the following license: English A bag of flowering cannabis fertilizer displaying the NPK 5-30-20 author name string: DBlaine83 Wikimedia username: DBlaine83...
Fertilizer production by nutrient type npk Title Fertilizer production by nutrient type npk Description Fertilizer production by nutrient type, World,...
DescriptionFertilizers for Orchids NPK 4-6-7.png Українська: Рідке добриво із значенням NPK 4-6-7. Date 24 April 2011 Source Own work Author Koswac Permission...
DescriptionАзофоска1.png Русский: Азофоска (нитроаммофоска, NPK) Date 21 May 2017 Source Own work Author Grimly123...
DescriptionАзофоска.png Русский: Азофоска (нитроаммофоска, NPK) Date 21 May 2017 Source Own work Author Grimly123...