<b>Soil weed seed bank <i>in situ</i> and <i>ex situ</i> at a smallholder field in Maranhão State, northeastern Brazil

<b>Soil weed seed bank <i>in situ</i> and <i>ex situ</i> at a smallholder field in Maranhão State, northeastern Brazil

The objective of this research was to assess the density, floristic composition,  phytosociology and diversity of a soil weed seed bank ex situ by germination in a greenhouse and in situ by weed sampling on a smallholder corn field located in Lago Verde County, Maranhão State. Fifteen pairs of 25 m2...

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Bibliographic Details
Main Authors: Mário Luiz Ribeiro Mesquita, Leonaldo Alves Andrade, Walter Esfrain Pereira
Format: Article
Language:English
Published: Eduem (Editora da Universidade Estadual de Maringá) 2014-11-01
Series:Acta Scientiarum: Agronomy
Subjects:
cyperaceae
competition
biological invasion
phytosociology
smallholder farmers
Online Access:http://186.233.154.254/ojs/index.php/ActaSciAgron/article/view/19360

Internet

http://186.233.154.254/ojs/index.php/ActaSciAgron/article/view/19360

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