In the post three years, the herbicide for Maize in Tanzania developed very fast, there are two key traits below:

1. More and more progressive products are introduced to market, and the clients and farmers accepted them now. Just three years ago, Nicosulfuron single formulation is main choice for consumers, but now they prefer to use products that have two or three molecules, such as Atriazine + Nicosulfuron+Mesotrione.

2. The pre-emergency products exited market, because the farmers don’t have habit that apply herbicide before germination, they are used to spray selective products when the weeds grow till more than 5 leafs.