Results 61 to 70 of about 227 (123)

Integrating new variables into a framework to support cacao denomination of origin: a case study in Southwest Colombia

Journal of the Science of Food and Agriculture, Volume 104, Issue 3, Page 1367-1381, February 2024.
Abstract BACKGROUND Cocoa quality plays a pivotal role in establishing denominations of origin, with genotypes, geography, climate and soil conditions being key variables. However, these factors have not been comprehensively explored in defining cacao denominations of origin.
Carlos E González‐Orozco, Mario Porcel, Roxana Yockteng, Alejandro Caro‐Quintero, Caren Rodriguez‐Medina, Margareth Santander, Martha Zuluaga, Mauricio Soto, Jader Rodriguez Cortina, Fabrice Eric Vaillant, Sebastian Escobar Parra   +10 more
wiley   +1 more source

Limonoids from andiroba oil and Cedrela fissilis and their insecticidal activity

Journal of the Brazilian Chemical Society, 2006
Nine limonoids were isolated from Carapa guianensis and Cedrela fissilis. Among them, 1,2-dihydro-3beta-hydroxy-7-deacetoxy-7-oxogedunin is a new compound.
Ambrozin Alessandra R. P., Leite Ana C., Bueno Fabiana C., Vieira Paulo C., Fernandes João B., Bueno Odair C., Silva M. Fátima das G. Fernandes da, Pagnocca Fernando C., Hebling M. José A., Bacci Jr. Maurício   +9 more
doaj  

Fotossíntese, condutância estomática e potencial hídrico foliar em árvores jovens de andiroba (Carapa guianensis) Photosynthesis, stomatal conductance and leaf water potential in crabwood (Carapa guianensis)

Acta Amazonica, 2007
O potencial hídrico da folha é um dos fatores mais importantes que afetam o funcionamento dos estômatos. O objetivo deste trabalho foi avaliar o efeito da variação diurna na irradiância e déficit de pressão de vapor (DPV) na fotossíntese (A), condutância
Gracilene Fernandes da Costa, Ricardo A. Marenco   +1 more
doaj   +1 more source

EFECTOS DE LA INTEMPERIE EN EL COLOR DE DOS ACABADOS APLICADOS EN MADERA DE CEDRELA ODORATA Y CARAPA GUIANENSIS EFFECT OF WEATHERING ON COLOR OF TWO COATING APPLIED ON CEDRELA ODORATA AND CARAPA GUIANENSIS WOOD

Maderas: Ciencia y Tecnología, 2010
Cedrela odorata y Carapa guianensis son maderas utilizadas para la elaboración de muebles, puertas e inmobiliario de casas en Costa Rica. Así mismo, dos tipos de acabados (tipo nitrocelulosa y de poliuretano) son muy utilizados en estas maderas.
Juan Carlos Valverde, Róger Moya
doaj  

Variability in Fruit Production of Carapa guianensis Associated with Edaphoclimatic Factors in the Amazon

Sustainability
Carapa guianensis Aubl., widely distributed throughout the Amazon, is recognized for its ecological, economic, and social importance, and constitutes a key source of income for numerous extractive communities. However, fruit production exhibits marked spatial variation that may be influenced by soil properties and climatic factors.
Carlos Darwin Angulo Villacorta, Denilson Silva da Conceição, Rodolfo Juan Chuchon Remon, Donald Manigat, Lorena Antunes Jimenez, José Julio de Toledo   +5 more
openaire   +1 more source

Using termite nests as a source of organic matter in agrosilvicultural production systems in Amazonia Uso de ninhos de cupin como fonte de matéria orgânica em sistemas de produção agrosilviculturais na Amazônia

Scientia Agricola, 1995
The growth of two annual crops, okra (Abelmoschus escutentus) and egg-plant (Solatium melongena) and one perennial crop, andiroba (Carapa guianensis, a native forest tree of Amazonia) under different treatments with organic manure derived from termite ...
L. S. Batalha, D. F. da Silva Filho, C. Martius   +2 more
doaj   +1 more source

Phenology of the multi-use tree species Carapa guianensis in a floodplain forest of the Amazon Estuary

Acta Botânica Brasílica
Carapa guianensis is a multi-use tree species that is used for the production of timber and non-timber forest products (NTFPs) that are used and sold by rural Amazonian populations. Here we aimed to evaluate the phenophases of C.
Adelson R. Dantas, Ana C. Lira-Guedes, Karen Mustin, Wegliane C. S. Aparício, Marcelino C. Guedes   +4 more
doaj   +1 more source

INDICATED SPECIES TO RESTORATION OF RIPARIAN FORESTS IN SUBWATERSHED OF PEIXE-BOI RIVER, PARÁ STATE

Ciência Florestal, 2014
http://dx.doi.org/10.5902/1980509815736This study aims to indicate native species to be used in the restoration of degraded riparian forests in the subwatershed of Peixe-Boi river.
Igor do Vale, Luiz Gonzaga Silva Costa, Izildinha Souza Miranda   +2 more
doaj   +1 more source

Emergency and Growth of Andiroba Seedlings (Carapa guianensis Aubl.) in Function of the Seeds

Journal of Agricultural Science, 2019
Andiroba (Carapa guianensis Aubl.-Meliaceae) is considered an Amazonian forest species with great potential for multiple use in natural forests. Because it is a native species of the Amazon rainforest, it has great socioeconomic importance for the extractive population due to the oil extracted from its seeds.
Alane Cristina Peixoto de Brito, Antonia Jucineia Braga Sousa, Raimundo Thiago Lima da Silva, Nathalia Sousa Braga, Lucila Elizabeth Fragoso Monfort, Marcos Vinicius Reis de Oliveira Júnior, Wanderson Cunha Pereira, Andressa Pinheiro de Paiva, Vitor Resende do Nascimento, Cândido Ferreira de Oliveira Neto   +9 more
openaire   +2 more sources

Sustainability Aspects of Carapa Guianensis Aubl Oil for Antiinflammatory Uses

Revista de Gestão Social e Ambiental
Objective: The objective of this study is to describe the lipidomic profile of andiroba oil and its socio-economic characteristics focused on the activities of limonoids as an alternative for the generation of nonsteroidal anti- inflammatory drugs in order to relate the generation of products that act on circular and external peripheral inflammation.  
Raimundo Nonato da Silva Barbosa Júnior, Eloisa Helena de Aguiar Andrade, José Rogério de Araújo Silva, José Francisco de Carvalho Gonçalves, Alberdan Silva Santos   +4 more
openaire   +1 more source