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Registros recuperados: 82
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Proceedings of the Consultants' Group Meetings on Downy Mildew and Ergot of Pearl Millet Open Agri
R.J..
Palavras-chave: Diseases; Groups; Group communication; Fungi; Pathogens; Honey; Sorghum; Germplasm; Climatic factors; Millets.
Ano: 1975 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3938
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An annotated bibliography of chickpea diseases Open Agri
Y.L..
Palavras-chave: Crops; Chickpeas; Fungi; Pathogens; Peas; Fungicides; Soil amendments; Diseases; Grain legumes; Biological interaction.
Ano: 1978 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4151
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Relatório técnico anual do Centro de Pesquisa Agropecuária dos Cerrados 1977-1978. Repositório Alice
EMBRAPA. Centro de Pesquisa Agropecuaria dos Cerrados (Planaltina, DF)..
1979
Tipo: Outras publicações científicas (ALICE) Palavras-chave: CPAC; Cerrado; Pesquisa; Solo; Manejo; Adubacao; Deficiencia hidrica; Recurso natural; Recurso socio-economico; Erosao; Entomologia; Patogeno; Planta daninha; Agropecuaria; Difusao de tecnologia; Fertilizer application; Soil water deficit; Natural resources; Erosion; Diffusion of research; Weeds; Cattle; Pathogens; Entomology; Socioeconomic organization; Research; Soil; Management.
Ano: 1979 URL: http://www.alice.cnptia.embrapa.br/handle/doc/549307
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Sorghum root and stalk rots: basic disease problems. Summary and synthesis Open Agri
L.K..
Palavras-chave: Crops; Tropical zones; Sorghum; Drought stress; Fungi; Pathogens; Genotypes; Carbon; Fungicides.
Ano: 1983 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3171
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Proceedings of the Consultative Group Discussion on Research needs and strategies for control of sorghum root and stalk rot diseases Open Agri
Palavras-chave: Crops; Tropical zones; Sorghum; Drought stress; Fungi; Pathogens; Genotypes; Carbon; Fungicides.
Ano: 1984 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4164
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Early and Late Leaf Spots of Groundnut Open Agri
McDonald, D..
Palavras-chave: Fungicides; Groundnuts; Fungi; Genotypes; Diseases; Yield losses; Pathogens; Integrated control; Organochlorine compounds; Germplasm.
Ano: 1985 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4026
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Les maladies des mollusques : étiologie et progrès récents des recherches ArchiMer
Grizel, Henri.
Recent research in mollusc pathology has enabled different pathogens of the large systematlc groups to be described. The main microorganisms and Protozoans are enumerated showing the economic incidence of the deseases on mollusc production. We also mention recent results obtained in the laborarory for dlfferent purified organisms. Finally, we review advances in cell culture giving an example of the application of these techniques experimental pathogenesis.
Tipo: Text Palavras-chave: Pathogens; Pathology; Molluscs; Agents pathogènes; Pathologie; Mollusques.
Ano: 1987 URL: http://archimer.ifremer.fr/doc/1987/publication-3105.pdf
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An infection of Ruditapes decussatus (Bivalvia) by Rickettsia ArchiMer
Mialhe, Eric; Chagot, Dominique; Boulo, Viviane; Comps, Michel; Ruano, Francisco; Grizel, Henri.
The authors report the presence of a Rickettsia in Ruditapes decussatus from natural populations of the Algarve (Portugal). Light microscopic shows infections of varying importance in gill tissues. Some enclose small procaryotic colonies (cp) scattered in all lamellae; in others, the colonies are scarce and hypertrophic (100 mu m). These different pictures suggest an amplification process. Digestive diverticulae may also be infected, but to a lesser extent. The ultrastructural features of this intravacuolar (mvd: densified vacuolar membrane) procaryote (P) and its multiplication by scission without a complex developmental cycle allows its classification in the order Rickettsiales.
Tipo: Text Palavras-chave: Ruditapes philippinarum; Pathogens; Histopathology; Pathology.
Ano: 1987 URL: http://archimer.ifremer.fr/doc/1987/acte-3107.pdf
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Groundnut Rust Disease Open Agri
Palavras-chave: Crops; Groundnuts; Genotypes; Allelochemicals; Genes; Fungicides; Fungi; Pathogens; Diseases.
Ano: 1987 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4048
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Infectious pathology in mollusc and shrimp hatcheries ArchiMer
Mialhe, Eric.
Development of aquaculture has been linked to zootechnical mastering of larval production in hatcheries. Regular and excessive use of antibiotics (antifungal or antibacterial) may thus also be reduced, permitting to limit release of these products in sea-water and, consequently, avoiding progressive selection of resistant-strains.
Tipo: Text Palavras-chave: Viruses; Infectious diseases; Epidemiology; Pathogens; Bacterial diseases; Pathology; Larval development; Mollusc culture; Shrimp culture.
Ano: 1989 URL: http://archimer.ifremer.fr/doc/1989/acte-1487.pdf
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L'ionisation des produits de la pêche ArchiMer
Kodo, Jean-louis.
Fishes and fishery products are seafoods which have a nutritive value with a high proteins rate. Fishery products ionization has four steps: the radappertization (sterilization of the seafood), the radicidation (destruction of the pathogen germs), the radurization (food conservation and microbial flora reduction), the desinsectization (insects and parasites elimination). Fishery products quality control is very important
Tipo: Text Palavras-chave: Legislation; Microbial contamination; Marine fish; Disinfection; Pathogens; Sterilization; Irradiation; Ionizing radiation; Fish inspection regulations; Quality control; Seafood; Processed fishery products; Bacteria.
Ano: 1990 URL: http://archimer.ifremer.fr/doc/1990/rapport-649.pdf
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Strategy of researches on marine bivalve defense mechanisms ArchiMer
Bachere, Evelyne; Mialhe, Eric; Noel, Thierry; Boulo, Viviane; Hervio, Dominique; Le Gall, Ghyslaine; Morvan, Annie.
Because of the impact of infectious diseases in marine mollusc aquaculture, research has been initially developed in pathology in term of epidemiology and diagnosis. The establishment of basic techniques for in vitro and in vivo studies of host/pathogen interactions and the progresses in the field of cellular and molecular biology have permitted to undertake researches in immunology. Parallel to fundamental interest in understanding defense mecanisms of molluscs against pathogens, applications may be expected for resistant strains obtained by genetic engineering.
Tipo: Text Palavras-chave: Defense mechanisms; Hosts; Immunology; Pathogens; Crassostrea gigas; Mytilus edulis.
Ano: 1991 URL: http://archimer.ifremer.fr/doc/00038/14884/12207.pdf
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In vitro culture of mollusc hemocytes. Functional study of burst respiratory activity and analysis of interactions with protozoan and procaryotic pathogens ArchiMer
Boulo, Viviane; Hervio, Dominique; Morvan, Annie; Bachere, Evelyne; Mialhe, Eric.
The chief importance of hemocytes as immune effectors in molluscs has led to develop researches for in vitro culture. The chemiluminescence technique has been used to estimate the phagocytosis capacity of Crassostrea gigas hemocytes according to different culture media and times. Sea water was used as a basic medium. Additives, such as antibiotics or glucose and buffers, such as Tris or Hepes, were tested as weIl as artificial sea water. Hemocyte chemiluminescence activities were recorded at t=o in relation to the medium composition. The highest values were observed when hemocytes were kept in sea water without any modification. Whichever medium, chemiluminescence activity was substantially decreased when hemocytes were previously kept in vitro for a few...
Tipo: Text Palavras-chave: Crassotrea gigas; Oyster; Bonamia ostreae; Pathogens; Molluscs; Hemocytes.
Ano: 1991 URL: http://archimer.ifremer.fr/doc/1991/acte-4115.PDF
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Rust of groundnut Open Agri
D..
Palavras-chave: Crops; Groundnuts; Genotypes; Allelochemicals; Genes; Fungicides; Fungi; Pathogens; Diseases.
Ano: 1992 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4166
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Botrytis gray mold of chickpea Open Agri
M.P..
Palavras-chave: Chickpeas; Fungi; Grain legumes; Genotypes; Disease resistance; Sowing date; Yield losses; Pathogens; Chemical control; Cultural control.
Ano: 1992 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4169
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A solar collector for soil disinfestation. Repositório Alice
GHINI, R..
A solar collector to be used for disinfestation of substrates for plant propagation is described. At a high solar radiation intensity, one day of treatment was sufficient for disinfestation of soil infested with Sclerotium rolfsii, Sclerotiorum, Fusarium solani f. sp. phaseoli or Phytium aphanidermatum. Treatment of soil in the solar collector strongly reduced the total numbers of fungi, bacteria and actinomycetes. Nutrient status of the soil was only slightly changed and did not result in effect on plant growth.
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Soil solarization; Solar energy; Pathogens; Desinfestation; Plants; Diseases.
Ano: 1993 URL: http://www.alice.cnptia.embrapa.br/handle/doc/10641
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Groundnut bacterial wilt Open Agri
V.K..
Palavras-chave: Groundnuts; Pathogens; Bacteria; Germplasm; Cultural control; Diseases; Pilot farms; Potatoes; Genotypes; Sweet potatoes.
Ano: 1993 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4177
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Controle biologico de alguns fitopatogenos do solo no tomateiro. Repositório Alice
TAVARES, S. C. C. de H.; LIMA, J.S.; ASSUNCAO, I.P.; PEREZ, J.O..
bitstream/item/176068/1/Separata-8903.pdf
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Fitopatogeno; Lycopersicum esculentum; Trichoderma spp; Controle Biológico; Fusarium Oxysporum; Rhizoctonia Solani; Sclerotium Rolfsii; Tomate; Solo; Biological control; Pathogens; Tomatoes; Soil.
Ano: 1994 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/133551
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A manual of rice seed health testing International Rice Research Institute
International Rice Research Institute.
113 p. : ill.
Tipo: Book Palavras-chave: Seed health testing; Quarantine; Sampling; Pathogens; Pests; Seed treatment.
Ano: 1994 URL: http://hdl.handle.net/123456789/332
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Groundnut bacterial wilt: past, present, and future Open Agri
V.K..
Palavras-chave: Bacteria; Groundnuts; Pathogens; PCR; DNA; Enzymes; Genotypes; Oil crops; Mutants.
Ano: 1994 URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4181
Registros recuperados: 82
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