WebAt the terminal spikelet stage, the shoot apex is a fully formed embryo ear and further development is described in section "Ear and ear formation". Studies of the anatomy of the shoot have revealed that the leaf and the florets originate in … WebMay 4, 2024 · The shoot apical meristem produces the three primary meristems: procambium, ground meristem, and protoderm. The procambium produces vascular …

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WebIntact embryos of Zea mays have been studied by stathmokinesis and DNA labelling to find rates of cell proliferation in the regions of the developing shoot apex, and these have been … WebJun 1, 2003 · The overall pattern of expansion in the shoot apex is characterized by a gradual increase in the rate of expansion and expansion anisotropy as one goes from the central zone to the peripheral zone. ... empirical tests using longisections of roots of Zea mays L. Plant Physiology. 90, 708 –713. SomaK, Ball E. 1963. Studies of the surface … cp company jogging

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WebMay 5, 2016 · The shoot apex is selected from the group consisting of a shoot apex of an embryo of a fully mature seed, a shoot apex of a young bud, a shoot apex of a terminal bud or a lateral bud, and a shoot ... WebJun 11, 2014 · An efficacious regeneration system was developed from shoot apex explants of Zea mays using a two-step culture procedure. Seventeen Indian genotypes were … WebNov 17, 2024 · In botany, apex refers to the highest point or vertex of a plant stem or root. The shoot apex is where fresh stems, leaves, and other parts of a plant grow after the old parts fall off or dry up. In some cases, such as monocot stems, the shoot apex tends to be more elongated. Advertisement. disney world magic after hours