Initial growth and development of southern sandbur based on thermal units

Availability of basic information on weed biology is an essential tool for designing integrated management programs for agricultural systems. Thus, this study was carried out in order to calculate the base temperature (Tb) of southern sandbur (Cenchrus echinatus), as well as fit the initial growth a...

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Bibliographic Details
Main Authors: E.C.R. Machado, R.S.O. Lima, A.P.P. Silva, B.S. Marques, M.F. Gonçalves, S.J.P. Carvalho
Format: Article
Language:English
Published: Sociedade Brasileira da Ciência das Plantas Daninhas 2014-06-01
Series:Planta Daninha
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582014000200011&tlng=en