Avaliação de cultivares de soja (Glycine max (L.) Merril) em competição com Euphorbia heterophylla L. sob três densidades e dois períodos de ocorrência Evaluation of soybean (Glycine max (L.) Merrill) cultivars in competition with Euphorbia heterophylla L. in three densities and two periods of occurrence

Avaliação de cultivares de soja (Glycine max (L.) Merril) em competição com Euphorbia heterophylla L. sob três densidades e dois períodos de ocorrência Evaluation of soybean (Glycine max (L.) Merrill) cultivars in competition with Euphorbia heterophylla L. in three densities and two periods of occurrence

O presente trabalho, conduzido durante o ano agrícola de 1979/80 na Estação Experimental Agronômica de UFRGS, em Guaíba, RS, apresentou como objetivo testar quatro cultivares de soja (Paraná, Prata, Hood e IAS-4) quanto à sua habilidade em concorrer com Euphorbia heterophylla L. (leiteira, amendoim-...

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Bibliographic Details
Main Authors:	V. M. Chemale, N. G. Fleck
Format:	Article
Language:	English
Published:	Sociedade Brasileira da Ciência das Plantas Daninhas 1982-12-01
Series:	Planta Daninha
Subjects:	Plantas daninhas competição Euphorbia heterophylla L. soja cultivares Weeds competition soybean cultivars
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83581982000200006

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