Production systems in polycropping of cassava, maize and cowpea for the microregion of Bragatina-Para [Cultural practice; Manihot esculenta; Zea mays; Vigna unguiculata; Brazil. [Portuguese
Andrade E.B. de, Frazao D.A.C
Published in Circular Tecnica - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 4 (1980)
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Published in Circular Tecnica - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 4 (1980)
Book
Economic aspects in production systems with food cropping for low income farmers in the microregion of Bragantina, Para state [Cultural practice; Cassava; Manihot esculenta; Corn; Zea mays; Cowpea; Vigna sinensis; Brazil. [Portuguese
Frazao D.A.C, Homma A.K.O, Andrade E.B. de
Published in Boletim de Pesquisa - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 6 (1980)
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Published in Boletim de Pesquisa - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 6 (1980)
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Economic analysis of jute and corn production systems in Alenquer county, Para state [Corchorus spp; Zea mays; Brazil. [Portuguese
Frazao D.A.C, Homma A.K.O, Figueiredo F.J.C, Andrade E.B. de
Published in Boletim de Pesquisa - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 5 (1980)
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Published in Boletim de Pesquisa - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 5 (1980)
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Production systems with food crops [Rice; Oryza sativa; Bean; Phaseolus vulgaris; Maize; Zea mays; Para; Brazil. [Portuguese
Cardoso E.M.R, Andrade E.B. de, Muller A.A, Pereira L.A.F
Published in Pesquisa em Andamento - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 54 (1981)
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Published in Pesquisa em Andamento - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil). no. 54 (1981)
Book
Production systems in polycropping of cassava, maize and cowpea for the microregion of Bragatina-Para [Cultural practice; Manihot esculenta; Zea mays; Vigna unguiculata; Brazil
Andrade, E.B. de, Frazao, D.A.C
Published in Circular Tecnica - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil) (1980)
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Published in Circular Tecnica - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil) (1980)
Publication
Economic aspects in production systems with food cropping for low income farmers in the microregion of Bragantina, Para state [Cultural practice; Cassava; Manihot esculenta; Corn; Zea mays; Cowpea; Vigna sinensis; Brazil
Frazao, D.A.C, Homma, A.K.O, Andrade, E.B. de
Published in Boletim de Pesquisa - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil) (01.02.1980)
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Published in Boletim de Pesquisa - Centro de Pesquisa Agropecuaria do Tropico Umido (Brazil) (01.02.1980)
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Producao de sementes de juta em consorcio com milho
Frazao, D.A.C, Andrade, E.B. de, Oliveira, R.P, Figueiredo, F.J.C
Published in Revista brasileira de sementes (1982)
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Published in Revista brasileira de sementes (1982)
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Sistemas de producao de sementes de juta consorciada com milho para o Municipio de Alenquer, Para
Frazao, D.A.C, Andrade, E.B. de, Oliveira, R.P. de, Figueiredo, F.J.C
Published in Circular tecnica - EMBRAPA, Centro de Pesquisa Agropecuaria do Tropico Umido (1980)
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Published in Circular tecnica - EMBRAPA, Centro de Pesquisa Agropecuaria do Tropico Umido (1980)
Journal Article