Stylar trimorphism in four functionally andromonoecious Prosopis species (Mimosaceae)

The reproductive system of Prosopis chilensis, P. pugionata, P. flexuosa, and P. torquata is described. Observations were made of floral morphology, stigmatic receptivity, pollen grain viability, and the nature of pollen reserves. Scanning electrone microscopy and statistical analysis were carried o...

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Autor principal: Hoc, P.S
Otros Autores: Agulló, M.A, Palacios, R.A
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: Springer-Verlag 1994
Acceso en línea:Registro en Scopus
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100 1 |a Hoc, P.S. 
245 1 0 |a Stylar trimorphism in four functionally andromonoecious Prosopis species (Mimosaceae) 
260 |b Springer-Verlag  |c 1994 
270 1 0 |m Hoc, P.S.; Dept. Ciencias Biológicas, Ciudad Universitaria, pab. II, 4 piso. Lab. 10, 11, Bs. As., 1428, Argentina 
506 |2 openaire  |e Política editorial 
504 |a Baker, H.G., Baker, I., Starch in angiosperm pollen grains and its evolutionary significance (1979) American Journal of Botany, 66, pp. 591-600 
504 |a Burkart, A., Estudios morfológicos y etológicos en el género Prosopis (1937) Darwiniana, 3, pp. 27-47 
504 |a Carraro, L., Lombardo, G., Gerola, F.M., Stylar peroxidase and incompatibility reactions in Petunia hybrida (1986) J. Cell. Sci., 82, pp. 1-10 
504 |a De Souza, S., Felker, P., The influence of stock plant fertilization on tissue concentrations of N, P, and carbohydrates and the rooting of Prosopis alba cuttings (1986) Forest Ecol. Manag., 16, pp. 181-190 
504 |a (1981) BMDP statistical software, , W. J., Dixon, University of California Press, Berkeley 
504 |a Dnyansagar, V.R., Embryological studies in the Leguminosae. V. Prosopis spicigera and Desmanthus virgatus (1957) Botanical Gazette, 118, pp. 180-186 
504 |a F.A.O., 1980: Genetic resources of tree species in arid and semiarid areas: a survey for the improvement of rural living in Latin America, Africa, India, and South-West Asia. — Rome; Genise, J., Palacios, R.A., Hoc, P.S., Carrizo, R., Moffat, L., Mom, M.P., Agullo, M.A., Torregrosa, S., Observaciones sobre la biología floral de Prosopis (Leguminosae, Mimosoideae). II. Fases florales y visitantes en el distrito chaqueño serrano (1990) Darwiniana, 30, pp. 71-85 
504 |a Genise, J., Palacios, R.A., Hoc, P.S., Agullo, M.A., Picca, P., Some new aspects of the floral biology of Prosopis (Leguminosae, Mimosoideae): behaviour of the main insect visitors in West-Chaco (Argentina) (1991) Bull. Int. Group Study Mimosoideae, 19, pp. 130-145 
504 |a Greissl, R., Vitality analysis of monadic and polyadic pollen grains using optical contrast-fluorescence microscopy (1989) Sci. Tech. Inform., 15, pp. 180-184 
504 |a Heslop-Harrison, Y., Stigma characteristics and angiosperm taxonomy (1981) Nordic Journal of Botany, 1, pp. 401-420 
504 |a Heslop-Harrison, Y., Shivanna, K.R., The receptive surface of the angiosperm stigma (1977) Ann. Bot., 41, pp. 1233-1258 
504 |a Hoffman, A., Desarrollo del microsporangio, saco embrional y anatomía de la testa del algarrobo (1970) Turrialba, 20, pp. 9-14 
504 |a Jensen, W., (1962) Botanical histochemistry. Principles and practice, , Freeman, San Francisco 
504 |a Johansen, D.A., (1940) Plant microtechnique, , McGraw Hill, New York 
504 |a National Academy Of Sciences, 1979: Tropical legumes: resources for the future. — Washington, D.C; 1980: Firewood crops. Shrub and tree species for energy production. — Washington, D.C; De Nettancourt, D., (1977) Incompatibility systems in angiosperms, , Springer, Berlin, Heidelberg, New York 
504 |a Osborn, N.M., Kevan, P.G., Lane, M., Pollination biology of Opuntia polyacantha and Opuntia phaeacantha (Cactaceae) in southern Colorado (1988) Pl. Syst. Evol., 159, pp. 85-94 
504 |a Richards, A.J., (1986) Plant breeding systems, , Allen & Unwin, London 
504 |a Simpson, B.B., Neff, J.L., Moldenke, A.R., Prosopis flowers as a resource (1977) Mesquite: Its biology in two desert ecosystems. — U.S./I.B.P. synthesis series 5, pp. 84-107. , B. B., Simpson, Dowden, Hutchinson and Ross, Stroudsburg 
504 |a Solbrig, O.T., Cantino, P.D., Reproductive adaptations in Prosopis (Leguminosae, Mimosoideae) (1975) J. Arnold Arbor., 56, pp. 185-210 
520 3 |a The reproductive system of Prosopis chilensis, P. pugionata, P. flexuosa, and P. torquata is described. Observations were made of floral morphology, stigmatic receptivity, pollen grain viability, and the nature of pollen reserves. Scanning electrone microscopy and statistical analysis were carried out. The results allow us to conclude that: 1) The studied species have three distinct floral morphs characterized by significantly different style lengths and, to a lesser extent, different stamen lengths; 2) style precocity found in all species does not indicate protogyny; 3) flowers with shortest styles are not receptive; 4) the pollen grains of all floral morphs showed high viability; 5) peroxidase is present in both the pollen and pistil; 6) viable pollen grains invariably have both starch and pollenkitt; 7) the studied species are andromonoecious. © 1994 Springer-Verlag.  |l eng 
593 |a Dept. Ciencias Biológicas, Ciudad Universitaria, pab. II, 4 piso. Lab. 10, 11, Bs. As., 1428, Argentina 
690 1 0 |a ANDROMONOECY 
690 1 0 |a MIMOSACEAE 
690 1 0 |a P. FLEXUOSA 
690 1 0 |a P. PUGIONATA 
690 1 0 |a P. TORQUATA 
690 1 0 |a POLLEN VIABILITY 
690 1 0 |a POLLEN-PISTIL INTERACTION 
690 1 0 |a PROSOPIS CHILENSIS 
700 1 |a Agulló, M.A. 
700 1 |a Palacios, R.A. 
773 0 |d Springer-Verlag, 1994  |g v. 190  |h pp. 143-156  |k n. 3-4  |p Pl Syst Evol  |x 03782697  |t Plant Systematics and Evolution 
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