Bibliotecas de la UNNE Search for 'an:148182'

Two new cases of ZZ/ZW heterogamety in Leporinus - Anostomidae, Characiformes - and their relationships in the phylogeny of the group. Short communication

By Galetti Junior, Pedro Manoel.
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6 páginas , Galetti Junior, PM-Departamento de Ciências Biolgógicas, Universidade Federal de Sâo Carlos, 13560, Sâo Carlos, SP, Brasil.

Place hold on Two new cases of ZZ/ZW heterogamety in Leporinus - Anostomidae, Characiformes - and their relationships in the phylogeny of the group. Short communication

Cytogenetic studies on fishes of the family pimelodidae -Siluriformes -

By Dias, A. L..
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16 páginas , Dias, AL-Dpto. de morfología, Instituto de Biociências, Universidade Estadual Paulista 'Júlio de Mesquita Filho', 18618-000 Botucatu, SP, Brasil. Send correspondence to A.L.D.

Place hold on Cytogenetic studies on fishes of the family pimelodidae -Siluriformes -

A method for chromosome preparations from large fish specimens using in vitro short-term treatment with colchicine

By Foresti, Fausto.
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4 páginas

Place hold on A method for chromosome preparations from large fish specimens using in vitro short-term treatment with colchicine

Análise citogenética e morfología: estudo em diferentes populaçôes de Astyanax scabripinnis - Pisces, Characidae -

By Maistro, Edson Luis.
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55 páginas , Maistro, EL-Dpto. morfología, IB-UNESP, Botucatu, SP)

Place hold on Análise citogenética e morfología: estudo em diferentes populaçôes de Astyanax scabripinnis - Pisces, Characidae -

Evolution of the ZZ/ZW system in Leporinus - Pisces, Anostomidae - : role of constitutive heterochromatin

By Galetti Junior, Pedro Manoel.
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4 páginas

Place hold on Evolution of the ZZ/ZW system in Leporinus - Pisces, Anostomidae - : role of constitutive heterochromatin

Polymorphic nature of nucleolus organizer regions in fishes

By Foresti, Fausto.
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8 páginas

Place hold on Polymorphic nature of nucleolus organizer regions in fishes

Estudo citogenético em Brochis britskii - Pisces, Siluriformes, Callichthyidae - : cariótipo, rons e banda C.

By Oliveira, Claudio.
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52 páginas , Foresti, F-Dept. morfología, IB-UNESP, Botucatus, SP)

Place hold on Estudo citogenético em Brochis britskii - Pisces, Siluriformes, Callichthyidae - : cariótipo, rons e banda C.

New occurence of a macro B-chromosome in Astyanax scabripinnis paranae - Pisces, Characiformes, Characidae -

By Maistro, Edson Luis.
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4 páginas , Maistro, EL-Departamento de Biología, Instituto de Ciências Biológicas, Fundaçâo de Ensimo e Tecnología de Alfenas, 37130-000 Alfenas, MG, Brasil

Place hold on New occurence of a macro B-chromosome in Astyanax scabripinnis paranae - Pisces, Characiformes, Characidae -

Estudos citogenéticos em peixes do género Synbrunchus. - Pisces, Synbranchiformes -

By Foresti, Fausto.
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51 páginas , Foresti, F-Dept. Morfología, IB-UNESP, Botucatu, SP.

Place hold on Estudos citogenéticos em peixes do género Synbrunchus. - Pisces, Synbranchiformes -

Morphologically differentiated sex chromosomes in neotropical freshwater fish

By Almeida de Toledo, Lurdes F..
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10 páginas

Place hold on Morphologically differentiated sex chromosomes in neotropical freshwater fish

Análise do complexo sinaptonémico - CS - de machos triplóides de truta arco-iris, Oncorhynchus mykiss

By Oliveira, Claudio.
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143 páginas , Foresti, F.-IB/UNESP, Botucatu

Place hold on Análise do complexo sinaptonémico - CS - de machos triplóides de truta arco-iris, Oncorhynchus mykiss

Spontaneous triploidy and NOR activity in Eigenmannia sp. - Pisces, Sternopygidae - from the Amazon basin

By Almeida de Toledo, Lurdes F..
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4 páginas

Place hold on Spontaneous triploidy and NOR activity in Eigenmannia sp. - Pisces, Sternopygidae - from the Amazon basin

Sex chromosome evolution in fish : the formation of the neo-Y chromosome in Eigenmannia (Gymnotiformes)

By Almeida de Toledo, Lurdes F..
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4 páginas

Place hold on Sex chromosome evolution in fish : the formation of the neo-Y chromosome in Eigenmannia (Gymnotiformes)

XX:XY sex chromosome system with X heterochromatinization: an early stage of sex chromosome differentiation in the Neotropic electric eel Eigenmannia virescens

By Almeida de Toledo, Lurdes F..
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6 páginas

Place hold on XX:XY sex chromosome system with X heterochromatinization: an early stage of sex chromosome differentiation in the Neotropic electric eel Eigenmannia virescens

Estudos citogenéticos em três espécies da subfamilia bryconinae - Pisces, Characidae -

By Bigoni, A. P..
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145 páginas , Foresti, F.-UNESP. Botucatu, SP

Place hold on Estudos citogenéticos em três espécies da subfamilia bryconinae - Pisces, Characidae -

Sympatric occurrence of two cytotypes of Astyanax scabripinnis (Characiformes, Characidae)

By Maistro, Edson Luis.
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5 páginas

Place hold on Sympatric occurrence of two cytotypes of Astyanax scabripinnis (Characiformes, Characidae)

Análise do complexo sinaptonémico - CS - de machos e fémeas diplóides de truta arco iris, Oncorhynchus mykiss

By Oliveira, Claudio.
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142 páginas , Foresti, F.-IB/UNESP, Botucatu

Place hold on Análise do complexo sinaptonémico - CS - de machos e fémeas diplóides de truta arco iris, Oncorhynchus mykiss

Estudos preliminares sobre a herança de cromossomos supernumerârios em curimbatá Prochilodus scrofa - Pisces, Characiformes, Prochilodontidae -

By Foresti, Fausto.
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54 páginas , Foresti, F-Dpto. morfología, IB-UNESP, Botucatu, SP)

Place hold on Estudos preliminares sobre a herança de cromossomos supernumerârios em curimbatá Prochilodus scrofa - Pisces, Characiformes, Prochilodontidae -

Análise cariotípica e de doe em Gymnotus carapo

By Fernandes, E. M. C..
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145 páginas , Fernandes, E. M. C.-Dpto. de Biología. IB-USP, SP.

Place hold on Análise cariotípica e de doe em Gymnotus carapo

Cytogenetics of fishes from Parque Florestal do Río Doce - MG - . 1 preliminary study of Hoplias malabaricus - Pisces, Erythrinidae - from Lagoa Carioca and Lagoa dos Patos

By Rezek Ferreira, Regina Haddad.
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8 páginas , Rezek Ferreira, R. H.-Departamento de Biología General, Universidade Federal de Minas, Gerais, 31210, Belo Horizonte, MG, Brasil.

Place hold on Cytogenetics of fishes from Parque Florestal do Río Doce - MG - . 1 preliminary study of Hoplias malabaricus - Pisces, Erythrinidae - from Lagoa Carioca and Lagoa dos Patos

Cytogenetic studies of three species of Glandulocaudinae - Pisces, Characiformes, Characidae -

By Guimarâes, I. N..
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5 páginas , Guimarâes, IN-Departamento de Biología, UFBA, Salvador, BA, Brasil

Place hold on Cytogenetic studies of three species of Glandulocaudinae - Pisces, Characiformes, Characidae -

Estudo do complexo sinaptonémico no pacu, Piaractus mesopotamicus, Tambaqui, Colossoma macropomum e no híbrido Tambacu

By Foresti, Fausto.
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142 páginas , Bernardino, G.-CEPTA-Pirassununga

Place hold on Estudo do complexo sinaptonémico no pacu, Piaractus mesopotamicus, Tambaqui, Colossoma macropomum e no híbrido Tambacu

Heteromorphic sex chromosomes in three species of the genus Leporinus - Pisces, Anostomidae -

By Galetti Junior, Pedro Manoel.
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5 páginas

Place hold on Heteromorphic sex chromosomes in three species of the genus Leporinus - Pisces, Anostomidae -

Diferenciaçâo de regiônes ricas em at e GC em Eigenmanni sp - Pisces, Sternopygidae - atraves de coloraçâo por quinacrina e mitramicina.

By Almeida de Toledo, Lurdes F..
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57 páginas , Foresti, F-Dpto. de Biología -IB-USP.

Place hold on Diferenciaçâo de regiônes ricas em at e GC em Eigenmanni sp - Pisces, Sternopygidae - atraves de coloraçâo por quinacrina e mitramicina.

Cytogenetic studies in fishes of the genus Synbranchus - Pisces, Symbranchiformes, Synbranchidae -

By Foresti, Fausto.
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10 páginas

Place hold on Cytogenetic studies in fishes of the genus Synbranchus - Pisces, Symbranchiformes, Synbranchidae -

Cytogenetic analysis of A- and B-chromosomes of Rhamdia hilarii - Teleostei, Pimelodidae - : C-banding, silver nitrate and CMA3 staining and restriction endonuclease banding

By Maistro, Edson Luis.
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7 páginas

Place hold on Cytogenetic analysis of A- and B-chromosomes of Rhamdia hilarii - Teleostei, Pimelodidae - : C-banding, silver nitrate and CMA3 staining and restriction endonuclease banding

Additional cytogenetic studies on local populations of Synbranchus marmoratus - Pisces, Synbranchiformes, Synbranchidae -

By Melillo, M. I. F. M..
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8 páginas

Place hold on Additional cytogenetic studies on local populations of Synbranchus marmoratus - Pisces, Synbranchiformes, Synbranchidae -

Localization of 5-methylcytosine in metaphase chromosomes of diploid and triploid pacu fish, Piaractus mesopotamicus - Pisces, Characiformes -

By Almeida de Toledo, Lurdes F..
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4 páginas

Place hold on Localization of 5-methylcytosine in metaphase chromosomes of diploid and triploid pacu fish, Piaractus mesopotamicus - Pisces, Characiformes -

Characterization of eight species of Anostomidae - Cypriniformes - fish on the basis of the nucleolar organizing region

By Galetti Junior, Pedro Manoel.
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6 páginas

Place hold on Characterization of eight species of Anostomidae - Cypriniformes - fish on the basis of the nucleolar organizing region

Paracentric inversion involving a NOR-bearing chromosome of rainbow trout (Oncorhyncus mykiss): electron microscopy studies of the synaptonemal complex.

By Oliveira, Claudio.
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308 páginas

Place hold on Paracentric inversion involving a NOR-bearing chromosome of rainbow trout (Oncorhyncus mykiss): electron microscopy studies of the synaptonemal complex.

Estudos sobre e herança de cromossomos supernumerários em Curimbatá, Prochilodus lineatus - Pisces, Characiformes, Prochilodontidae -

By Saboya, Silvia.
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141 páginas , Saboya, S.-Dept. morfología-IB-UNESP, Botucatuq

Place hold on Estudos sobre e herança de cromossomos supernumerários em Curimbatá, Prochilodus lineatus - Pisces, Characiformes, Prochilodontidae -

Comparative cytogenetic and morphological analysis of Astyanax scabripinnis paranae - Pisces, Characidae, Tetragonopterinae -

By Maistro, Edson Luis.
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6 páginas

Place hold on Comparative cytogenetic and morphological analysis of Astyanax scabripinnis paranae - Pisces, Characidae, Tetragonopterinae -

Estimated frequency of B-chromosomes and populations density of Astyanax scabripinnis paranae in a small stream

By Porto Foresti, Fábio.
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4 páginas , Porto-Foresti, F.-Departamento de Morfología, Instituto de Biociências, UNESP, Campus de Botucatu, 18618-000 Botucatu, SP, Brasil and Centro de Aqüicultura da UNESP. Send correspondence to C.O.

Place hold on Estimated frequency of B-chromosomes and populations density of Astyanax scabripinnis paranae in a small stream

Karyotypic similarity in three genera - Leporinus, Leporellus and Schizodon - of the family anostomidae - Pisces-Teleostei -

By Galetti Junior, Pedro Manoel.
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5 páginas , Galetti Junior, P. M.-Universidade Federal de Viçosa, Departamento de Biologia Geral, 36570 Viçosa, MG Brasil

Place hold on Karyotypic similarity in three genera - Leporinus, Leporellus and Schizodon - of the family anostomidae - Pisces-Teleostei -

Karyotypic evolution in neotropical freshwater fish

By Almeida de Toledo, Lurdes F..
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14 páginas , Almeida-Toledo, L. F. de-Departamento de Biología, Instituto de Biocências, Universidade de Sao Paulo, Caixa ePostal 11.461- 05422-970 Sao Paulo SP, Brasil

Place hold on Karyotypic evolution in neotropical freshwater fish

Synaptonemal complex analysis in spermatocytes and oocytes of rainbow trout, Oncorhynchus mykiss (Pisces, Salmonidae): the process of autosome and sex chromosome synapsis

By Oliveira, Claudio.
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9 páginas

Place hold on Synaptonemal complex analysis in spermatocytes and oocytes of rainbow trout, Oncorhynchus mykiss (Pisces, Salmonidae): the process of autosome and sex chromosome synapsis

Supernumerary chromosomes in two species of the family Pimelodidae (Teleostei, Siluriformes)

By Vissotto, P. C..
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5 páginas

Place hold on Supernumerary chromosomes in two species of the family Pimelodidae (Teleostei, Siluriformes)

Indices corporais e idade de curimbatás - Prochilodus lineatus - do rio Mogi Guaçu, Sâo Paulo / Márcia Regina Fragoso Machado ...[et al.]

By Machado, Márcia Regina Fragoso.
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11 p.

Place hold on Indices corporais e idade de curimbatás - Prochilodus lineatus - do rio Mogi Guaçu, Sâo Paulo / Márcia Regina Fragoso Machado ...[et al.]

Increased B chromosome frequency and absence of drive in the fish Prochilodus lineatus

By Oliveira, Claudio.
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4 páginas

Place hold on Increased B chromosome frequency and absence of drive in the fish Prochilodus lineatus

Sex chromosome polymorphism and heterogametic males revealed by two cloned DNA probes in the ZW/ZZ fish Leporinus elongatus

By Nakayama, Ichiro.
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9 páginas

Place hold on Sex chromosome polymorphism and heterogametic males revealed by two cloned DNA probes in the ZW/ZZ fish Leporinus elongatus

Natural triploidy in Astyanax scabripinnis - Pisces, Characidae - and simultaneous occurrence of macro B-chromosomes

By Maistro, Edson Luis.
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7 páginas

Place hold on Natural triploidy in Astyanax scabripinnis - Pisces, Characidae - and simultaneous occurrence of macro B-chromosomes

Biological aspect of Amazonian fishes : 9 cytogenetic studies in two species of the genus Semaprochilodus - Pisces, Prochilodontidae -

By Feldberg, Eliana.
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4 páginas

Place hold on Biological aspect of Amazonian fishes : 9 cytogenetic studies in two species of the genus Semaprochilodus - Pisces, Prochilodontidae -

Hibridaçâo in situ com sondas de rDNA em cromossomos de Piaractus mesopotamicus, Colossoma macropomum e de seus híbridos

By Almeida de Toledo, Lurdes F..
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141 páginas , Rosenberg, C.-Departamento de Biología-Instituto de Biociências-Universidade de Sâo Paulo, SP

Place hold on Hibridaçâo in situ com sondas de rDNA em cromossomos de Piaractus mesopotamicus, Colossoma macropomum e de seus híbridos

Relationships among growth and different NOR phenotypes in a specific stock of rainbow trout - Oncorhynchus mykiss - / F. Porto Foresti

By Porto Foresti, Fábio.
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7 p. , Disponible en caja 11 no 90

Place hold on Relationships among growth and different NOR phenotypes in a specific stock of rainbow trout - Oncorhynchus mykiss - / F. Porto Foresti

Gynogenetic fish produced by a backcross involving a male hybrid - Female Colossoma macropomum x Male Piaractus mesopotamicus - and a female Piaractus mesopotamicus / L. F. Almeida Toledo ...[et al.]

By Almeida de Toledo, Lurdes F..
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7 páginas

Place hold on Gynogenetic fish produced by a backcross involving a male hybrid - Female Colossoma macropomum x Male Piaractus mesopotamicus - and a female Piaractus mesopotamicus / L. F. Almeida Toledo ...[et al.]

Estudos citogenéticos de híbridos ente fêmeas de pacu - Piaractus mesopotamicus - e machos de tambaqui - Colossoma macropomum - / Lurdes F. Almeida de Toledo ...[et al.]

By Carolsfeld, V. J. S..
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7 páginas

Place hold on Estudos citogenéticos de híbridos ente fêmeas de pacu - Piaractus mesopotamicus - e machos de tambaqui - Colossoma macropomum - / Lurdes F. Almeida de Toledo ...[et al.]

Cytogenetic analyses of two Curimatidae species - Pisces; Characiformes - from the Paranapanema and Tietê Rivers / L. V. S. De Rosa ...[et al.]

By Martins, C..
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6 p. , Disponible en caja 4 no 64

Place hold on Cytogenetic analyses of two Curimatidae species - Pisces; Characiformes - from the Paranapanema and Tietê Rivers / L. V. S. De Rosa ...[et al.]