Importância do uso de sementes de boa qualidade de arroz irrigado para a safra 2011/2012.

bitstream/item/59276/1/qualidade-arroz-Cley.pd

Atenção ao comportamento da ferrugem asiática na safra de soja 2008/2009, para a próxima safra.

bitstream/CPACT-2010/12300/1/soja-Cley.pdfPublicado em: site do Grupo Cultivar, em 23/10/09; site Jurídico Brasil, em 26/10/09; site Portal do Agronegócio, em 26/10109; site Infobibos, em 02/11/2009

Avaliação da eficiência agronômica dos fungicidas no controle da ferrugem asiática na cultura da soja.

bitstream/item/31517/1/comunicado-227.pd

Temperature dependence of the coercive field in single-domain particle systems

The magnetic properties of Cu97Co3 and Cu90Co10 granular alloys were measured over a wide temperature range (2 to 300K). The measurements show an unusual temperature dependence of the coercive field. A generalized model is proposed and explains well the experimental behavior over a wide temperature range. The coexistence of blocked and unblocked particles for a given temperature rises difficulties that are solved here by introducing a temperature dependent blocking temperature. An empirical factor gamma arise from the model and is directly related to the particle interactions. The proposed generalized model describes well the experimental results and can be applied to other single-domain particle system.Comment: 7 pages, 8 figures, revised version, accepted to Physical Review B on 29/04/200

Avaliação da reação de resistência à ferrugem da folha e do colmo à campo no germoplasma de azevém da Embrapa, safra 2006.

bitstream/CNPGL/12932/1/comunicado_167.pd

Doenças do azevém.

bitstream/CNPGL-2010/17105/1/documento-279.pd

Doenças do azevém.

bitstream/CPACT-2010/13088/1/documento-279.pd