The structure and function of the scutellum of the Gramineae
作者： MOSHE NEGBI
DOI: 10.1111/J.1095-8339.1984.TB01571.X
关键词: Endosperm 、 Storage organ 、 Scutella 、 Aleurone 、 Gibberellin 、 Biology 、 Ultrastructure 、 Caryopsis 、 Botany 、 Scutellum
摘要: NEGBI, M., 1984. The structure and function of the scutellum Gramineae. Four kinds scutella, which only first is universally known, can be distinguished in (1) sew stricto, kind most commonly described textbooks. In this growth activity during germination development every epithelial cell into a separate elongated papilla. These papillae are involved secretion hydrolases, gibberellins other hormonal factors their turn activate aleurone layer; absorption mobilized endosperm reserves. (2) characteristic Auma found several genera. scutellar tip elongates germination, reaches distal end sac develops over its whole surface. (3) Cizuniu extends to far caryopsis embryo development, but not germination. abaxial surface faces bulk storage probably becomes papillate. Several bamboo genera have characterized by Melocannu. This has evolved as organ mature caryopses reduced. associated with vivipary presence tissue pericarp. The vascularization epithelium, studied mainly limited number species belonging kind, related functions scutellum. prime role controlling mobilization
oup.com
sci-hub.se 参考文章(72)
JG Swift, TP O'Brien, Vascularization of the scutellum of wheat Australian Journal of Botany. ,vol. 18, pp. 45- 53 ,(1970) , 10.1071/BT9700045
Gregory C. Gibbons, On the sequential determination of α-amylase transport and cell wall breakdown in germinating seeds of Hordeum vulgare Carlsberg Research Communications. ,vol. 45, pp. 177- 184 ,(1980) , 10.1007/BF02908044
John Ingle, Leonard Beevers, R. H. Hageman, Metabolic Changes Associated with the Germination of Corn. I. Changes in Weight and Metabolites and their Redistribution in the Embryo Axis, Scutellum, and Endosperm Plant Physiology. ,vol. 39, pp. 735- 740 ,(1964) , 10.1104/PP.39.5.735
D. E. Briggs, Enzyme formation, cellular breakdown and the distribution of gibberellins in the endosperm of barley. Planta. ,vol. 108, pp. 351- 358 ,(1972) , 10.1007/BF00389312
Gregory C. Gibbons, On the localisation and transport of α-amylase during germination and early seedling growth of Hordeum vulgare Carlsberg Research Communications. ,vol. 44, pp. 353- 366 ,(1979) , 10.1007/BF02906495
Judith E. Armstrong, Russell L. Jones, Osmotic regulation of alpha-amylase synthesis and polyribosome formation in aleurone cells of barley. Journal of Cell Biology. ,vol. 59, pp. 444- 455 ,(1973) , 10.1083/JCB.59.2.444
K. M. M. DAKSHINI, R. K. TANDON, An Unusual Type of Germination of a Graminaceous Seed Annals of Botany. ,vol. 34, pp. 423- 425 ,(1970) , 10.1093/OXFORDJOURNALS.AOB.A084380
A Bacic, BA Stone, Chemistry and Organization of Aleurone Cell Wall Components From Wheat and Barley Functional Plant Biology. ,vol. 8, pp. 475- 495 ,(1981) , 10.1071/PP9810475
Soejatmi Dransfield, The Genus Dinochloa (Gramineae-Bambusoideae) in Sabah Kew Bulletin. ,vol. 36, pp. 613- 633 ,(1981) , 10.2307/4117593
I. HrŠel, B. Wolfová, H. Mohelská, Electron microscopic investigation of cytoplasm of scutellar cells of a young wheat embryo Biologia Plantarum. ,vol. 3, pp. 126- 131 ,(1961) , 10.1007/BF02933163