SETYANOVINA, SWASTANITA SRI; MASYHURI, MASYHURI; ROHMAH, FATKHIYAH; UTAMI, ARINI WAHYU (PROGRAM STUDI AGRIBISNIS FAKULTAS PERTANIAN UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-03-09)
Wanayasa subdistrict has a wide enough area of potato farming, but its production has
fluctuated that caused by the use of inputs. The aims of this research are to determine: (1)
the use of inputs, productivity, and ...