Hydrotropism in the primary roots of maize
Web5 feb. 2024 · We examined hydrotropism in maize (Zea mays) primary roots. •We determined the site of water sensing along the root using a non-intrusive method. … Web1 jan. 2005 · Hydrotropism: root growth responses to water The survival of terrestrial plants depends upon the capacity of roots to obtain water and nutrients from the soil. Directed growth of roots in relation to a gradient in moisture is called hydrotropism and begins in the root cap with the sensing of the moisture gradient.
Hydrotropism in the primary roots of maize
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WebWe have partially characterized root hydrotropism and its interaction with gravitropism in maize (Zea mays L.). Roots of Golden Cross Bantam 70, which require light for … Web8 mei 2013 · However, these studies focused on primary roots, although the root system responsible for water acquisition consists primarily of lateral roots (Dittmer, 1937; Yamauchi et al., 1987). Iwata et al. (2012) established an experimental system to study hydrotropism of lateral roots in Arabidopsis seedlings, and showed that lateral roots display a …
Web4 dec. 2024 · Root hydrotropism is thought to facilitate plant adaptation to continuously ... N, Yamashita M, Takahashi H (2002) Hydrotropic response and expression pattern of auxin-inducible gene CS-IAA1, in the primary roots of clinorotated cucumber ... Hydrotropism and its interaction with gravitropism in maize roots. Plant Physiol 96: ... WebRecent studies mainly in Arabidopsis have renewed interest and discussion in some of the key issues in hydrotropism of roots, such as the site of water sensing and the …
Web1 dec. 2003 · Root hydrotropism might contribute to limiting root growth into irrigated soil and ... Touch modulates gravity sensing to regulate the growth of primary roots of Arabidopsis thaliana. Plant Journal. 33: 435 –445. NakamotoT. 1993. Effect of soil water content on the gravitropic behavior of nodal roots in maize. Plant and Soil. 152: 261 WebThis response is termed hydrotropism. There have been few studies of root hydrotropism in grasses, particularly in maize. Our goal was to test whether an enhanced hydrotropic …
Web23 jun. 2024 · Maize illustrates one of the most complex cases of embryogenesis in higher plants that results in the development of early embryo with distinctive organs such as the …
WebWe examined hydrotropism in maize (Zea mays) primary roots. We determined the site of water sensing along the root using a nonintrusive method. Kinematic analysis was … french jungle animalsWeb14 apr. 2024 · The drought tolerance of plants is significantly influenced by their root architecture traits and root adaptive strategies, but the key root architecture traits that … fasthomegoodsWebPlants, an international, peer-reviewed Open Access journal. french jump bootsWebThe interaction between hydrotropism and gravitropism in normal roots of peas or maize were also examined by nullifying the gravitropic response on a clinostat and by changing the stimulus-angle for gravistimulation. fast home covid testsWeb14 apr. 2024 · To characterize primary metabolism in different tissues (i.e., leaf blades, leaf sheaths, and roots) by different types of water management, the targeted primary metabolites were measured using GC−TOFMS at the heading stage. The data was employed in PCA and identified major differences between water management and plant … fast home buyerWeb18 feb. 2016 · Thus, hydrotropism is an exception to the Cholodny-Went theory. Plants compensate for their lack of motility by directional growth in response to various environmental stimuli, phenomena termed tropism. Tropic growth is achieved by asymmetrical elongation of cells on opposite sides of an organ. Darwin and Darwin, 1880 fasthomegoods websiteWeb1 jun. 1991 · Abstract. We have partially characterized root hydrotropism and its interaction with gravitropism in maize (Zea mays L.).Roots of Golden Cross Bantam 70, … fast home abortion methods