Search results

… contributed to human well-being. Chemicals have raised farming yields by killing crop pests and have made possible … It has also been used to control ticks and mites in livestock. Annex B (Restriction)  DDT – Perhaps the best … It has also been used to control ticks and mites in livestock. Annex B (Restriction)  DDT – Perhaps the best …

… while the rest of the site is bare land formerly used for farming by PHCN staff. The power generation building on Site … of the station include the staff of PHCN, the people and livestock in the surrounding market, staff of the companies … the primary activity is growing crops or tending livestock • residential/parkland: the primary activities …