Banco de sementes de plantas daninhas em solo cultivado com pastagens de Brachiaria brizantha e Brachiaria humidicola de diferentes idades
The objective of this work was to study the soil seed bank of a four-year-old Brachiaria brizantha pasture soil, and in pasture soils of four, 15 and 20 year–old Brachiaria humidicola, in northeastern Pará, Brazil, to evaluate the influence of the forage species and pasture age on weed seed bank siz...
| Autor principal: | SILVA, Débora Soraya Martins da |
|---|---|
| Outros Autores: | DIAS FILHO, Moacyr Bernardino |
| Grau: | Artigo |
| Idioma: | por |
| Publicado em: |
2012
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.ufpa.br/jspui/handle/2011/3246 |