Cell ornamentations
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Crucian carp is a popular ornamental strain in Asia with variants in body color. To further explore the genetic mechanisms underlying gray and red body color formation in crucian carp, the skin transcriptomes and partial DNA methylation sites were obtained from red crucian carp (RCC) and white crucian carp (WCC).
12p vinarcissa 21-03-2023 3 1 Download
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One of the most popular ornamental plants worldwide, roses (Rosa sp.), are very susceptible to Botrytis gray mold disease. The necrotrophic infection of rose petals by B. cinerea causes the collapse and death of these tissues in both the growth and post-harvest stages, resulting in serious economic losses.
10p vihagrid 30-01-2023 6 3 Download
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The ray floret shapes referred to as petal types on the chrysanthemum (Chrysanthemum × morifolium Ramat.) capitulum is extremely abundant, which is one of the most important ornamental traits of chrysanthemum.
16p vijeeni2711 30-06-2021 20 1 Download
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Sweet osmanthus (Osmanthus fragrans Lour.) is one of the top ten traditional ornamental flowers in China. The flowering time of once-flowering cultivars in O. fragrans is greatly affected by the relatively low temperature, but there are few reports on its molecular mechanism to date.
16p vijichea2711 28-05-2021 5 1 Download
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In this paper, Protoperidinium carum was re-described in details of cell morphology, plate patterns and thecal ornamentation, especially the second anterior intercalary plate (2a) is wide pentagonal instead of hexagonal type as in the previous descriptions. This species was illustrated with line drawing, light and scanning electron microscope photographs. P. carum was newly recorded in Southeast Asia and Vietnamese waters.
9p cothumenhmong9 07-01-2021 5 1 Download
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Peace lilies or Spath [Spathiphylllum wallisii Regel.] grown in the garden of AgriHorticultural Society of India at Alipore road, Kolkata, West Bengal are found to be attacked severely by anthracnose disease. The characteristic symptoms appeared on the underside of the leaves near the leaf margins where necrotic lesions were observed with brown wavy margins and ash coloured centres over which light brown to black, superficial, erumpent acervuli, 271.6 – 467.9 x 198.6 – 312.5µ sized with setae measuring 97.6 – 138.8 x 7.6 – 13.9 µ, 1-2 septate, black with pointed tips were observed.
8p gaocaolon9 22-12-2020 13 2 Download
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Cell differentiation is mediated by synchronized waves of coordinated expression for hundreds to thousands of genes, and must be regulated to produce complex tissues and phenotypes. For many animal species, sexual selection has driven the development of elaborate male ornaments, requiring sex-specific differentiation pathways.
21p viwyoming2711 16-12-2020 6 1 Download
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Plant genetic transformation has become an important biotechnological tool for the improvement of many crops. A solid foundation for the fast development and implementation of biotechnology in agriculture has been provided by achievements in plant tissue culture. Plant tissue culture represents the most promising areas of application at present time and giving an out look into the future.
15p kethamoi7 26-08-2020 21 2 Download
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The scanning electron micrograph of various fungi growing over sorghum and wheat seeds showed that, the conidia of Curvularia lunata were slightly curved, three septate, central cell were broad having surface ornamentation, darker than the end cell and arranged on sympodially branched conidiophores on sorghum seed.
6p trinhthamhodang5 16-05-2020 11 1 Download
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Colour patterns are the most distinct phenotypic traits in the majority of the living organism including fishes and considered as one of the main influencing factors in consumers’ buying decisions. Color traits are regulated by mainly four types of pigments stored in chromatophores. Melanin, is one of the most important pigment of cells, responsible for the coloration. Tyrosinase is a characteristics enzyme in melanin biosynthesis. Modulation of tyrosinase is of significance in the ornamental fish industry, food fishes as well as in humans.
10p caygaocaolon4 04-04-2020 17 1 Download
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An MS-based metabolomic approach was used to profile the secondary metabolite of the ornamental plant Erythrina lysistemon via ultra-performance liquid chromatography coupled to photodiode array detection and high resolution q-TOF mass spectrometry (UPLC-PDA-MS). Cultures maintained the capacity to produce E. lysistemon flavonoid subclasses with pterocarpans amounting for the most abundant ones suggesting that it could provide a resource of such flavonoid subclass. In contrast, alkaloids, major constituents of Erythrina genus, were detected at trace levels in suspension cultures.
9p kequaidan1 16-11-2019 8 0 Download
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Seed micromorphology of 20 species of Minuartia L. (Caryophyllaceae) that represent 2 different subgenera (i.e. Minuartia subgen. Spergella (Fenzl) McNeill and Minuartia subgen. Minuartia) were examined using scanning electron microscopy. Some qualitative and quantitative characters such as seed length and width, seed shape, cell shape, and cell ornamentations were studied.
9p vi4mua 24-02-2019 15 1 Download