The Ratio of Added Value to Marginal Land Use of Embankments in Wisata Agribisnis HARTATI HARTATI, Ahmad Muhlis Nuryadi, Sitti Rosmalah Buletin Penelitian Sosial Ekonomi Pertanian Fakultas Pertanian Universitas Haluoleo Vol. 22 No. 2 2020 DOI 10.37149/bpsosek.v22i2.14241