The argument by extension officers that the NPK ... also soil acidifying. Unfortunately, for fertilisers, the Kenya Bureau of Standards do not require supplying information on the types of ...

Jakarta. The simplified rules have enabled farmers across the country, including South Sumatra, to get their subsidized ...

Jakarta. State-owned fertilizer producer Pupuk Indonesia recently said that its warehouse in Ngawi, East Java, had enough ...

This is true for all types of these spectacular flowering ... phosphorus and potassium is in the plant food (NPK). 'Most ...