Publications for:

pest = Amaranthus retroflexus (weed)
crop = Alfalfa/lucerne (Medicago sativa)

found 2 publications:

2009

Evaluation of glyphosate-tolerant and conventional alfalfa weed control systems during the first year of establishment
Weed Technology (2009) 23 (2), 257-263
publishers website - pestinfo wiki

2001

Eliminating soil disturbance reduces post-alfalfa summer annual weed populations
Canadian Journal of Plant Science (2001) 81 (4), 881-884
publishers website - pestinfo wiki