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Article

Autor: Northland Leppe, Irma Lam, Natalia Jara Seguel, Pedro Capetillo Arcos, Juana

Salmo trutta fario L. 1758, presented a chromosome number 2n = 80 and a fundamental number NF = 100. The haploid chromosome set consists of seven metacentric chromosomes, three submetacentric, one subtelocentric and 29 telocentrics. The Ag-NOR are located at conserved position in the short arm of...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3421

Repositorio Digital Universidad Católica de Temuco
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Northland Leppe, Irma ,  Lam, Natalia ,  Jara Seguel, Pedro ,  Capetillo Arcos, Juana ,  [CHROMOSOMES AND Ag-NOR LOCATION IN FLUVIATE POPULATIONS OF SALMO TRUTTA FARIO L. 1758 (SALMONIFORMES: SALMONIDAE) FROM ATACAMA DESERT, CHILE] ,  CHROMOSOMES AND Ag-NOR LOCATION IN FLUVIATE POPULATIONS OF SALMO TRUTTA FARIO L. 1758 (SALMONIFORMES: SALMONIDAE) FROM ATACAMA DESERT, CHILE
Article

Autor: Jara Arancio, Paola Jara Seguel, Pedro Palma Rojas, Claudio Arancio, Gina Moreno, Raul

The karyotype of fifteen Leucocoryne taxa was studied, assessing characteristics such as chromosome morphology and size, secondary constriction location, and asymmetry level. Two groups of Leucocoryne taxa were described based on chromosome number (2n = 10 and 2n = 18) and karyotype asymmetry. Th...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3769

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Jara Arancio, Paola ,  Jara Seguel, Pedro ,  Palma Rojas, Claudio ,  Arancio, Gina ,  Moreno, Raul ,  [Karyological study in fifteen Leucocoryne taxa (Alliaceae)] ,  Karyological study in fifteen Leucocoryne taxa (Alliaceae)
Article

Autor: Jara Seguel, Pedro Parada Zamorano, Esperanza Peredo, Santiago Palma Rojas, Claudio Von Brand, Elisabeth

The pill clams Pisidium chilense (d'Orbigny, 1846) and Pisidium huillichum (Ituarte, 1999) showed a 2C DNA content of 4.04 +/- 0.4 pg and 2.35 +/- 0.24 pg, respectively. The somatic DNA content of these 2 Chilean Pisidium Pfeiffer 1821 species is within the range described previously for diploid ...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3460

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Jara Seguel, Pedro ,  Parada Zamorano, Esperanza ,  Peredo, Santiago ,  Palma Rojas, Claudio ,  Von Brand, Elisabeth ,  [NUCLEAR DNA CONTENT IN TWO CHILEAN SPECIES OF PISIDIUM (VENEROIDA: SPHAERIIDAE)] ,  NUCLEAR DNA CONTENT IN TWO CHILEAN SPECIES OF PISIDIUM (VENEROIDA: SPHAERIIDAE)
Article

Autor: Palma Rojas, Claudio Jara Seguel, Pedro Garcia, Marjorie von Brand, Elisabeth
Enlace original: http://repositoriodigital.uct.cl/handle/10925/3461

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Palma Rojas, Claudio ,  Jara Seguel, Pedro ,  Garcia, Marjorie ,  von Brand, Elisabeth ,  [Nuclear DNA content and chromosome number of Krameria cistoidea Hook. & Arn. (Krameriaceae)] ,  Nuclear DNA content and chromosome number of Krameria cistoidea Hook. & Arn. (Krameriaceae)
Article

Autor: Palma Rojas, Claudio Jara Seguel, Pedro von Brand, Elisabeth
Enlace original: http://repositoriodigital.uct.cl/handle/10925/3464

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Palma Rojas, Claudio ,  Jara Seguel, Pedro ,  von Brand, Elisabeth ,  [Nuclear DNA content in Chilean species of Phycella and Rhodolirium (Amaryllidaceae)] ,  Nuclear DNA content in Chilean species of Phycella and Rhodolirium (Amaryllidaceae)
Article

Autor: Bravo, Williams Dumorne, Kelly Beltran Lissabet, Jorge Jara Seguel, Pedro Romero, Jaime Farias, Jorge G. Risopatron, Jennie Valdebenito Isler, Iván Figueroa Villalobos, Elías

The aim of this study was to evaluate effects of selection using the Percoll density gradient method on motility, mitochondrial membrane potential (Delta Psi Mit) and fertility in a subpopulation of testicular spermatozoa obtained from Atlantic salmon (Salmo salar). Samples were divided into thre...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3490

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Bravo, Williams ,  Dumorne, Kelly ,  Beltran Lissabet, Jorge ,  Jara Seguel, Pedro ,  Romero, Jaime ,  Farias, Jorge G. ,  Risopatron, Jennie ,  Valdebenito Isler, Iván ,  Figueroa Villalobos, Elías ,  [Effects of selection by the Percoll density gradient method on motility, mitochondrial membrane potential and fertility in a subpopulation of Atlantic salmon (Salmo salar) testicular spermatozoa] ,  Effects of selection by the Percoll density gradient method on motility, mitochondrial membrane potential and fertility in a subpopulation of Atlantic salmon (Salmo salar) testicular spermatozoa
Article

Autor: Palma Rojas, Claudio Jara Seguel, Pedro Von Brand, Elisabeth

Species from two genera belonging to the Alstroemeriaceae, Bomarea and Leontochir, were cytogenetically studied and compared to determine their detailed karyotypic composition. Bomarea is a polytypic genus represented by 100 species, with a distribution range from Mexico and Antilles (24 degrees ...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3487

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Palma Rojas, Claudio ,  Jara Seguel, Pedro ,  Von Brand, Elisabeth ,  [Karyological studies in Chilean species of Bomarea and Leontochir (Alstroemeriaceae)] ,  Karyological studies in Chilean species of Bomarea and Leontochir (Alstroemeriaceae)
Article

Autor: Jara Seguel, Pedro Palma Rojas, Claudio Contreras, Javier von Brand, Elisabeth
Enlace original: http://repositoriodigital.uct.cl/handle/10925/3518

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Jara Seguel, Pedro ,  Palma Rojas, Claudio ,  Contreras, Javier ,  von Brand, Elisabeth ,  [Chromosome localisation of nucleolar organizer region in Rhodophiala bagnoldii (Herb.) Traub (Asparagales: Amaryllidaceae) determined by silver nitrate staining] ,  Chromosome localisation of nucleolar organizer region in Rhodophiala bagnoldii (Herb.) Traub (Asparagales: Amaryllidaceae) determined by silver nitrate staining
Article

Autor: Jara Seguel, Pedro Parada Zamorano, Esperanza Peredo, Santiago Palma Rojas, Claudio von Brand, Elisabeth

The family Sphaeriidae is a group of cosmopolitan freshwater clams that inhabit temporary and permanent fluvial and lacustrine environments around the world. In Chile, Sphaeriidae is represented by 11 species belonging to the genera Musculium, Pisidium and Sphaerium. In this study, the nuclear DN...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3596

Repositorio Digital Universidad Católica de Temuco
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Jara Seguel, Pedro ,  Parada Zamorano, Esperanza ,  Peredo, Santiago ,  Palma Rojas, Claudio ,  von Brand, Elisabeth ,  [Nuclear DNA content in two Sphaeriidae species from Southern Chile (Bivalvia: Veneroida)] ,  Nuclear DNA content in two Sphaeriidae species from Southern Chile (Bivalvia: Veneroida)
Article

Autor: Jara Seguel, Pedro Munoz Pedreros, Andres Norambuena, Heraldo, V Jara, Carlos Gonzalez Urrutia, Marilyn Guerrero, Marcela

The freshwater crab Aegla expansa Jara, 1992 (Aeglidae) is endemic to Chile and has a geographical distribution restricted to one stream in the locality of Hualqui (37 degrees S), Concepcion Province, Chile. A chromosome number 2n = 154 is here described for somatic cells of A. expansa. The chrom...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3759

Repositorio Digital Universidad Católica de Temuco
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Jara Seguel, Pedro ,  Munoz Pedreros, Andres ,  Norambuena, Heraldo, V ,  Jara, Carlos ,  Gonzalez Urrutia, Marilyn ,  Guerrero, Marcela ,  [CHROMOSOME COUNTS IN AEGLA EXPANSA JARA, 1992 (ANOMURA, AEGLIDAE) A FRESHWATER CRAB FROM SOUTHERN CHILE] ,  CHROMOSOME COUNTS IN AEGLA EXPANSA JARA, 1992 (ANOMURA, AEGLIDAE) A FRESHWATER CRAB FROM SOUTHERN CHILE

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