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Biblioteca(s):  Embrapa Uva e Vinho.
Data corrente:  20/12/2017
Data da última atualização:  30/04/2019
Tipo da produção científica:  Artigo em Periódico Indexado
Autoria:  GROHS, D. S.; ALMANÇA, M. A. K.; FAJARDO, T. V. M.; HALLEEN, F.; MIELE, A.
Afiliação:  DANIEL SANTOS GROHS, CNPUV; Marcus André Kurtz Almança, Agronomist. Doctor in Phytopathology. Professor at the Instituto Federal do Rio Grande do Sul/Campus Bento Gonçalves-RS , Brazil. E-mail: marcus.almanca@bento.ifrs.edu.br; THOR VINICIUS MARTINS FAJARDO, CNPUV; Francois Halleen, Doctor in Plant Pathology. Researcher at ARC Infruitec-Nietvoorbij and Professor at the Department of Plant Pathology, University of Stellenbosch, South Africa. E-mail: halleenF@arc.agric.za; ALBERTO MIELE, CNPUV.
Título:  Advances in propagation of grapevine in the world.
Ano de publicação:  2017
Fonte/Imprenta:  Revista Brasileira de Fruticultura, Jaboticabal, v. 39, n. 4, e-760, 2017.
DOI:  http://dx.doi.org/10.1590/0100-29452017760
Idioma:  Inglês
Conteúdo:  Grapevine production by classical grafting methods and in commercial scale emerged over 130 years. This system remained handmade until the mid-1950s, when emerged the first international certification programs aimed at obtaining mother lants with high viral sanity. The necessity to increase the scale of production on industrial model and plant material production based on minimum morphological standards appeared at the end of the 1960s. Along the 1970s, research unlocked knowledge on emi-automated grafting, process hygiene, use of plant growth regulators and understanding of physiological events of rootstock-scion compatibility, callus formation and rooting. So, until the mid-2000s, certification schemes and propagation processes advanced little in technical standard. However, grapevine growing areas were expanded and demands for plant material increased, and new diseases emerged from contaminated nurseries. These new diseases (new viral complexes, phytoplasmas, bacteria and grapevine trunk diseases) were discovered by high-sensitivity diagnostic methods. Today, there is a new discussion on the nursery segment worldwide. The propagation techniques have been reviewed from the perspective of reducing the incidence of new diseases and minimum physiological damage of nursery plants during the production stages. Therefore, technological innovations regarding equipment, practices and production inputs have been incorporated in new certification schemes. However, despite these dvan... Mostrar Tudo
Palavras-Chave:  Certificação; Grapevine cuttings; Mudas de videira; Nursery; Nursery plants; Vitis enxertia; Vitis grafting.
Thesagro:  Certificação de muda; Enxerto; Muda; Viveiro.
Thesaurus Nal:  Certification.
Categoria do assunto:  A Sistemas de Cultivo
URL:  https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169344/1/RBF-revisao-advances-propagation-grapevine-rbf-v39-n4-e760-2017.pdf
Marc:  Mostrar Marc Completo
Registro original:  Embrapa Uva e Vinho (CNPUV)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status URL
CNPUV17531 - 1UPCAP - DD17.02220
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Biblioteca(s):  Embrapa Unidades Centrais.
Data corrente:  31/05/2016
Data da última atualização:  29/12/2017
Autoria:  FARIAS, T. H. V.; PEREIRA, N. L.; PÁDUA, S. B. de; ALVES, L. de O.; SAKABE, R.; BELO, M. A. de A.; PILARSKI, F.
Afiliação:  THAÍS HELOISA VAZ FARIAS, CAUnesp; NYCOLAS LEVY PEREIRA, CAUnesp; SANTIAGO BENITES DE PÁDUA, AquiVet Saúde Aquática; LINDOMAR DE OLIVEIRA ALVES, CAUnesp; ROBERSON SAKABE, UFF; MARCO ANTONIO DE ANDRADE BELO, UNESP; FABIANA PILARSKI, CAUnesp.
Título:  Na2EDTA anticoagulant impaired blood samples from the teleost Piaractus mesopotamicus.
Ano de publicação:  2016
Fonte/Imprenta:  Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 5, p. 431-435, maio. 2016.
Idioma:  Inglês
Conteúdo:  The present study aimed to evaluate the effects of Na heparin and Na2EDTA on blood of Piaractus mesopotamicus (360.7±42.4g, 26.4±1.0cm). Twenty fishes were sampled in two experiment trials, ten for erythrocyte fragility analysis and ten for hematologic and plasma biochemical study. The blood collected by venous-caudal puncture was fractioned and stored in anticoagulants solution: Na2EDTA 10%, Na2EDTA 3%, Na heparin 5000 IU and Na heparin 100 IU. Plasmatic levels of calcium presented in the Na2EDTA stored samples were about 80% lower than both heparin groups. Blood samples of P. mesopotamicus stored with Na2EDTA demonstrated increase in the hematocrit and MCV, and decrease in MCHC. The dose-response effect was observed in this study. The results are reinforced by the higher levels of plasmatic protein and hemolysis presented in the Na2EDTA 10% stored blood, confirming the deleterious effect of this anticoagulant treatment on the quality of blood samples. Na2EDTA is not indicated to store P. mesopotamicus blood samples, but sodium heparin at 100 IU is the most recommended anticoagulant, since this treatment presented the lower rate of alterations in the stored blood.
Palavras-Chave:  EDTA; Fish hematology; Hematologia de peixe; Pacus.
Thesagro:  Coagulação Sangüínea; Heparina.
Thesaurus NAL:  Blood coagulation; EDTA (chelating agent); Heparin; Piaractus mesopotamicus.
Categoria do assunto:  --
URL:  https://ainfo.cnptia.embrapa.br/digital/bitstream/item/143607/1/Na2EDTA-anticoagulant.pdf
Marc:  Mostrar Marc Completo
Registro original:  Embrapa Unidades Centrais (AI-SEDE)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status
AI-SEDE59568 - 1UPEAP - PP636.08905P474
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