Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 2
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Design and Analysis of Conservation Projects in Latin America: an Integrative Approach to Training Ecology and Society
Galindo-Leal, Carlos; Center for Applied Biodiversity Science, Conservation International; C.GALINDO@CONSERVATION.ORG.
The Latin American countries have a disproportionate importance in global biodiversity conservation. Six of the 14 megadiversity countries that house 60–70% of the species in the world are located on this region. Unfortunately, the number of environmental professionals in Latin America is extremely small. Furthermore, most of them have no postgraduate degrees and are unacquainted with general research methodology and recently developed concepts and tools. In addition, many speak no English and have no way to communicate with colleagues in other parts of the world. In collaboration with Latin American colleagues, universities, government agencies, and nongovernment organizations, I have been developing an integrated field course titled "Design and...
Tipo: Peer-Reviewed Reports Palavras-chave: Biodiversity conservation; Capacity building; Conservation projects; Field courses; Latin America; Project analysis; Project design..
Ano: 2001
Imagem não selecionada

Imprime registro no formato completo
Labour inputs and financial profitability of conventional and agroforestry-based soil fertility management practices in Zambia AgEcon
Ajayi, Olu Clifford; Akinnifesi, Festus K.; Sileshi, G.; Kanjipite, W..
Several agro-ecological practices have been developed to increase the range of soil fertility management options available to farmers, but little information is available on their labour input requirement and profitability relative to conventional practices. This study used a multiple visit cost-route method to estimate labour inputs and financial profitability of agroforestry-based and conventional (with and without fertiliser) soil fertility management practices in eastern Zambia. Results show that aggregated over a five-year cycle, labour inputs used under agroforestry practices were lower than fertilised maize fields but higher than non-fertilised continuous cropped maize. Agroforestry practices were more profitable (NPV ranging between $233 and $327...
Tipo: Journal Article Palavras-chave: Benefit-cost analysis; Impact assessment; Land use management; Project analysis; Sustainable agriculture; Demand and Price Analysis; Land Economics/Use.
Ano: 2009 URL: http://purl.umn.edu/55046
Registros recuperados: 2
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional