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Browsing by Author Siregar, Hasril Hasan
Showing results 1 to 4 of 4
Issue Date | Title | Author(s) |
2011 | The Analyse of Oil Palm Productivity Prediction Using Anomaly of Sea Surface Temperature at Nino-3,4 | Boer, Rizaldi; Siregar, Hasril Hasan; Hijri Darlan, Nuzul |
2011 | Feasibility of soil and water conservation techniques on oil palm plantation | Murtilaksono, Kukuh; Darmosarkoro, Witjaksana; Sutarta, Eddy Sigit; Siregar, Hasril Hasan; Hidayat, Yayat, et al |
2016 | Peranan Tanaman Penutup Tanah Nephrolepis Biserrata Pada Teknik Konservasi Tanah Dan Air Terhadap Neraca Air Di Perkebunan Kelapa Sawit | Yahya, Sudirman; Murtilaksono, Kukuh; Suwarto; Siregar, Hasril Hasan; Ariyanti, Mira |
2009 | Upaya Peningkatan Produksi Kelapa Sawit Melalui Penerapan Teknik Konservasi Tanah Dan Air | Murtilaksono, Kukuh; Darmosarkoro, Witjaksana; Sutarta, Edy Sigit; Siregar, Hasril Hasan; Hidayat, Yayat |