Figure 1. Plant extract on sprout control of yams

From

Determination of Sprout Control Treatment Using Seven Key Yam (Dioscorea spp.) Varieties of Farmers in Ghana

C. Tortoe, S. Dowuona, N. T. Dziedzoave

World Journal of Agricultural Research. 2015, 3(1), 20-23 doi:10.12691/wjar-3-1-5