 · EAR (Ethylene-responsive element binding factor-associated Amphiphilic Repression) motif-containing transcription repressors have been shown to regulate plant growth and development, and plant responses to plant hormones and environmental stresses including biotic and abiotic stresses. However, the functions of most EAR-motif … t-shirt yarn projects

"WebFig. 2. Meristem identities during inflorescence development. (a) Schematic of the developmental progression of meristem identities during inflorescence development. (b–f) Scanning electron micrographs of developing tassel and ear through floral organ initiation. (b) developing tassel primordium, (c) close up of developing tassel primordium ... " - Ear inflorescence

Ear inflorescence

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WebApr 24, 2024 · The expression domains of UB2, UB3, OBF1 and OBF4 in the ear inflorescence partially overlapped. The UB2, UB3, OBF1 and OBF4 transcripts were … WebOct 25, 2024 · 1. Introduction. Plant inflorescence structures initially derive from the inflorescence meristem (IM), a group of stem cells that are responsible for initiating lateral primordia such as those of branches and flowers [1], [2].In cereal crops, grain yield is determined mainly by the number of inflorescences per plant, kernel number per …

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WebAbstract. The maize tassel and ear are complex structures that arise from a shared program of development involving a number of meristem identities and fates, yet emerge as … Webthe inflorescences grow on the twigs Inflorescence type. the inflorescence is a dichasial cyme (an axis with a terminal flower, below it a pair of branches, each with a terminal flower, these branches may in turn each have a pair of branches and so on) the inflorescence is a panicle (branched with the individual flowers on stalks) ...

WebSep 30, 2024 · The ear inflorescences and mature ears of the knr6 cr1 showed reduced lengths, along with fewer kernels, relative to those of its non-transgenic sibling (Figure 2A–E). These phenotypes were similar to those of RNAi families reported by Jia et al. (2024) [ 38 ], indicating the key roles of KNR6 in the development of ear inflorescences and … WebThe maize ear is unbranched and terminates in a single point. The ear and tassel inflorescences of Fascicled ear mutants fail to grow as a single point and instead are branched. This phenotype results from the misexpression of duplicated transcription factors, ZMM8 and DRL2.

WebOct 5, 2024 · Our findings suggest that ethylene serves as a key signal in inflorescence development, affecting spikelet number, floral fertility, ear length and kernel number, and … WebNational Center for Biotechnology Information

WebJul 6, 2024 · Maize forms male and female flowers on separate inflorescences; the male tassel is formed apically following the transition from vegetative development and female ears are produced in the axils of leaves. Tassel and ear share common developmental programs and are morphologically similar at the early primordia stages.

WebMar 18, 2024 · The ear inflorescence meristem in maize (Zea mays) initiates short branch meristems called spikelet pair meristems, thus unlike the tassel inflorescence, the ears lack long branches. Maize growth ... phil tate obituaryWebApr 12, 2024 · Bommart et al. (2013) , isolated a weak allele of fea2-1328 (1430 C>T) through TILLING (targeting-induced local lesions in genomes) approach, and they proposed that this allele can increase inflorescence meristem size and KRN without reducing ear length or triggering fasciation, but both of which would be detrimental to yield. A similar … phil tateWebMar 18, 2024 · Result: In this study, we found that loss-of-function gif1 mutants had highly branched ears, and these extra branches repeatedly produce more branches and florets … phil tarver dance with meWebAug 1, 2001 · The tip of the rachis is split. (E) Normal ear (the female inflorescence). The outer protective husk leaves are removed to reveal rows of female florets with elongated silks covering the rachis. (F) bif2 mutant ear. Inside the husk leaves is a bare rachis with no spikelets or florets. The tip of the rachis is split. Scale bar, 2.7 cm. phil tatichWebMar 18, 2024 · The ear inflorescence meristem in maize (Zea mays) initiates short branch meristems called spikelet pair meristems, thus unlike the tassel inflorescence, the ears … phil tatlowWebJan 5, 2006 · Maize (Zea mays L.) ear inflorescence architecture is directly relevant to grain yield components, and tassel architecture is relevant to hybrid seed production.The objectives of this study were to (1) determine heritabilities and correlations of a comprehensive set of tassel and ear inflorescence architecture traits in a set of … t shirt yarn rug patternWebJul 24, 2005 · Maize possesses a canonical grass architecture and two types of inflorescences, the tassel and the ear , which differ in the presence of long, indeterminate (that is, bearing a large number of ... phil tatman