Integration of sunflower (Helianthus annuus) residues with a pre-plant herbicide enhances weed suppression in broad bean (Vicia faba) Integração de resíduos de girassol (Helianthus annuus) com herbicida pré-emergente na supressão de plantas daninhas na cultura da fava (Vicia faba)

Integration of sunflower (Helianthus annuus) residues with a pre-plant herbicide enhances weed suppression in broad bean (Vicia faba) Integração de resíduos de girassol (Helianthus annuus) com herbicida pré-emergente na supressão de plantas daninhas na cultura da fava (Vicia faba)

Field trial was conducted with the aim of utilizing allelopathic crop residues to reduce the use of synthetic herbicides in broad bean (Vicia faba) fields. Sunflower residue at 600 and 1,400 g m-2 and Treflan (trifluralin) at 50, 75 and 100% of recommended dose were incorporated into the soil alone...

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Bibliographic Details
Main Authors: I.S Alsaadawi, A Khaliq, A.A Al-Temimi, A Matloob
Format: Article
Language:English
Published: Sociedade Brasileira da Ciência das Plantas Daninhas 2011-12-01
Series:Planta Daninha
Subjects:
alelopatia
resíduos de girassol
herbicida
fitotoxinas
plantas daninhas
fava
Allelopathy
sunflower residues
herbicide
phytotoxins
weeds
broad bean
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582011000400015

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