Figure 1. Purchase price 70ml(empty can of tomato) of insecticide in different sites (1 US dollar was 1440 Congolese francs (CDF) between April and May 2017 while collecting data)

From

Pesticide Use Practices by Chinese Cabbage Growers in Suburban Environment of Lubumbashi (DR Congo): Main Pests, Costs and Risks

Arsene Mushagalusa Balasha, Maurice Kesonga Nsele

Journal of Applied Agricultural Economics and Policy Analysis. 2019, 2(1), 56-64