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Registros recuperados: 36 | |
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Díaz-José,Oscar; Aguilar-Ávila,Jorge; Rendón-Medel,Roberto; Santoyo-Cortés,V. Horacio. |
O. Díaz-José, J. Aguilar-Ávila, R. Rendón-Medel, and V.H. Santoyo-Cortés. 2013. Current state of and perspectives on cocoa production in Mexico. Cien. Inv. Agr.40(2): 279-289. Cocoa is one of the principal agricultural and cultural resources of the humid Mexican tropics. At present, the cocoa system is facing an unprecedented production crisis in relation to several factors, including the presence of frosty pod rot (Moniliophthora roreri), plantation neglect and low farm profitability. The aim of this study was to formulate a medium-term plan for cocoa production in Mexico by constructing a Technology Roadmap (TRM). Using an econometric model, production statistics were analyzed for national and international data. Producers participated in 185 surveys,... |
Tipo: Journal article |
Palavras-chave: Cocoa; Mexican cocoa; Frosty pod rot; Technology roadmap; Theobroma cacao. |
Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202013000200004 |
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Silva,Elias Nascimento da; Ramos,Danilo da Cruz; Menezes,Lígia Miranda; Souza,Alexilda Oliveira de; Lannes,Suzana Caetano da Silva; Silva,Marcondes viana da. |
Cocoa honey is considered as the liquid portion of cocoa pulp that is released from the fruit soon after it is cut open and can be used before fermentation by simple extraction due to its nutritional characteristics. The objective of the present study is to determine the biochemical characteristics of a cocoa by-product, "cocoa honey" (CH), produced in the State of Bahia-Brazil. The biochemical characterization was conducted to determine reducing sugars, total sugars, vitamin C, total dietary fiber, flavonoids, and total antioxidant activity using an EC50. It was observed that cocoa honey can be considered a source of bioactive compounds, can be consumed in natura or processed, and used as an ingredient in the chocolate industry and in other food products.... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bioactive phytochemicals; Cocoa; By-product use; Chemical composition. |
Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612014000400016 |
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MACEDO,Adrielle Souza Leão; ROCHA,Fátima de Souza; RIBEIRO,Margareth da Silva; SOARES,Sergio Eduardo; BISPO,Eliete da Silva. |
Abstract The reactions leading to the formation of precursors of chocolate flavor are performed by endogenous enzymes present in the cocoa seed. Polyphenol oxidase (PPO) presence and activity during fermentation of cocoa beans is responsible for the development of flavor precursors and is also implicated in the reduction of bitterness and astringency. However, the reliability of cocoa enzyme activities is complicated due to variations in different genotypes, geographical origins and methods of fermentation. In addition, there is still a lack of systematic studies comparing different cocoa cultivars. So, the present study was designed to characterize the activity of PPO in the pulp and seeds of two cocoa cultivars, PH 16 and TSH 1188. The PPO activity was... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cocoa; Fermentation; Enzyme activity; Chocolate. |
Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612016000100056 |
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Martínez Arboleya, Héctor José. |
Este trabajo estudió la sostenibilidad de los hogares productores de cacao orgánico. Se utilizó el enfoque de Medios de Vida Sostenibles (MVS), el cual establece una tipología de los activos que los pobres utilizan para mantener su bienestar bajo condiciones ambientales, sociales y económicas cambiantes. El objetivo fue identificar los medios de vida de las familias productoras de cacao orgánico y conocer las principales estrategias utilizadas para su sostenibilidad. La investigación se realizó en dos comunidades de Cunduacán, Tabasco. Se combinaron métodos cualitativos y cuantitativos para: conocer los activos de los productores de cacao orgánico certificado de la zona de estudio (28 productores, 14 hombres y 14 mujeres); distinguir los... |
Tipo: Tesis |
Palavras-chave: Medios de vida; Cacao; Tabasco; Sostenibilidad; Vulnerabilidad Livelihoods; Tabasco; Cocoa; Sustainability; Vulnerability. |
Ano: 2007 |
URL: http://hdl.handle.net/10521/1099 |
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TEIXEIRA, L. B.; BASTOS, J. B.; OLIVEIRA, R. F. de. |
Nos diversos compartimentos do agroecossistema de seringueira com cacaueiro, foram avaliados os estoques de materia organica e a quantificacao da biomassa vegetal. O estudo foi realizado em parcela de consorcio de seringueira com cacaueiro, com quinze anos de idade, instalado no Campo Experimental do Centro de Pesquisa Agroflorestal da Amazonia Oriental-CPATU, localizado no Km 40 da rodovia PA253, em Capitao Poco, PA. A quantificacao das fitomassas de seringueira e de cacaueiro foi realizada em junho de 1991, em cinco plantas de cada cultura do total de 140 plantas de seringueira e 960 plantas de cacaueiro por hectare. Em cada planta foram avaliados ramos, caule, folhas e raizes (pivotante, grossas e finas), estas ate um metro de profundidade no solo. O... |
Tipo: Folhetos |
Palavras-chave: Consorciacao; Disponibilidade; Liteira; Nordeste; Pará; Brasil; Rubber tree; Cocoa; Organic mater; Disponibility; Litter; Biomassa; Cacau; Matéria Orgânica; Seringueira; Amazonia; Biomass; Intercropping. |
Ano: 1994 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/379038 |
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Registros recuperados: 36 | |
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