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| Registros recuperados: 100 | |
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| Fuglie, Keith O.; Heisey, Paul W.; King, John L.; Day-Rubenstein, Kelly A.; Schimmelpfennig, David E.; Wang, Sun Ling. |
| Meeting growing global demand for food, fiber, and biofuel requires robust investment in agricultural research and development (R&D) from both public and private sectors. This study examines global R&D spending by private industry in seven agricultural input sectors, food manufacturing, and biofuel and describes the changing structure of these industries. In 2007 (the latest year for which comprehensive estimates are available), the private sector spent $19.7 billion on food and agricultural research (56 percent in food manufacturing and 44 percent in agricultural input sectors) and accounted for about half of total public and private spending on food and agricultural R&D in high-income countries. In R&D related to biofuel, annual... |
| Tipo: Technical Report |
Palavras-chave: Agricultural biotechnology; Agricultural chemicals; Agricultural inputs; Animal breeding; Animal health; Animal nutrition; Aquaculture; Biofuel; Concentration ratio; Crop breeding; Crop protection; Farm machinery; Fertilizers; Herfindahl index; Globalization; Market share; Market structure; Research intensity; Seed improvement; Productivity Analysis. |
| Ano: 2011 |
URL: http://purl.umn.edu/120324 |
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| Devi,A; Diarra,SS; Mael,SH. |
| ABSTRACT This study analyzes the effect of different levels of expeller copra meal (ECM) in animal protein-based diets with enzyme on the haematology, carcass and fatty acid composition of broilers. One hundred and sixty 20 days old Cobb broilers were assigned 8 different diets, 2 of them being controls and 6 others containing ECM at 150, 300 and 450 g/kg, with or without enzymes. Four replicate cages of 5 birds each were fed the diets in a completely randomized design. Higher white blood cell (WBC) counts were obtained in chickens fed the control and 150 g/kg ECM with enzyme (p<0.05) diets. Meat saturated fatty acids (SFA) content increased on the 150 g/kg diet and later decreased above 300 g/kg without enzyme (p<0.05). Monounsaturated fatty acid... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alternative ingredients; Animal health; Product quality. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2020000200302 |
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| Moura,Rafael de; Caldara,Fabiana Ribeiro; Foppa,Luciana; Machado,Simone Pereira; Nääs,Irenilza de Alencar; Garcia,Rodrigo Garófallo; Gonçalves,Liliane Maria Piano. |
| ABSTRACT This study aimed to assess the prevalence and influence of urinary tract infection on the reproductive performance of sows. The animals underwent urine tests using reagent strips and diagnosed as positive or negative. They were then divided into two groups of 30 positive and 30 negative sows for urinary tract infection. Each sow was considered an experimental unit and was followed from labor to weaning. The animals were assessed for their reproductive performance (labor duration, number of live births, mummified piglets, and stillbirths, and postpartum diseases). After weaning, the weaning-estrus interval and rate of return to estrus were assessed. A thermographic camera was used to identify hyperthermia of the mammary system and its relation with... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Animal health; Cystitis; Mortality; Pigs; Reproduction. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100410 |
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| Pereira,Paulo Rodrigo Ramos Xavier; Barcellos,Júlio Otávio Jardim; Gründling,Roberta Dalla Porta; Canozzi,Maria Eugênia Andrighetto; McManus,Concepta; Lopes,Rúbia Branco. |
| The objective of this study was to measure and classify the international beef trade. For this, data related to the international chilled boneless beef (CBB) trade, the major and most important market, were analyzed. Producing countries were classified into groups according to their trade relations, and the main factors that influenced one country to prefer to import CBB from a specific exporting country were analyzed. The results revealed four markets related to client demands with regard to the sanitation and traceability of beef products. Furthermore, extrinsic characteristics of the product are discussed, such as a productive system that aims to minimize environmental impacts and to value animal welfare and respect for social demands. The markets that... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal health; Beef exports; Brazil; Traceability. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000300010 |
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| Gomes, Luciana Hardt; de Almeida, Marilene Fernandes; Paranhos, Noêmia Tucunduva; Garcia, Rita de Cássia; Nunes, Vânia de Fátima Plaza; Montenegro Neto, Hildebrando; Cardoso, Sônia Maria Sodré. |
| Objective: To carry out a situational diagnosis of interactions among man, animal and environment, to test intervention and control model in dogs and cats and lo make local population aware in order to improve human and animal health. Material and Method: The project "Evaluation of risks to the heath and local intervention associated to living together with dogs and cats" was carried out in the area invaded in Jardim Paraná, District of Brasilândia, São PauLo city, Brazil, in 2003 by the Center of Zoonosis Control of the São Paulo Municipality. Animal census, vaccinations, treatment of ectoparasitosis and endoparasitosis, animal register, animal sterilization, serological and soil examinations and removal of animals was carried through. Forty seven percent... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zoonoses; Community health; Local planning; Animal health; Environment; Risk factors; Human; Animal; Interactions; Intervention; Population control; Sterilization; Dogs; Cats Zoonosis; Planificación en salud comunitaria; Estrategias locales; Salud animal; Medio ambiente y salud publica; Factores de riesgo; Hombres; Animales; Vínculo ser humano-animal; Estudios de intervención; Regulación de la población zoonoses; Planejamento em saúde comunitária; Estratégias locais; Saúde animal; Meio ambiente e saúde pública; Fatores de risco; Homens; Animais; Vínculo homem-animal; Estudos de intervenção; Controle da população; Esterilização reprodutiva; Cães; Gatos. |
| Ano: 2003 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3262 |
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| Langoni, Helio. |
| Leptospirosis is a zoonotic di ease with acute to cronic evolution, affecting domestic and wild animals, also cold-blooded species. The spirochetes from Leptospira genera are the aetiologic agent, found in environment, living a saprofhyte life too. It's an important public health concern, linked to socio-economical problems, flood, and occupacional exposure in slaughterhouse employees, water and agricultural activities. This paper gives informations abouts the leptospirosis agents, with the new classification, epidemiological aspects from susceptible species, with the disease prevalence. Are show pathological, diagnostic and clinical aspects, and the prafilatic measurements. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Leptospirosis; Animal health; Public health leptospirose; Saúde animal; Saúde pública. |
| Ano: 1999 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3379 |
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| de Souza, Luiz Carlos; Modolo, José Rafael; Padovani, Carlos Roberto; Mendonça, André de Oliveira; Lopes, Ana Lúcia Scarelli; da Silva, Wellington Borges. |
| Aspects related to owner dog care were investigated by questionnaire in Botucatu, SP, during the 33rd annual anti-rabies vaccination campaign. From the 1168 owners interviewed, 67.98% were not aware of the need for vaccines other than anti-rabies; 32.11% did not treat their dogs annually with vermifuges; and 76.89% used ectoparasiticides at the most once a year. Of the 120 owners that exercise their dogs on the street, only one collects the feces. In relation to feeding, 50.09% receive only commercial products. Results showed 187 dogs for every 100 owners. With regard to veterinary assistance, 56.59% never take their dogs to a clinic; 49.57% reported not being able to afford a consultation. For monthly cost, 44.69% reported spending less than R$20.00 per... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Responsible ownership; Animal health; Public health; Dog Posesión responsable; Salud animal; Salud pública; Perro posse responsável; Saúde animal; Saúde pública; Cão. |
| Ano: 2002 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3277 |
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| Ferreira,Célia Lucia; Salminen,S; Lukasz,Grzeskowiak; Brizuela,Maria Antonieta; Sanchez,Lilian; Carneiro,Heloísa; Bonnet,M. |
| The mode of action of specific probiotic bacteria and specific prebiotic ingredients and their effects on the intestinal microbiota modulation in humans and animals has been demonstrated in many studies. Intestine is characterized for harboring a complex and dynamic microbiota which, among others, has a function to protect the host from inflammatory disorders. A mature and balanced endogenous microbiota has also an important role in the maintenance of a desirable activity of the immune system. Deviations in gut microbiota composition, due to improper diet, radiotherapy, antibiotic treatment, stress and others, may lead to a variety of gastrointestinal disorders. To overcome an unbalanced microbiota, the consumption of specific probiotics and prebiotics has... |
| Tipo: Journal article |
Palavras-chave: Probiotic; Bifidobacterium; Prebiotic; Yacon; Animal health; Human health. |
| Ano: 2011 |
URL: http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0253-570X2011000300001 |
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| ALBANI,KÁSSIO D.; LOPES,LEANDRO S.; CAMPIGOTTO,GABRIELA; BALDISSERA,MATHEUS D.; SILVA,ALEKSANDRO S. DA. |
| Abstract: The aim of this study was to evaluate the effects of subcutaneous calcium administration in post-partum dairy cows with respect to carbohydrate, protein and lipids metabolism, as well as its effects on milk composition. Twenty post-partum dairy cows were randomly divided into two groups (n=10): a control and a treated group with a single dose (150 mL) of calcium. Blood collection was performed on post-partum days 1, 2, 3, 7 and 10. In addition, we measured serum levels of total calcium, total proteins, albumin, globulins, glucose, cholesterol, triglycerides, as well as creatine kinase (CK) activity. We determined milk composition on post-partum days 5, 10 and 20. Serum total calcium levels was higher on post-partum days 3 and 7 in the treated... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal health; Dairy cattle; Pre-delivery; Subcutaneous calcium; Hypocalcemia. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000300806 |
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| SANTOS,DAIANE S. DOS; BOITO,JHONATAN P.; KLAUCK,VANDERLEI; REIS,JOÃO H. DOS; GEBERT,ROGER R.; GLOMBOWSKY,PATRÍCIA; BIAZUS,ANGELISA H.; BOTTARI,NATHIELI B.; SOUSA,REJANE S.; MACHADO,GUSTAVO; LEAL,MARTA L.R.; BALDISSERA,MATHEUS D.; BERWANGER,JEAN C.; SILVA,ALEKSANDRO S. DA. |
| Abstract: The aims of this study were to investigate whether treatments with zinc edetate (Zn) and diphenyl diselenide ((PhSe)2) enhance performance, immune responses, protein metabolism, and oxidant/antioxidant status in calf serum and muscle. Animals were divided into four groups (n=6 each): control (without supplementation), and groups supplemented on days 50 and 70 of life with (PhSe)2, Zn, and a combination of (PhSe)2 and Zn. Animals treated with (PhSe)2 gained more weight by experimental day 220 than did the control group, but there was no difference by the end of the experiment (day 300). The absolute number of leukocytes and lymphocytes increased in groups Zn and (PhSe)2+Zn on day 20 of experiment, but decreased on day 40 in groups (PhSe)2, and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Calves; Zinc edetate; (PhSe)2; Animal health. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000100807 |
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| MÜLLER,LUCIELI K.F.; SILVA,ALEKSANDRO S. DA; BOTTARI,NATHIELI B.; SANTURIO,JANIO M.; MORSCH,VERA M.; PIVA,MANOELA M.; MENDES,RICARDO E.; GLORIA,EDUARDO M.; PAIANO,DIOVANI. |
| Abstract: The aim of this study was to evaluate the effect of spray-dried porcine plasma (SDPP) supplementation on cholinesterase enzymes and its relationship with animal behavior of weaning piglets exposed to mycotoxin contaminated diets. To achieve these objectives, two experimental design approaches were used. Male piglets (7.15±0.61kg) were allocated in four groups: CTL group received a regular diet; SDPP group received a regular diet and 6% SDPP; MYC group received a diet containing desired contamination of 210 µg/kg aflatoxins and 6.690 µg/kg fumonisins; group MYC+SDPP received 253 µg/kg aflatoxins, 6930 µg/kg fumonisins and 6% SDPP. The animals treated with mycotoxin co-contaminated diets showed an increase in AChE and BChE activities in peripheral... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Mycotoxin; Acetylcholinesterase; Brain; Spray-dried porcine plasma; Animal health. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000300807 |
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| VOLPATO,ANDREIA; CRECENCIO,REGIANE B.; TOMASI,THAINÃ; GALLI,GABRIELA M.; GRISS,LUIZ GUSTAVO; SILVA,ANIÉLEN D. DA; SCHETINGER,MARIA ROSA C.; SCHOGOR,ANA LUIZA B.; BALDISSERA,MATHEUS D.; STEFANI,LENITA M.; SILVA,ALEKSANDRO S. DA. |
| Abstract: The aim of this study was to evaluate whether the use phytogenic as feed additive of Holstein calves could exert beneficial effects on animal health and performance. Thirty newborn calves were randomly divided into two groups (control and treated), and the treated consisted of 10 g of the phytogenic product diluted in milk once a day for 30 days. Blood and fecal samples were collected, and fecal score was performed daily in order to determine the occurrence of diarrhea. Treated calves showed higher hematocrit on days 45 and 60 of life. Serum levels of urea, total proteins, globulins and glucose were lower in the treated group on day 60 of life, while triglycerides were lower on days 15 and 60 of life. Serum glutathione S-transferase activity was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Feed; Metabolism; Calves; Oils; Nutrition; Animal health. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000700804 |
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| Losinger,W.C.; Bush,E.J.; Smith,M.A.; Corso,B.A.. |
| For 53 grower/finisher-only swine operations that participated in the United States National Animal Health Monitoring System 1995 National Swine Study, mortality among finisher pigs ranged from 0 to 12.0% over a 6-month period. Twenty-six (49.1%) had <2% mortality, and 27 (50.9%) had >2% mortality. Nine (17.0%) operations experienced >4% mortality. Fisher's exact test revealed that operations with all-in all-out management were significantly more likely to have <2% mortality than operations with continuous management, and that operations where all finisher pigs came from farrowing units belonging to the operation (either on-site or off-site) were significantly more likely to have <2% mortality than operations where >1 grower/finisher pig... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pig; Swine grower/finisher; Mortality; Animal health. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09351999000200003 |
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| Bastos,Carla Resende; Mathias,Luis Antonio; Jusi,Márcia Mariza Gomes; Santos,Renata Ferreira dos; Silva,Glaucenyra Cecília Pinheiro da; André,Marcos Rogério; Machado,Rosangela Zacarias; Bürger,Karina Paes. |
| Abstract The objective of this study was to standardize and validate the dot-blot test for the serological diagnosis of bovine brucellosis, compare the results with those found in the 2-mercaptoethanol (2-ME) and complement fixation test (CF), and estimate the relative sensitivity and specificity of the dot-blot compared to these tests. Fifty bovine blood serum samples were used for the test standardization, and 1315 samples were used for evaluation and comparison between the tests; the results were compared using the Kappa indicator. At the end of standardization, it was established as optimal for the antigen obtained from Brucella abortus B19 after passing through a microorganism rupture process, the blood serum samples diluted at 1:100, and the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brucella abortus; Animal health; Zoonoses; 2-Mercaptoethanol; Complement fixation test. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822018000300564 |
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| Registros recuperados: 100 | |
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