Publications for:

pest = Cyperus esculentus (weed)
crop = Sorghum (crop)

found 2 publications:

2014

Weed interference in the sweet sorghum crop
Bragantia (2014) 73 (4), 438-445
publishers website - pestinfo wiki

2010

Períodos de interferência de plantas daninhas na cultura do sorgo
[Weed interference periods in sorghum crop]
Planta Daninha (2010) 28 (1), 23-31
publishers website - pestinfo wiki