Artículos de revistas
Germination In Developing Seeds Of Bixa Orellana [germinação De Sementes Em Desenvolvimento De Bixa Orellana]
Registro en:
Revista Brasileira De Fisiologia Vegetal. , v. 12, n. 3, p. 273 - 285, 2000.
1033131
2-s2.0-18544413102
Autor
Do Amaral L.I.V.
Pereira M.D.F.D.A.
Cortelazzo E.A.L.
Institución
Resumen
The objective of this work was to investigate the acquisition of germination capacity and the onset of dormancy in developing seeds of Bixa orellana L. (annatto). Seven stages of development were characterized with regard to morphology, fresh and dry mass and moisture content of the fruits and seeds. Immature seeds of B. orellana did not germinate during early stages of their development. The seeds achieved their maximum germination capacity after the moisture content had declined to around 60%. In this phase the seeds presented maximum dry mass. The onset of dormancy occurred when the seeds exhibited water contents around 10%. 12 3 273 285 Adams, C.A., Rinne, R.W., Seed maturation in soybeans (Glycine max L. merr.) is dependent of seed mass and the parent plant, yet is necessary for production of viable seeds (1981) Journal of Experimental Botany, 32, pp. 615-620 Amaral, L.I.V., (1990) Germinação e dormência em sementes em desenvolvimento de Bixa orellana L.: aspectos fisiológicos e estruturais, , Campinas, Universidade Estadual de Campinas. 122 p. Tese de Mestrado Amaral, L.I.V., Pereira, M.F.A., Cortelazzo, A.L., Quebra da dormência em sementes de Bixa orandllana (1995) Revista Brasileira de Fisiologia Vegetal, 7, pp. 151-157 Bewley, J.D., Black, M., (1994) Seeds. Physiology of development and germination. 2 ed, , New York, Plenum Press. 445 p Black, M., Corbineau, F., Gee, H., Come, D., Water content, raffinose and dehydrins in the induction of desiccation tolerance in immature wheat embryos (1999) Plant Physiology, 120, pp. 463-471 Chopra, R.N., Kaur, H., Embryology of Bixa orellana Linn (1965) Phytomorphology, 15, pp. 211-215 Corner, E.J.H., (1976) The seeds of dicotyledons, 2. , Cambridge, Cambridge University Press Figueiredo, P.S., (1984) Germinação de sementes imaturas de Phaseolus vulgaris L. cv. Goiano Precoce, , Campinas, Universidade Estadual de Campinas. 103 p. Tese de Mestrado Figueiredo, P.S., Pereira, M.F.A., Immature seeds of Phaseolus vulgaris L.: Development, germination and reproductive capacity of the resulting plants (1985) Revista Brasileira de Botânica, 8, pp. 169-175 Figueiredo, P.S., Pereira, M.F.A., Germinação de sementes imaturas de Phaseolus vulgaris: Envolvimento do ácido abscísico (1991) Revista Brasileira de Botânica, 14, pp. 83-88 Johansen, D.A., (1940) Plant microtechnique, , New York, McGaw. 523p Kermode, A.R., Bewley, J.D., Dasgupta, J., Misra, S., The transition from seed development to germination: A key role for desiccation? (1986) HortScience, 21, pp. 1113-1118 Kermode, A.R., Bewley, J.D., Development seeds of Ricinus communis L., when detached and maintained in an atmosphere of high relative humidity, switch to a germinative mode without the requirement for complete desiccation (1989) Plant Physiology, 90, pp. 702-707 Kermode, A.R., Pramanik, S.K., Bewley, J.D., The role of maturation drying in the transition from seed development to germination. VI-Desiccation-induced changes in messenger RNA populations within the endosperm of Ricinus communis L. seeds (1989) Journal of Experimental Botany, 40, pp. 33-41 Kermode, A.R., Dumbroff, E.B., Bewley, J.D., The role of maturation drying in the transition from seed development to germination. VII-Effects of partial and complete desiccation on abscisic acid levels and sensivity in Ricinus communis L. seeds (1989) Journal of Experimental Botany, 40, pp. 303-311 Labouriau, L.G., (1983) A germinação das sementes, , Washington, Organização dos Estados Americanos. 174p Le Deunff, Y., Rachidian, Z., Interruption of water delivery at physiological maturity is essential for seed development germination and seedling growth in pea (Pisum sativum L.) (1988) Journal of Experimental Botany, 39, pp. 1221-1230 Lison, L., (1960) Histochemie et citochemie animales, , Paris, Gauthier-Villars. 607p Metivier, J.R., Dormência e germinação (1986) Fisiologia vegetal. 2 ed., 2, p. 401. , FERRI, M. G (Coord.). EPU, São Paulo Pimentel Gomes, F., (1982) Curso de estatística experimental, , São Paulo, Nobel. 430p Pukittayacamee, P., Hellum, A.K., Seed germination in Acacia auriculiformis: Developmental aspects (1988) Canadian Journal of Botany, 66, pp. 388-393 Reith, J.F., Properties of bixin and norbixin and the composition of annatto extracts (1971) Journal of Food Science, 36, pp. 861-864 Ren, C.W., Bewley, J.D., Developmental and germinative events can occur concurrently in precociously germinating Chinese cabbage (Brassica rapa ssp Pekinensis) seeds (1999) Journal of Experimental Botany, 50, pp. 1751-1761 Rolston, M.P., Water impermeable seed dormancy (1978) Botanical Review, 44, pp. 365-396 Rosenberg, L.A., Rinne, R.W., Moisture loss as a prerequisite for seedling growth in soybean seeds (Glycine max L. merr.) (1986) Journal of Experimental Botany, 37, pp. 1663-1674 Shaykewi, C.F., Williams, J., Resistance to water absorption in germinating rapeseed (Brassica napus L.) (1971) Journal of Experimental Botany, 22, pp. 19-24 Thaker, V., Changes in water content, sugars and invertase activity in developing seeds of Hibiscus esculentum (1999) Acta Physiologiae Plantarum, 21, pp. 155-159 Welbaum, G.E., Bradford, K.J., Water relations of seed development and germination in muskmelon (Cucumis melo L.) (1989) Journal of Experimental Botany, 40, pp. 1355-1362