Sementes de soja produzidas em épocas de safrinha na região oeste do Estado do Paraná - DOI: 10.4025/actasciagron.v31i1.6638

Leandro Paiola Albrecht; Alessandro de Lucca e Braccini; Marizangela Rizzatti Ãvila; Carlos Alberto Scapim; Mauro Cezar Barbosa; Marcibela StÃ¼lp

doi:10.4025/actasciagron.v31i1.6638

Soybean seeds produced in out season in west of Paraná state

Authors

Leandro Paiola Albrecht UEM Author
Alessandro de Lucca e Braccini UEM Author
Marizangela Rizzatti Ãvila UEM Author
Carlos Alberto Scapim UEM Author
Mauro Cezar Barbosa UEM Author
Marcibela StÃ¼lp UEM Author

DOI:

https://doi.org/10.4025/actasciagron.v31i1.6638

Keywords:

Vigour, sown dates, seeds production, basic seeds

Abstract

The soybean culture in out season as a practice that consolidates in terms of an option between harvests, could also serve to the production of soybean seeds. The present work was carried out with the objective of evaluating the effect of sowing in out season, on physiological and sanitary quality of seeds of three soybeans cultivars, in west of Paraná state. For such way were conducted four assays in the year of 2005, arranged in a completely randomized block design, with each assay sown in different dates (01/15, 01/30, 02/15 and 03/15). The studied cultivars were CD 202, CD 215 and CD 216. The seeds were evaluated by germination and vigor tests (first counting and accelerated aging) and of health. The seeds produced in “out season” in the year of 2005, to the environmental conditions of the west of Paraná state were not favorable to the attainment of high physiological quality seeds

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Author Biography

Alessandro de Lucca e Braccini, UEM

Atualmente é Editor-Chefe da Revista Acta Scientiarum (UEM), Editor Associado da Revista Brasileira de Sementes (ABRATES), membro titular do Comitê Assessor de Ãrea (CAA - Ciências Agrárias) da Fundação Araucária de Apoio ao Desenvolvimento Científico e Tecnológico do Estado do Paraná e Professor Associado TIDE - Nível B da Universidade Estadual de Maringá (UEM). Tem experiência na área de Agronomia, com ênfase em Produção e Beneficiamento de Sementes, atuando principalmente nos seguintes temas: soja, sementes, potencial hídrico, condicionamento osmótico, avaliação da qualidade, manejo e tratos culturais. Currículo Lattes

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Published

2009-03-19

Issue

Vol. 31 No. 1 (2009)

Section

Crop Production

License

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I Declare that current article is original and has not been submitted for publication, in part or in whole, to any other national or international journal.

The copyrights belong exclusively to the authors. Published content is licensed under Creative Commons Attribution 4.0 (CC BY 4.0) guidelines, which allows sharing (copy and distribution of the material in any medium or format) and adaptation (remix, transform, and build upon the material) for any purpose, even commercially, under the terms of attribution.

How to Cite

Albrecht, L. P., de Lucca e Braccini, A., Ãvila, M. R., Scapim, C. A., Barbosa, M. C., & StÃ¼lp, M. (2009). Soybean seeds produced in out season in west of Paraná state. Acta Scientiarum. Agronomy, 31(1), 121-127. https://doi.org/10.4025/actasciagron.v31i1.6638