Desempenho da semeadora-adubadora direta PST²-Marchesan em solos argilosos
By: Augusto Guilherme de Araújo ... [et al.]
Contributors: Araújo, Augusto Guilherme de.; Fundação Instituto Agronômico do Paraná.
Series: Circular -- no. 107.; Circular (Fundação Instituto Agronômico do Paraná) -- no. 107.
Publisher: Instituto Agronômico do Paraná
Published: 1999
Place of publication: Londrina, Paraná, Brasil
Language: por
Number of pages: 44
Subjects: Sowing -- Equipment and supplies -- Evaluation.; Fertilizer equipment -- Evaluation.; No-tillage.; Clay soils.
Notes: "Julho/99"

Includes bibliographical references (p. 44).