Produção de sementes em pequenas propriedades.
Contributors: Instituto Agronômico do Paraná.
Series: Circular -- no. 77.; Circular (Fundação Instituto Agronômico do Paraná) -- no. 77.
Publisher: Instituto Agronômico do Paraná
Published: 1993
Place of publication: Londrina, PR
Language: por
Number of pages: 110
Subjects: Seed orchards -- Brazil -- Paraná -- Statistics.; Seed industry and trade -- Brazil -- Paraná -- Statistics.; Farms, Small -- Brazil -- Paraná -- Statistics.
Notes: Includes bibliographical references (p. 110).