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Registros recuperados: 9
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Como evitar desperdicio nas colheitas da soja, do milho e do arroz. Infoteca-e
ROLLA, C. M. de P..
O Brasil perde anualmente mais de 5,5 milhoes de toneladas de graos, apenas nas colheitas de soja, milho e arroz. Reduzir esse desperdicio, entretanto, nao e tarefa dificil. Este e justamente o objetivo deste video, que apresenta, de forma facil e rapida, as tecnicas e as tecnologias desenvolvidas pela Embrapa para evitar perdas na colheita dessas tres culturas. Destinado a produtores e tecnicos, este video compoe, junto com o copo medidor e o Manual do Produtor, um kit fundamental na guerra contra o desperdicio.
Tipo: Outras publicações técnicas (INFOTECA-E) Palavras-chave: Perdas; Brasil; Soybean; Harvest; Loss; Arroz; Colheita; Desperdício; Milho; Soja; Brazil; Corn; Rice.
Ano: 1998 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/460346
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Distributional effects of flood risk management—a cross-country comparison of preflood compensation Ecology and Society
van Doorn-Hoekveld, Willemijn J.; Utrecht Centre for Water, Oceans and Sustainability Law, Utrecht University School of Law, The Netherlands; w.j.hoekveld@uu.nl; Suykens, Cathy; KU Leuven, Belgium; cathy.suykens@kuleuven.be; Homewood, Stephen; Flood Hazard Research Centre, Middlesex University London, England; stephenhomewood@yahoo.co.uk; Chmielewski, Piotr J.; Institute for Agricultural and Forest Environment, Polish Academy of Sciences, Poland; piotr.chmielewski1990@gmail.com; Matczak, Piotr; Institute for Agricultural and Forest Environment, Polish Academy of Sciences, Poland; Institute of Sociology, Adam Mickiewicz University; matczak@amu.edu.pl; van Rijswick, Helena F.M.W; Utrecht Centre for Water, Oceans and Sustainability Law, Utrecht University School of Law, The Netherlands; H.vanRijswick@uu.nl.
We seek to examine the manner in which either the EU member states of France, the Netherlands, Poland, and Sweden or parts of them, such as the country of England in the UK or the Flemish Region in Belgium, deal with the distributional effects of the flood risk management strategies prevention, defense, and mitigation. Measures carried out in each of these strategies can cause preflood harm, as in the devaluation of property or loss of income. However, different member states and authorities address this harm in different ways. A descriptive overview of the different compensation regimes in the field of flood risk management is followed by an analysis of these differences and an explanation of what may cause them, such as the geographical differences that...
Tipo: Peer-Reviewed Reports Palavras-chave: Defense; é Galité Devant les charges publiques; Equity; Flood risk management; Legitimacy; Loss; No-fault liability; Preflood compensation; Prevention; Protection of property rights; Solidarity; Spatial planning.
Ano: 2016
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Efecto del viroide de la mancha de sol en el rendimiento y calidad de frutos en aguacate de Michoacán. Colegio de Postgraduados
Saucedo Carabez, José Ramón.
Avocado sunblotch viroid (ASBVd) es una enfermedad considerada de importancia económica que se reportó en México en 2009. El objetivo del presente trabajo fue evaluar el efecto del ASBVd en el rendimiento y calidad de frutos en aguacate de Michoacán debido a la importancia de la enfermedad y del cultivo. Cuatro árboles sanos fueron comparados con cuatro asintomáticos y cuatro sintomáticos del cultivar ‘Hass’ y de la selección ‘Méndez’ en 2 huertos con diferente manejo. En campo se registró el rendimiento total de los árboles. En cada árbol se midió el peso, diámetro ecuatorial (DE), diámetro polar (DP) de 100 frutos y la incidencia de frutos con síntomas. Frutos ‘Hass’ de cinco condiciones: Frutos sanos de árboles sanos (C1), frutos sanos de árboles...
Palavras-chave: ASBVd; Efecto; Rendimiento; Calidad; Pérdida; Incidencia; Effect; Yield; Quality; Loss; Incidence; Fitopatología; Maestría.
Ano: 2013 URL: http://hdl.handle.net/10521/1977
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Final Estimates of Arkansas Crop Losses from Poor Harvest Conditions in 2009--January 25, 2010 AgEcon
Hignight, Jeffrey A.; Stiles, Scott; Wailes, Eric J.; Watkins, Brad; Miller, Wayne P..
Tipo: Working or Discussion Paper Palavras-chave: Arkansas; Crops; Disaster; Revenue; Loss; Agribusiness; Crop Production/Industries; Financial Economics; Risk and Uncertainty; Q10; Q11; Q54.
Ano: 2010 URL: http://purl.umn.edu/57087
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Foundational errors in the Neutral and Nearly-Neutral theories of evolution in relation to the Synthetic Theory: Is a new evolutionary paradigm necessary? Biol. Res.
Valenzuela,Carlos Y.
The Neutral Theory of Evolution (NTE) proposes mutation and random genetic drift as the most important evolutionary factors. The most conspicuous feature of evolution is the genomic stability during paleontological eras and lack of variation among taxa; 98% or more of nucleotide sites are monomorphic within a species. NTE explains this homology by random fixation of neutral bases and negative selection (purifying selection) that does not contribute either to evolution or polymorphisms. Purifying selection is insufficient to account for this evolutionary feature and the Nearly-Neutral Theory of Evolution (N-NTE) included negative selection with coefficients as low as mutation rate. These NTE and N-NTE propositions are thermodynamically (tendency to random...
Tipo: Journal article Palavras-chave: Fixation; Loss; Neutral evolution; Polymorphism; Randomness; Selectiveness.
Ano: 2013 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602013000200001
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Losses of milk production due to Babesia bigemina infection in a cross bred cow : A case study OAK
Laha, R; Das, M; Goswami, A; Singh, P.
High rise of temperature (41.3℃), hemoglobinurea, anorexia, decrease milk production, anemia and diarrhea were observed in a cross-bred cow of aged 4 years, maintained in the dairy farm of ICAR research complex for North Eastern Hill Region, Umiam, Meghalaya, India, in its 3 months of lactation. After examination of Giemsa stained blood smears and molecular diagnosis using polymerase chain reaction, the disease was diagnosed as babesiosis caused by Babesia bigemina. The animal was treated successfully with a single injection of 4,4' diamidine diazoamine benzene diaceturate in recommended dose. No parasite was detected by examination of Giemsa stained blood smears after a period of 48 hours post treatment onwards. A total loss of 51.6 liter milk production...
Palavras-chave: Babesia bigemina; Cow; Loss; Milk production.
Ano: 2012 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3539
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Recomendacoes tecnicas para o cultivo da soja: areas do Sul do Mato Grosso do Sul, Sudoeste, Norte e Oeste do Parana Zonas 15, 61, 75, 76, 77 e 92. Infoteca-e
BRASIL. Ministerio da Agricultura e Reforma Agraria..
A soja e a regiao; Manejo e conservacao do solo; Recomendacoes de cultivares e qualidade das sementes; Praticas culturais; Colheita.
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E) Palavras-chave: Armazenagem; Planta daninha; Controle; Brasil; Parana; Sao Paulo; Mato Grosso do Sul; Soybean; Management; Conservation; Recommendation; Variety; Quality; Seed; Cultural practice; Harvest; Fertilization; Weed; Control; Disease; Loss; Pest; Adubação; Calagem; Doença; Época de Plantio; Perda; Plantio Direto; Praga; Rotação de Cultura; Semeadura; Soja; Brazil; Crop rotation; Liming; No-tillage; Soil; Sowing date; Storage.
Ano: 1992 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/445250
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Recomendacoes tecnicas para o cultivo de soja: Nordeste de Sao Paulo, Minas Gerais, Bahia, Maranhao e Piaui Zonas 55, 61, 91 e 92. Infoteca-e
BRASIL. Ministerio da Agricultura e Reforma Agraria..
A soja e a regiao; Manejo e conservacao do solo; Recomendacoes de cultivares e qualidade das sementes; Praticas culturais; Colheita.
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E) Palavras-chave: Armazenagem; Planta daninha; Controle; Brasil; Sao Paulo; Minas Gerais; Bahia; Maranhao; Piaui; Soybean; Management; Conservation; Recommendation; Variety; Quality; Seed; Cultural practice; Harvest; Fertilization; Weed; Control; Disease; Pest; Loss; Adubação; Calagem; Doença; Época de Plantio; Perda; Plantio Direto; Praga; Soja; Brazil; Liming; No-tillage; Soil; Sowing date; Storage.
Ano: 1992 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/445249
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Spatio-temporal dynamics of a Zostera noltii dominated community over a period of fluctuating salinity in a shallow lagoon, Southern France ArchiMer
Charpentier, Aude; Grillas, P; Lescuyer, F; Coulet, E; Auby, Isabelle.
The consequences of a sudden decrease in water salinity on a macrophyte community dominated by the marine species Zostera noltii were investigated in a shallow coastal lagoon (Southern France). The expected change in the community assemblage was a competitive displacement of Z. noltii by Potamogeton pectinatus and Ruppia cirrhosa. However, the results of an eight-year survey did not validate this hypothesis. Zostera noltii remained dominant after three years at low salinity (ca. 5) and then suddenly disappeared within one year. The decline of Z. noltii was not associated with an increase of other species. The maximum depth colonized by all species decreased, suggesting that light availability became a limiting factor for the aquatic vegetation. The high...
Tipo: Text Palavras-chave: Mediterranean sea; Lagoon; Recovery; Loss; Turbidity; Salinity; Mapping; Seagrass.
Ano: 2005 URL: http://archimer.ifremer.fr/doc/2005/publication-3693.pdf
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