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| Registros recuperados: 327 | |
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| VIEIRA, E. A.; FIALHO, J. de F.; SILVA, M. S.. |
| O objetivo do trabalho foi caracterizar acessos de mandioca com coloração da polpa da raiz branca, creme, amarela e rosada, por meio de descritores morfológicos. O experimento foi conduzido entre 2006 e 2007, em área experimental da Embrapa Cerrados. Foram avaliados,por meio de 33 descritores morfológicos, 16 acessos de mandioca mantidos no Banco Regional de Germoplasma de Mandioca do Cerrado (BGMC), sendo 1 acesso com coloração da polpa da raiz branca, 2 com coloração da polpa da raiz creme, 4 com coloração da polpa da raiz rosada e 9 com coloração da polpa da raiz amarela. Entre os 33 caracteres qualitativos avaliados, 27 (82 %) apresentaram variabilidade, o que revela a existência de ampla divergência morfológica e a eficiência desses marcadores na... |
| Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) |
Palavras-chave: Melhoramento genético.; Cerrado; Mandioca; Manihot esculenta; Recurso genético; Variação genética.; Cassava; Genetic resources; Genetic variation; Plant breeding. |
| Ano: 2009 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/659443 |
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| Kuczman,Osvaldo; Tavares,Maria H. F.; Gomes,Simone D.; Guedes,Luciana P. C.; Grisotti,Geovane. |
| The cassava starch industries generate a large volume of wastewater effluent that, stabilized in ponds, wastes its biogas energy and pollutes the atmosphere. To contribute with the reversion of this reality, this manipueira treatment research was developed in one phase anaerobic horizontal pilot reactor with support medium in bamboo pieces. The reactor was excavated into the ground and sealed with geomembrane in HDPE, having a volume equal to 33.6 m³ and continuous feeding by gravity. The stability indicators were pH, volatile acidity/total alkalinity ratio and biogas production. The statistical analyses were performed by a completely randomized design, with answers submitted to multivariate analysis. The organical loads in COD were 0.556; 0.670; 0.678 and... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Biodigester; Biogas; Anaerobic digestion; Cassava; Cassava wastewater. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162014000600021 |
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| Haggblade, Steven; Nyembe, Misheck. |
| Cassava production has grown rapidly in Zambia since the early 1990’s. Available evidence suggests that volumes of traded cassava have been increasing roughly twice as fast as production. Yet this cassava production boom could stall unless commercial markets for it develop. To help accelerate commercial development of cassava and cassava-based products at the national level, Zambia’s Agricultural Consultative Forum (ACF) initiated an Acceleration of Cassava Utilization (ACU) Task Force, beginning in August 2005. At a regional level, efforts such as the Cassava Transformation in Southern Africa (CATISA) project aim to complement national efforts and help facilitate regional spillovers, so that new products, new technologies or new lessons can help to... |
| Tipo: Report |
Palavras-chave: Food security; Policy; Zambia; Africa; Cassava; Agribusiness; Crop Production/Industries; Q18. |
| Ano: 2008 |
URL: http://purl.umn.edu/54491 |
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| Registros recuperados: 327 | |
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