Research Article

Is Cut-Flower Industry Promotion by the Government Negatively Affecting Pollinator Biodiversity and Environmental/Human Health in Uganda?

Table 2

Types of fertilizers and pesticides used by different companies.

Fertilizers appliedQuantity mixed in 1000–2000 liters of water

MAIRYE flower farm
Macroelements
 Calcium nitrate600 g
 Potassium nitrate350 g
 Magnesium sulfate350 g
 Ammonium phosphate150 g
 Monopotassium phosphate150 g
Microelements
 Iron10 g
 Zinc5 g
 Manganese5 g
 Boran5 g
PEARL flower farm
Macroelements
 Calcium nitrate86 Kg
 Potassium nitrate77 Kg
 Magnesium nitrate27 Kg
 Monopotassium phosphate30 Kg
 Urea29 Kg
 Microfeed2.2 Kg
 Librel3.4 Kg
Trait-elements
 Nitric acid15 Kg
 Phosphorc acid12 Kg
 Zinc sulphate0.2 Kg
 Borate0.2 Kg
FIDUGA flower farm
Macroelements
 Lime25 Kg
 TSP (triple super phosphate)2.5 Kg
 Calcium Nitrate3.5 Kg
 N-P-K ( 12-10-18)3.5 Kg
 Magnesium sulfate150 Kg

Type of pesticides appliedQuantity mixed per liter of water

MAIRYE flower farm
Fungicides
 Ortiva1 g/liter
 Nimrod2.5 g/liter
 Meltatox2.5 g/liter
 Previcur2 g/liter
 Ridonil2.5 g/liter
 Daconil2 g/liter
 Ravaral2 mL/liter
Insecticide
 Methomex1 g/liter
 Confidor1.5 g/liter
 Duduthrin0.8 g/liter
 Othane1 g/liter
Miticide/Nematicides
 Nemacin1.1 mL/liter
 Vydate1.5 mL/liter
Herbicide
 Lalad Master2 mL/liter
 Round-up3 mL/liter
PEARL flower farm
Insecticides
 Meltaton2.5 mL/liter
 Milraz2 mL/liter
 Equation0.4 mL/liter
 Teldor1 g/liter
 Roural1.5 mL/liter
 Score0.8 mL/liter
 Previcur1.5 mL/liter
Acaricide-Miticide
 Silwet0.5 mL/liter
 Fedion2 mL/liter
 Floxelle0.7 mL/liter
 Nissuron0.6 mL/liter