Influence of velvetleaf (Abutilon theophrasti) and common sunflower (Helianthus annuus) density variation on weed management outcomes (vol 47, pg 81,1999)
Ja. Dielman et al., Influence of velvetleaf (Abutilon theophrasti) and common sunflower (Helianthus annuus) density variation on weed management outcomes (vol 47, pg 81,1999), WEED SCI, 47(2), 1999, pp. 254-254