Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 65
Primeira ... 1234 ... Última
Imagem não selecionada

Imprime registro no formato completo
A new genus and two new species of Stevardiinae (Characiformes: Characidae) with a hypothesis on their relationships based on morphological and histological data Neotropical Ichthyology
Ferreira,Katiane M.; Menezes,Naércio A.; Quagio-Grassioto,Irani.
Lepidocharax, new genus, and Lepidocharax diamantina and L. burnsi new species from eastern Brazil are described herein. Lepidocharax is considered a monophyletic genus of the Stevardiinae and can be distinguished from the other members of this subfamily except Planaltina, Pseudocorynopoma, and Xenurobrycon by having the dorsal-fin origin vertically aligned with the anal-fin origin, vs. dorsal fin origin anterior or posterior to anal-fin origin. Additionally the new genus can be distinguished from those three genera by not having the scales extending over the ventral caudal-fin lobe modified to form the dorsal border of the pheromone pouch organ or to represent a pouch scale in sexually mature males. In this paper, we describe these two recently discovered...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Glandulocaudinae; Lepidocharax; Phylogeny; Spermatozoa.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252011000200005
Imagem não selecionada

Imprime registro no formato completo
Aggravation of cyclophosphamide-induced reproductive toxicity in mice by aqueous extract of Aegle marmelos (L.) BJPS
Singh,Sangita; Mishra,Awadhesh Kumar; Lata,Swarn; Tiwari,Kavindra Nath.
ABSTRACT Aegle marmelos (L.) (Rutaceae) commonly known as bael is an important medicinal fruit tree. The present study focused on the effects of aqueous extract of Aegle marmelos (AEAM) on the testis and sperm characteristics induced by cyclophosphamide (CPA) in mice. Thirty six adult Parke’s strain mice were divided into six groups: group I given only distilled water (control); group II administered with AEAM alone once in a week for five weeks; group III administered with CPA (200 mg/kg b.w., intraperitoneally) once in a week for five weeks and group IV-VI CPA along with AEAM (400, 500 and 600 mg/kg b.w., orally). CPA was found to reduce gonadosomatic index (GSI), sperm counts, motility, viability, antioxidant activities and induced histopathological...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aegle marmelos (L.)/extract/effects/sperm; Cyclophosphamide; Gonadosomatic index (GSI); Reproductive toxicity; Spermatozoa.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502017000300614
Imagem não selecionada

Imprime registro no formato completo
Artificial Insemination with Canine Spermatozoa Frozen in a Skim Milk/Glucose-Based Extender OAK
ABE, Yasuyuki; LEE, Dong-Soo; SANO, Hikaru; AKIYAMA, Koji; YANAGIMOTO-UETA, Yoshiko; ASANO, Tomoyoshi; SUWA, Yoshinori; SUZUKI, Hiroshi; 鈴木, 宏志.
Due to the recent outbreak of avian influenza, transportation of frozen canine semen with egg yolk has been sharply restricted. Thus, there is urgent need to develop a novel egg yolk-free extender for freezing canine spermatozoa. In the present study, the effect of using skim milk/glucose (SG)-based extender without egg yolk on the motility and fertilizing capacity of canine spermatozoa frozen-thawed in the presence of glycerol was examined. There was a tendency for the proportion of motile spermatozoa exposed to SG-based extender for 3 h to be higher than that exposed for 1 h, but the difference was not significant. The motility and other viability parameters of canine spermatozoa after thawing were similar to those obtained with an egg yolk-based...
Palavras-chave: Canine; Cryopreservation; Skim milk/glucose-based extender; Spermatozoa.
Ano: 2008 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3030
Imagem não selecionada

Imprime registro no formato completo
Aspectos ultraestruturais do espermatozóide de Natica marochiensish (Gmelin) (MOllusca, Gastropoda) do litoral norte do Brasil Zoologia
Matos,Edilson; Matos,Patricia; Casal,Graça; Azevedo,Carlos.
Spermatozoa of Natica marochienssish (Gmelin, 1791) is described by light and electron microscopy. The spermatozoon is of the primitive type with head contains a conical acrosomal complex with an acrosomal vesicle of dense matrix having a basis occupied by the subacrosomal space. The middle piece shows the centriolar complex surrounded by mitochondria and the tail contains the axoneme with a 9+2.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Mollusca; Gastropoda; Natica marochiensish; Ultrastructure; Spermatozoa.
Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000300009
Imagem não selecionada

Imprime registro no formato completo
Assessment of Spermatozoa Morphology under Light Microscopy with Different Histologic Stains and Comparison of Morphometric Measurements International Journal of Morphology
Aksoy,Emine; Aktan,Tahsin Murad; Duman,Selcuk; Cuce,Gokhan.
The aim was to examine the morphology of spermatozoa with different staining methods and aimed to find the better staining methods for morphology of spermatozoa in our study. Randomized 67 patients taken for the study who were admitted to Assisted Reproductive Techniques Unit. In the first part of the study, smears were stained with Hematoxylin Eosin (HE), Toluidin Blue (TB), Giemsa, Wright, ferrous Weigert haematoxylin stain, Orange G, eosin-aniline blue dye, Shorr Method, Papanicolau, Berg Method, Light Green stain, Acridine Orange (AO) and Janus Green dyes. In the second part of the study, smear preparations of 10 patients with normozoospermic were stained with HE, Toluidin Blue (TB), Shorr Method and Papanicolau. Four measurements were made including...
Tipo: Journal article Palavras-chave: Spermatozoa; Morphology; Histological stains.
Ano: 2012 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000400045
Imagem não selecionada

Imprime registro no formato completo
Assisted reproductive techniques in small animals MV&Z
Lopes, Maria Denise.
The objective of this discussion is to bring information about some of the assisted reproductive techniques used in domestic animals, and the impact of this technology on reproduction of dogs and cats.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Spermatozoa; Oocytes; Fertilization; Reproductive techniques espermatozóide; Oócito; Fertilização; Técnicas reprodutivas; Cão; Gato.
Ano: 2001 URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3341
Imagem não selecionada

Imprime registro no formato completo
ATP content and viability of spermatozoa drive variability of fertilization success in the Pacific oyster ( Crassostrea gigas ) ArchiMer
Boulais, Myrina; Soudant, Philippe; Le Goic, Nelly; Quere, Claudie; Boudry, Pierre; Suquet, Marc.
Fertilization of the oocyte is a critical process of sexual reproduction depending among other factors on spermatozoa functionality. Mitochondria participate in many crucial processes for spermatozoa motility and fertilizing ability. The Pacific oyster, Crassostrea gigas, is characterized by a high inter-individual variability of its reproductive success which has been shown to be partially due to the variability of gamete quality. The present study explored spermatozoa characteristics such as: i) relationships among mitochondrial functionality (ATP content, mitochondrial membrane potential (MMP), reactive oxygen species production); sperm viability (percentages of live, dying, and dead); and motility; and ii) their involvement in inter-oyster variability...
Tipo: Text Palavras-chave: Spermatozoa; Quality; Motility; Viability; ATP content; ROS production.
Ano: 2017 URL: http://archimer.ifremer.fr/doc/00386/49769/50309.pdf
Imagem não selecionada

Imprime registro no formato completo
Bovine sperm cell motility after incubation in follicular fluid PAB
Vargas Júnior,Sergio Farias; Costa,Vitória Gasperin Guazzelli; Oliveira,Fernando Caetano de; Goularte,Karina Lemos; Haas,Cristina Sangoi; Gasperin,Bernardo Garziera; Lucia Júnior,Thomaz.
Abstract: The objective of this work was to evaluate sperm cell motility after intrafollicular artificial insemination (IFAI) in vivo or after incubation in follicular fluid in vitro. In the in vivo experiment, IFAI was performed, followed by the recovery of follicular content 1 to 4 hours later, in order to assess sperm motility. In the in vitro experiment, spermatozoa from a pool of commercial frozen-thawed semen were evaluated for their kinetics after incubation for 1 or 3 hours, either pure (pool, control group) or in follicular fluid (FF). A low motility of sperm cells was observed in the FF samples, both in vitro and in vivo. In vitro, the main parameters negatively affected in the sperm cells incubated in FF, compared with the control, were: total...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Infertility; Insemination; Intrafollicular artificial insemination; Spermatozoa.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2018000700866
Imagem não selecionada

Imprime registro no formato completo
Changes in Atlantic cod (Gadus morhua L.) sperm quality during the spawning season ArchiMer
Rouxel, Catherine; Suquet, Marc; Cosson, J; Severe, Armelle; Quemener, Loic; Fauvel, Christian.
The biology of cod reproduction is well described in the scientific literature. However, sperm biology and spermatozoa management are poorly studied in this species. Because of its recent farming expansion, a better knowledge of cod gametes is becoming especially useful. This work aimed at establishing tools to study sperm biology in cod, and also investigated the existence of changes in cod sperm quality during the spawning period. We showed that sperm concentration could be assessed using spectrophotometry at 260 nm. Sperm motility significantly decreased after a 168-h storage at 4 degrees C. A 1:9 dilution of sperm in a non-activating medium (1/3 seawater and 2/3 freshwater, osmotic pressure: 360 mOsm kg(-1)) improved sperm storage. Sperm concentration,...
Tipo: Text Palavras-chave: Spermatozoa; Quality; Ageing; Sperm; Cod; Gadus morhua.
Ano: 2008 URL: http://archimer.ifremer.fr/doc/2008/publication-3829.pdf
Imagem não selecionada

Imprime registro no formato completo
Compactação da cromatina e morfometria da cabeça de espermatozoides na produção de embriões in vitro utilizando touros zebuínos - DOI: 10.4025/actascianimsci.v30i4.1002 Animal Sciences
Silva, Ricardo Tomaz da; Faculdade de Medicina Veterinária, Universidade Professor Antônio Carlos, Campus Uberlândia; Mendes Júnior, José Olavo Borges; Instituto de Estudos Avançados José Caetano Borges, Universidade de Uberaba, Uberaba; Beletti, Marcelo Emílio; Instituto de Ciências Biomédicas, Universidade Federal de Uberlândia, Uberlândia.
O objetivo deste trabalho foi avaliar a relação entre a morfometria da cabeça do espermatozoide e a compactação da cromatina com as taxas de clivagem e formação de blastocisto em programas de produção de embriões in vitro (PIV). Neste estudo foram utilizados dados de 38 rotinas de PIVs com sêmen de touros zebuínos com espermograma de rotina normal, realizadas em dois diferentes laboratórios de Uberaba, Minas Gerais, Brasil. Para avaliar a morfometria e compactação da cromatina, foram usados esfregaços de sêmen corados com azul de toluidina e avaliados por análise de imagem computacional. A cromatina foi avaliada quanto à intensidade de compactação e homogeneidade. Os resultados permitem concluir que pequenas variações na morfometria da cabeça e na...
Tipo: Análise laboratorial Palavras-chave: 5.05.04.00-2 Reprodução Animal azul de toluidina; Bovinos; Cromatina; Espermatozóides; Fertilização in vitro. Reprodução Animal toluidine blue; Bovines; Chromatin; Spermatozoa; In vitro fertilization..
Ano: 2009 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/1002
Imagem não selecionada

Imprime registro no formato completo
Comparative analysis of spermiogenesis and sperm ultrastructure in Callichthyidae (Teleostei: Ostariophysi: Siluriformes) Neotropical Ichthyology
Spadella,Maria A.; Oliveira,Claudio; Quagio-Grassiotto,Irani.
In Corydoradinae, the presence of spermatids in the lumen of the testicular tubules together with spermatozoa suggests that spermatogenesis is of the semicystic type, whereas in Callichthyinae, sperm production occurs entirely within spermatocysts in the germinal epithelium, characterizing cystic spermatogenesis. Spermiogenesis in Callichthyinae is characterized by an initial lateral development of the flagellum, the presence of nuclear rotation to different degrees, an eccentric or medial formation of a nuclear fossa, formation of a cytoplasmic channel, and presence of centriolar migration, being more similar to type I spermiogenesis. In Corydoradinae, spermiogenesis is characterized by eccentric development of the flagellum, the absence of nuclear...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Catfish; Spermatid; Spermatozoa; Phylogeny; Morphology.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252007000300014
Imagem não selecionada

Imprime registro no formato completo
Comparative fine structure of the epididymal spermatozoa from three korean shrews with considerations on their phylogenetic relationships Biocell
Soon-Jeong,Jeong; Joo-Cheol,Park; Heung-Joong,Kim; Chun,Sik Bae; Myung-Hee,Yoon; Do-Seon,Lim; Moon-Jin,Jeong.
This study examined the fine structures of epididymal spermatozoa on the lesser white-toothed shrew ( Crocidura suaveolens ), the Japanese white-toothed shrew ( C. dsinezumi ) and the big white-toothed shrew ( C. lasiura ) belonging to the subfamily Crocidurinae living in Korea . In the spermatozoa of C. suaveolens , the head has a large acrosome, a smooth inner acrosomal membrane and a wavy, finger-like, electron-dense apical body. The neck has a solid proximal centriole that is filled with electron-dense material. These results showed the spermatozoa of C. suaveolens possess the characteristics of both Crocidurinae and Soricinae. In C. dsinezumi and C. lasiura , the head has a large acrosome, a serrated inner acrosomal membrane and a common apical body....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Crocidurinae; Shrew; Spermatozoa; Phylogeny; Fine structure.
Ano: 2006 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-95452006000200003
Imagem não selecionada

Imprime registro no formato completo
Comportamento sexual do macho caprino da raça Moxotó às variações estacionais no Nordeste do Brasil. Infoteca-e
SILVA, A. E. D. F.; NUNES, J. F..
Resumo: Dez bodes da raca moxoto em idade de 24 a 26 meses foram submetidos durante dois anos a duas colheitas de ejaculados espermaticos semanais em vagina artificial. Os animais foram mantidos em pastagem nativa de caatinga raleada. Na avaliacao quantitativa do semen, encontrou-se maior volume na estacao chuvosa do que na seca. A concentracao de espermatozoides no ejaculado foi inversamente proporcional ao volume, portanto variando com as epocas do ano. Na estacao seca a porcentagem de espermatozoides vivos foi menor do que na estacao chuvosa. A patologia espermatica foi maior na estacao seca do que na chuvosa, porem essa patologia estava dentro do limite permitido(20-25%) para se obter uma taxa de fecundacao satisfatoria em qualquer das estacoes. Os...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) Palavras-chave: Raça Moxotó; Efeito climático; Native breed; Macho; Sexual behaviour.; Reproductive behaviour; Caprino; Comportamento sexual; Sêmen; Testiculo; Eficiência reprodutiva.; Goats; Reproductive efficiency; Spermatozoa; Testes; Seasons..
Ano: 1988 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/514272
Imagem não selecionada

Imprime registro no formato completo
Conservação de espermatozóides bovinos por liofilização (freeze-drying). Infoteca-e
MARTINS, C. F.; DODE, M. N.; GUIMARÃES JÚNIOR, R.; BÁO, S. N.; SERENO, J. R. B.; RUMPF, R..
bitstream/CPAC-2010/30285/1/doc-216.pdf
Tipo: Documentos (INFOTECA-E) Palavras-chave: Bovinae.; Bovino; Reprodução animal; Espermatozóide; Congelamento; Animal reproduction; Spermatozoa; Freezing..
Ano: 2008 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/571917
Imagem não selecionada

Imprime registro no formato completo
Contribution of the CASA system, based on open source software, to the assessment of sperm characteristics: informetric and usage-based approaches R. Bras. Zootec.
Neumann,Giovano; Bernardes Júnior,Jurandir Joaquim; Sanches,Paulo Vanderlei; Piana,Pitágoras Augusto; Bombardelli,Robie Allan.
ABSTRACT By using informetric tools, we evaluated the contribution and impact of the open source computer-assisted sperm analysis (CASA) software on sperm studies, especially pertaining to fish. The article was cited 125 times between 2007 and 2014 in four publication types (articles, doctoral dissertations, master’s theses, and books). Among articles, the number of citations increased at rate of three citations per year and the calculated h-index was 17. Of the studies that cited Wilson-Leedy and Ingermann (2007), fish were the main group of organisms studied (61 articles); of these, 34 articles used the open source CASA, covering 23 marine or freshwater species. Studies conducted in 12 countries were published in 21 journals. Four ways of knowledge...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Computational analysis; Fish; Motility; Scientometry; Spermatozoa.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000700560
Imagem não selecionada

Imprime registro no formato completo
Correlation between sperm characteristics and testosterone in bovine seminal plasma by direct radioimmunoassay R. Bras. Zootec.
Souza,Luiz Waldemar de Oliveira; Andrade,André Furugen Cesar; Celeghini,Eneiva Carla Carvalho; Negrão,João Alberto; Arruda,Rubens Paes de.
The objectives of this study were to validate a non-extractive RIA for seminal testosterone and quantify the hormone using a solid-phase commercial kit, and study the correlation between testosterone in seminal plasma and sperm characteristics. Parallelism showed a correlation index r = 0.992 (Y = -5.47 + 1.073X; R² = 0.985), indicating that the non-extractive method presented is indicated particularly for assessment of testosterone when establishing comparisons between samples. Overall mean (±SD) of testosterone level was 0.60±0.65 ng/mL. Correlation was only found between the seminal concentrations of testosterone and pH of the semen.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bull; Hormone; RIA; Semen; Spermatozoa; Testosterone.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982011001200015
Imagem não selecionada

Imprime registro no formato completo
Cryopreservation of sea bass (Dicentrarchus labrax) spermatozoa in experimental and production simulating conditions ArchiMer
Fauvel, Christian; Suquet, Marc; Dreanno, Catherine; Zonno, Vincenzo; Menu, Bruno.
A sperm cryopreservation protocol adapted from turbot, was tested on sea bass using either 250-mu L straws or 1.5-mL cryovials. A dilution to 1/3 in Mounib's extender and a cooling rate of 65 degrees C.min(-1) allowed frozen sperm to recover an initial motility similar to that of fresh sperm at thawing; however, significant differences in motility (P < 0.001, n = 10 fish semen) were observed at further post-activation times, the motility decrease being faster in thawed sperm. At the experimental scale, triplicate inseminations of 2-mL aliquots (approximately 2 000 eggs) showed a significant fertility decay of thawed sperm compared to that of fresh sperm (P < 0.01, n = 12 fish semen) when a discriminating 35.10(3) spermatozoa to egg ratio was applied....
Tipo: Text Palavras-chave: Dicentrarchus labrax; Sea bass; Cryobank; Insemination; Spermatozoa; Cryopreservation; Dicentrarchus labrax; Loup; Banque de sperme; Insémination; Cryoconservation; Cryoconservation.
Ano: 1998 URL: http://archimer.ifremer.fr/doc/1998/publication-866.pdf
Imagem não selecionada

Imprime registro no formato completo
Determination of optimal glucose concentration for microcalorimetric metabolic evaluation of equine spermatozoa BABT
Vasconcelos,André Belico de; Souza,Patrícia Castanheira de; Varago,Fabiana Cristina; Lagares,Monique de Albuquerque; Santoro,Marcelo Matos.
The heat conduction microcalorimeter can be used to evaluate the metabolic rates of the sperm cell. Two ejaculates of four stallions were cooled to +5ºC and checked for sperm motility (bright field microscopy), viability (eosin 3%), functional membrane integrity (hyposmotic swelling test), and heat production (microcalorimetry). Glucose and sperm cell concentrations were determined in order to measure the heat outputs resulting from sperm metabolism. Sperm viability, membrane integrity and sperm motility did not differ among the different glucose concentrations tested. Nevertheless, the highest heat output detected by the microcalorimeter was obtained with 6 mM glucose and 10(8) spermatozoa/mL. Since conduction microcalorimetry offered additional...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Microcalorimetry; Glucose; Spermatozoa; Sperm metabolism; Cell viability; Equine.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000500010
Imagem não selecionada

Imprime registro no formato completo
Does supplementation of vitamin C, reduced glutathione or their association in semen extender reduce oxidative stress in bovine frozen semen? Arq. Bras. Med. Vet. Zootec.
Pinto,S.C.C.; Almeida,D.S.; Alves,M.B.R.; Florez-Rodriguez,S.A.; Abreu Júnior,G.S.; Alves,N. Britto e; Celeghini,E.C.C.; Laskoki,L.M.; Souza,F.A..
ABSTRACT The aim of this study was to evaluate the addition of vitamin C, reduced glutathione and the association thereof to the bovine semen cryopreservation extender. The ejaculate from nine bulls were divided into four fractions, each corresponding to a treatment, namely: control group-semen diluted with Tris-yolk extender; vitamin C group-semen diluted in Tris-yolk extender supplemented with vitamin C (2.5mmol/mL); glutathione group-semen diluted in Tris-yolk extender supplemented with reduced glutathione (2.5mmol/mL) and associated group-semen diluted in Tris-yolk extender supplemented with vitamin C (1.25mmol/mL) and reduced glutathione (1.25mmol/mL). Afterwards, the semen was packed into French straws and submitted to cryopreservation using...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Reactive oxygen species; Sperm membranes; Spermatozoa.
Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352020000100009
Imagem não selecionada

Imprime registro no formato completo
Effect of sampling location, release technique and time after activation on the movement characteristics of scallop (Pecten maximus) sperm ArchiMer
Suquet, Marc; Quere, Claudie; Mingant, Christian; Lebrun, Luc; Ratiskol, Dominique; Miner, Philippe; Cosson, Jacky.
Sperm characteristics of scallops have not been well described in the scientific literature. The effects of sperm release technique (thermal shock versus serotonin injection), of sperm collection technique (testis sampling versus serotonin injection), of sperm sampling location along the genital tract, of in vitro sperm maturation, and of time post activation on scallop sperm characteristics were assessed in the present work. Whatever sperm release technique used, no significant differences were observed regarding the percentage of motile spermatozoa and the velocity of the average path (YAP). Compared to testicular sperm, a higher percentage of motile spermatozoa, YAP and intracellular adenosine triphosphate (ATP) content were observed for sperm shed...
Tipo: Text Palavras-chave: Spermatozoa; CASA; Maturation; Sperm motility; Bivalve; Pecten maximus.
Ano: 2013 URL: http://archimer.ifremer.fr/doc/00157/26852/24983.pdf
Registros recuperados: 65
Primeira ... 1234 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional