Custos de producao, processamento e comercializacao de sementes de soja no municipio de Ponta Grossa, Parana, safra 1978/79 [Brasil]
Production costs, processing and commercialization of soybean seeds in Ponta Grossa county, Parana, 1978/79 crop [Brazil] [Annals of the 2. National Seminar of Soybean Research] v. 1
- Documentos - Centro Nacional de Pesquisa de Soja (Brazil) no. 1 ISSN 0101-5494 .
Anais do 2. Seminario Nacional de Pesquisa de Soja Londrina, PR (Brasil): 1982. p. 365-382 [12 tables; 11 ref.; Summaries (En, Pt)] (BR8300847-AMS)
SOJA SEMENTE CUSTO DE PRODUCAO PONTA GROSSA PARANA