Integrating cattle into the slash-and-burn cycle on smallholdings in the Eastern Amazon, using grass-capoeira or grass-legume pastures
Tài liệu tham khảo
Altieri, 2004
Argel, 1994, Regional experience with forage Arachis in Central America and Mexico, 134
Argel, 2001, Cratylia argentea: a shrub legume for livestock production in the tropics, 150
Baar, 2004, Floristic inventory of secondary vegetation in agricultural systems of East-Amazonia, Biodiversity Conserv., 13, 501, 10.1023/B:BIOC.0000009494.16263.fb
Billot, A., 1995. Agriculture et systèmes d’élevage en Zone Bragantine (Pará-Brésil): diagnostic des systèmes de production familiaux a forte composante élevage. CNEARC-EITARC, Embrapa-CPATU, CIRAD-EMVT, Montpellier, Belém.
Blair-Rains, A., 1963. Grassland Research in Northern Nigeria 1952–1962. Samaru Miscellaneous Paper 1, Institute for Agricultural Research, Ahmadu Bello University, Zaria.
Brienza Jr., S., 1999. Biomass dynamics of fallow vegetation enriched with leguminous trees in the eastern Amazon of Brazil. Göttinger Beiträge zur Land- und Forstwirtschaft in den Tropen und Subtropen 134.
Brown, 1987, Herbivory in complex and simple tropical successional ecosystems, J. Ecol., 68, 108, 10.2307/1938810
Buschbacher, 1988, Abandoned pastures in Eastern Amazonia. II. Nutrient stocks in the soil and vegetation, J. Ecol., 76, 682, 10.2307/2260567
Camarão, A.P., da Veiga, J.B., Dutra, S., 1998. Produção e valor nutritivo de três gramíneas forrageiras na região de Paragominas, Pará, Embrapa-CPATU, Boletim de Pesquisa, 189, Belém.
Cruz, 1996, Avaliação agronômica de leguminosas do gênero Chamaecrista na região Bragantina, Pará, Brasil, Pasturas Tropicales, 18, 60
Cruz, 1999, Forage production and nutritive value of Chamaecrista rotundifolia (Persoon) Greene in the eastern Amazon, Brazil, Pasturas Tropicales, 21, 46
Cruz, 1999, Produção de sementes de Arachis pintoi Krap. et Greg. na Amazônia Oriental brasileira, Pasturas Tropicales, 21, 59
da Veiga, 1993, Rehabilitation of degraded pasture areas, 193
da Veiga, 1990, Sistemas Silvipastoris e Produção Animal nos Trópicos Úmidos: a Experiencia da Amazônia Brasileira, 37
de Azevedo, 1994
de Rouw, 1995, The fallow period as a weed-break in shifting cultivation (tropical wet forests), Agric., Ecosyst. Environ., 54, 31, 10.1016/0167-8809(95)00590-O
Denich, M., 1991. Estudo da Importância de uma Vegetação Secundária Nova para o Incremento da Produtividade do Sistema de Produção na Amazônia Oriental Brasileira, GTZ, EMBRAPA/CPATU, Eschborn, Belém.
Denich, 2005, A concept for the development of fire-free fallow management in the Eastern Amazon, Brazil, Agric., Ecosyst. Environ., 110, 43, 10.1016/j.agee.2005.05.005
Dias-Filho, 2003
Embrapa, 1997. Manual de Métodos de Análises de Solo, second ed. rev. atual. Centro Nacional de Pesquisa de Solos. Embrapa-CNPS Documentos. Rio de Janeiro.
Ewel, 1986, Designing agricultural ecosystems for the humid tropics, Ann. Rev. Ecol. Syst., 17, 245, 10.1146/annurev.es.17.110186.001333
Fisher, 1994, Some ecophysiological aspects of Arachis pintoi, 53
Hohnwald, 2002
Ibrahim, 1998, Compatibility, persistence and productivity of grass-legume mixtures in the humid tropics of Costa Rica. 1. Dry matter yield, nitrogen yield and botanical composition, Trop. Grasslands, 32, 96
Jongman, 1987
Lascano, 2001, Evaluation of milk production systems using Cratylia argentea, 15
Lobo, 2001, Effect of supplementing fresh and ensiled Cratylia argentea cv. Veraniega on milk production of dual-purpose cows in the subhumid tropics of Costa Rica, 61
Loker, 1994, Where's the beef? Incorporating cattle into sustainable agroforestry systems in the Amazon Basin, Agroforestry Syst., 25, 227, 10.1007/BF00707462
Maass, 1996, Evaluación Agronómica de Cratylia argentea (Desvaux) O. Kuntze en Colombia, 62
Mattos, 1994, Economic and ecological perspectives on ranching in the Eastern Amazon, World Dev., 22, 145, 10.1016/0305-750X(94)90066-3
Mehlich, 1953
Peters, M., 1992. Evaluation of tropical pasture legumes for fodder banks in subhumid Nigeria. Ph.D. thesis, Justus Liebig University, Giessen.
Pizarro, 1994, Regional experience with forage Arachis in South America, 144
Rego, 1993, Detailed soil survey in an area in the municipality of Igarapé-Açu, 156
Risch, 1983, Agroecosystem diversity and pest control: data, tentative conclusions, and new research directions, Environ. Entomol., 12, 625, 10.1093/ee/12.3.625
Rischkowsky, 2003, Degraded pastures in the Brazilian Eastern Amazon: smallholder management leads to high phytodiversity, 259
Sarrantonio, 1991
Schroth, 2001, Plant–soil interactions in multistrata agroforestry in the humid tropics, Agroforestry Syst., 53, 85, 10.1023/A:1013360000633
Schultze-Kraft, 1997, Tropical legumes in agricultural production and resource management: an overview, Giessener Beiträge zur Entwicklungsforschung, 24, 1
Serrão, E.A.S., Dias-Filho, M.B., 1991. Establecimiento y Recuperación de Pasturas entre los Productores del Trópico Húmedo Brasileño. in: Lascano, C.E., Spain, J.M. (Eds.), Establecimiento y Recuperación de Pasturas. Conceptos, experiencias y enfoque de la investigación. VI Reunión del Comité Asesor de la RIEPT, Veracruz, pp. 347–384.
Serrão, 1996, Pastures on Amazonian Forestlands: a review of environmental and economic performance, 221
Serrão, 1990, The search for sustainability in Amazonian pastures, 195
Shelton, 2001, Advances in Forage Legumes: shrub legumes, 549
Siegmund-Schultze, 2002
Sommer, 2002, Transpiration and canopy conductance of secondary vegetation in the Eastern Amazon, Agric. Forest Meteorol., 112, 103, 10.1016/S0168-1923(02)00044-8
Spain, 1984
Strong, 1984
Toledo, 1982, Pasture and animal production in Amazonia, 281
Uhl, 1988, Abandoned pastures in Eastern Amazonia. I. Patterns of plant succession, J. Ecol., 76, 663, 10.2307/2260566
van Noordwijk, 1989, Rooting depth in cropping systems in the humid tropics in relation to nutrient use efficiency, 129
Vieira, 1994, The role of shrub Cordia multispicata Cham. as a ‘Succession Facilitator’ in an abandoned pasture, Paragominas, Amazônia, Vegetatio, 115, 91, 10.1007/BF00044863
Vielhauer, 2000, Modification of a traditional crop-fallow system towards ecologically and economically sound options in the Eastern Amazon, 549