PENINGKATAN PRODUKSI TANAMAN JAGUNG PADA PERLAKUAN PUPUK NPK MUTIARA DALAM MENINGKATKAN PEREKONOMIAN PETANI DI KELURAHAN MALOTONG

Nuranisa Nuranisa (Psdku Untad Tojo Una Una Universitas Tadulako)
Muhammad Amiruddin (Psdku Untad Tojo Una Una Universitas Tadulako)
Diky Dwiyanto (Psdku Untad Tojo Una Una Universitas Tadulako)
Jusriadi Jusriadi (Psdku Untad Tojo Una Una Universitas Tadulako)
Sitti Aminah Karim (Psdku Untad Tojo Una Una Universitas Tadulako)

Jurnal Abdi Masyarakat Multidisiplin
Vol. 1 No. 3 (2022): Desember: JURNAL ABDI MASYARAKAT MULTIDISIPLIN

Corn is a food crop that is very much needed by humans because it is a source of carbohydrates after rice, besides that corn is also a much needed animal feed ingredient. The aim of the research was to examine the effect of growth and increase in yield of corn on the treatment of Pearl NPK Fertilizer. This study used an experimental design, namely a randomized block design (RAK), with a pattern of giving Pearl NPK Fertilizer which consisted of three levels, namely Without Pearl NPK Fertilizer (P1), One-time Fertilization (P2), Two-time Fertilization (P3), Three-time Fertilization (P4) . So that there were four treatments, each treatment was repeated three times so that there were 12 experimental units. The best fertilization results given are fertilization twice.