|
|
|
| Registros recuperados: 147 | |
|
| |
|
|
| BIANCHIN, I.; GOMES, A.; FEIJO, G. L. D.; VAZ, E. C.. |
| Nos últimos anos, a Embrapa Gado de Corte tem recebido inúmeras indagações por carta, telefone, em palestras etc. sobre a utilização do alho, em especial, no controle da mosca-dos- chifres (Haematobia irritans irritans) em bovinos. O principal objetivo do experimento foi verificar a eficácia do alho em pó, adicionado ao sal mineral, no controle de mosca-dos-chifres, carrapatos (Boophilus microplus) e helmintos de bovinos. Foram utilizados 42 novilhos cruzados, distribuídos em dois grupos de 21 animais, levando-se em consideração a raça, o peso, ovos por grama de fezes (OPH), numero de moscas, idade e o numero de carrapatos. Durante todo o período experimental, os grupos ficaram em piquetes separados com pastagens de Brachiaria decumbens. Um grupo de... |
| Tipo: Folhetos |
Palavras-chave: Sanidade; Mosca-dos-chifres; Controle; Brasil; Health; Horn fly; Helmints; Control; Brazilian savannas; Allium Sativum; Boophilus Microplus; Bovino; Carrapato; Cerrado; Haematobia Irritans; Helminto; Parasito; Brazil; Cattle; Parasites; Ticks. |
| Ano: 1999 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/322255 |
| |
|
|
| VALLE, E. R. do; ANDREOTTI, R.; THIAGO, L. R. L. de S.. |
| Na pecuária de corte, a exploração comercial do sistema de cria se constitui na fase do sistema produtivo, que envolve a criação e o manejo não só das matrizes bovinas e seus respectivos bezerros ate a desmama, mas também das novilhas de reposição e dos touros. Esse sistema tem por objetivo a produção de bezerros desmamados que representa a maior fonte de receita do criador. A venda de vacas descartadas e outros animais, apesar de contribuírem para a produção total, e uma fonte de receita marginal. Portanto, a viabilidade do sistema vai depender da eficácia e eficiência com que são utilizados os meios disponíveis para a otimização da produtividade. O escopo deste trabalho foi o de apresentar e discutir as principais praticas de manejo reprodutivo, que... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Bovino de corte; Estacao de monta; Novilha; Sanidade; Eficiência; Calf; Health; Management; Production.; Acasalamento; Bezerro; Desmama; Manejo; Reprodução; Produção; Vaca.; Touro; Beef cattle; Bulls; Heifers; Copulation; Cows; Reproduction; Reproductive performance; Weaning.. |
| Ano: 1998 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/321581 |
| |
|
| |
|
| |
|
|
| Curd, Amelia; Pernet, Fabrice; Corporeau, Charlotte; Delisle, Lizenn; Firth, Louise B.; Nunes, Flavia; Dubois, Stanislas. |
| The honeycomb worm Sabellaria alveolata is capable of building extensive bioconstructions, including what are currently considered Europe’s largest biogenic reefs. The size and volume of these bioconstructions, however, vary greatly, such that not all habitats engineered by S. alveolata may be easily identified as reefs. Given that European environmental legislation protects marine habitats that are classified as “reefs”, it is important to identity a clear set of definition criteria. Furthermore, quantifiable and unequivocal criteria are also needed to evaluate the ecological (health) state of these reefs, in order to best monitor and protect them. Here we propose new terminology to describe the physical appearance of these bioconstructions and attempt to... |
| Tipo: Text |
Palavras-chave: Biochemical indicators; Health; Ecological status; Sabellaria alveolata; Biogcnic reef; Engineer species. |
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00464/57608/60175.pdf |
| |
|
| |
|
| |
|
|
| Tchekemian, Anthony. |
| This social science study focuses on the risk from ciguatera that is affecting the Polynesians' health. Compared to the global population exposure to ciguatera health risks, the situation of French Polynesia is particularly worrisome, in view of the number of people poisoned each year. Exposure to this risk depends directly on the marine ecosystem, but also on lifestyles and individual responsibilities. This study focuses on the Tahitians' representations of the ciguatera risk, that is, their knowledge, awareness, and acceptance of the health risk resulting from the consumption of fish likely to be infected. It provides a better understanding of the cultural, social, and economic factors that explain and justify the consumption of potentially at-risk fish. |
| Tipo: Text |
Palavras-chave: Ciguatera; Representations; Natural resources; Risk; Health; Tahiti. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00660/77229/78663.pdf |
| |
|
|
| François, Cyrille; Haure, Joel; Billy, Jean-christophe; Renault, Tristan. |
| Background The Quality Assurance and Laboratory Standards Committee of the American Society for Veterinary Clinical Pathology and the guidelines of the Clinical and Laboratory Standards Institute provide a framework for establishing reference intervals of physiological parameters in reputedly healthy individuals, humans, and terrestrial animals, respectively. This framework was applied for the first time to the Pacific cupped oyster, Crassostrea gigas. Reference intervals (RIs) would, first, be of interest for research purposes, including pathophysiology studies. RI determination is the first step before considering the use of RIs for field applications by farmers and marine shellfish health services. Objectives The purpose of this study was to propose... |
| Tipo: Text |
Palavras-chave: Bivalvia; Clearance rate; Health; Ostreidae; Oxygen consumption rate; Reference values. |
| Ano: 2020 |
URL: https://archimer.ifremer.fr/doc/00627/73913/73286.pdf |
| |
|
|
| Varsamos, S; Flik, G; Pepin, Jean-francois; Bonga, S; Breuil, Gilles. |
| In aquaculture management it is important to establish objective criteria to assess health and welfare of the fish. Here we show that European sea bass (Dicentrarchus labrax) confronted with husbandry-associated stress (tank cleaning, i.e. scrubbing, and water temperature variation) during early life stages show poorer survival and disease resistance as juveniles. We evaluated several parameters for stress (plasma cortisol, glucose and lactate, hydromineral status), growth performance, the immune response (plasma IgM levels) and the effects of a nodavirus challenge. Principal component analysis allowed the establishment of a stress panel including plasma cortisol, osmolality, IgM levels and weight. Sea bass juveniles reared during early life in high and... |
| Tipo: Text |
Palavras-chave: Dicentrarchus labrax; Nodavirus challenge; Scrubbing; Temperature; Welfare; Health; Allostasis; Stress. |
| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/2006/publication-2395.pdf |
| |
|
|
| Sloyan, Bernadette M.; Wanninkhof, Rik; Kramp, Martin; Johnson, Gregory C.; Talley, Lynne D.; Tanhua, Toste; Mcdonagh, Elaine; Cusack, Caroline; O’rourke, Eleanor; Mcgovern, Evin; Katsumata, Katsuro; Diggs, Steve; Hummon, Julia; Ishii, Masao; Azetsu-scott, Kumiko; Boss, Emmanuel; Ansorge, Isabelle; Perez, Fiz; Mercier, Herle; Williams, Michael J. M.; Anderson, Leif; Lee, Jae Hak; Murata, Akihiko; Kouketsu, Shinya; Jeansson, Emil; Hoppema, Mario; Campos, Edmo. |
| The Global Ocean Ship-Based Hydrographic Investigations Program (GO-SHIP) provides a globally coordinated network and oversight of 55 sustained decadal repeat hydrographic reference lines. GO-SHIP is part of the global ocean/climate observing systems (GOOS/GCOS) for study of physical oceanography, the ocean carbon, oxygen and nutrient cycles, and marine biogeochemistry. GO-SHIP enables assessment of the ocean sequestration of heat and carbon, changing ocean circulation and ventilation patterns, and their effects on ocean health and Earth’s climate. Rapid quality control and open data release along with incorporation of the GO-SHIP effort in the Joint Technical Commission for Oceanography and Marine Meteorology (JCOMM) in situ Observing Programs Support... |
| Tipo: Text |
Palavras-chave: GO-SHIP; Ship-based observations; Multidisciplinary ocean research; Contemporaneous ocean observations; Global ocean change and variability; Health; Essential ocean variables; Essential climate variables. |
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00509/62062/66243.pdf |
| |
|
|
| Leroy, Frederic; Aymerich, Teresa; Champomier-verges, Marie-christine; Cocolin, Luca; De Vuyst, Luc; Flores, Monica; Leroi, Francoise; Leroy, Sabine; Talon, Regine; Vogel, Rudi F.; Zagorec, Monique. |
| Tipo: Text |
Palavras-chave: Fermented meats; Health; Evidence-based nutrition; Food guidelines. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00425/53624/54549.pdf |
| |
|
|
| Muller-feuga, Arnaud. |
| Industrial potentialities related to biotechnology of microalgae are examined, highlighting a wide spectrum of applications which concern principally nutrition, health, environment and energy. The french situation of research on microalgae, especially at Ifremer, is assessed, showing that the main axis are fine chemistry, aquaculture, environment, bio-process engineering. It covers the majority of the applications, but leaves in shade certain important aspects such as human food and CO2 fixation. Concerning the general approach, some significant improvements can be expected from a more accurate control of bacteriological and genetic quality of cultures. About the industrial aspects, a national initiative seems in progress. The variety of potential... |
| Tipo: Text |
Palavras-chave: Process engineering; Energy; Environment; Health; Food; Aquaculture; Biotechnology; Microalgae; Génie des procédés; Energie; Environnement; Santé; Alimentation; Aquaculture; Biotechnologie; Microalgues. |
| Ano: 1997 |
URL: http://archimer.ifremer.fr/doc/1997/rapport-1092.pdf |
| |
|
| |
|
| |
|
| |
|
|
| Pernet, Fabrice; Tamayo, David; Fuhrmann, Marine; Petton, Bruno. |
| Food provisioning influences disease risk and outcome in animal populations in two ways. On the one hand, unrestricted food supply improves the physiological condition of the host and lowers its susceptibility to infectious disease, reflecting a trade-off between immunity and other fitness-related functions. On the other hand, food scarcity limits the resources available to the pathogen and slows the growth and metabolism of the host on which the pathogen depends to proliferate. Here, we investigated how food availability, growth rate and energetic reserves drive the outcome of a viral disease affecting an ecologically relevant model host, the Pacific oyster, Crassostrea gigas. We selected fast- and slow-growing animals, and we exposed them to high and low... |
| Tipo: Text |
Palavras-chave: Energetics; Health; Herpesvirus; Nutrition; Physiological trade-off. |
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00513/62431/66716.pdf |
| |
|
|
| Mladineo, Ivona; Bocina, Ivana; Przybyla, Cyrille; Fievet, Julie; Blancheton, Jean-paul. |
| Recirculation aquaculture system (RAS) is the type of land-based aquaculture production that interferes the least with the environment, particularly due to low effluent volume and overall water requirement. Water reuse, sometimes limited by the accumulation of waste products excreted by fish, can be improved by incorporating another biotechnical component in the form of high rate algal pond (RAS+HRAP), thus adding to the economy and self sustainability of the system. Our goal was to evaluate whether rearing fish for 1 year in a RAS or RAS+HRAP led to differences in fish production and health, by assessing: (1) fish growth; (2) impact on the morphological structure of sea bass target tissues (liver, kidney, and spleen); (3) susceptibility to monogenean... |
| Tipo: Text |
Palavras-chave: Health; High rate algal pond; Recirculation; Sea bass. |
| Ano: 2010 |
URL: http://archimer.ifremer.fr/doc/00011/12228/9010.pdf |
| |
|
| |
| Registros recuperados: 147 | |
|
|
|
