Publications for:

pest = Sida rhombifolia (weed)
crop = Sunflower (Helianthus annuus)

found 2 publications:

2012

Determinação dos períodos de interferência de plantas daninhas na cultura do girassol
[Determination of weed interference periods in sunflower culture]
Planta Daninha (2012) 30 (1), 27-36
publishers website - pestinfo wiki

2010

Levantamento fitossociológico de plantas daninhas na cultura do girassol
[Phytosociological survey of weeds in sunflower crop]
Planta Daninha (2010) 28 (4), 705-716
publishers website - pestinfo wiki