Author Details

Damanik, M Madjid, Indonesia

  • Vol 4, No 3 (2016) - Articles
    The Effect of Egg shell Flour and Chicken Manure Toward Soil pH, P-availability and Ca of Inceptisol with P-absorption and Ca-absorption on Maize (Zea mays. L)
    Abstract  PDF


Creative Commons License Creative Common Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)


Program studi Agroteknologi

Fakultas Pertanian

Jl. Prof. A. Sofyan no. 3

Kampus Universitas Sumatera Utara

Padang Bulan- 20155

Medan-Sumatera Utara

E ISSN (2337-6597)