P.TPERKEBUNAN NUSANTARA VI-VII PUSAT PENELITIAN MARIHAT SIMPOSIUM KELAPA SAWIT No.22 1985

10 1 10 P.TPERKEBUNAN NUSANTARA VI-VII PUSAT PENELITIAN MARIHAT SIMPOSIUM KELAPA SAWIT No.22 1985 D.Bangun & T.Situmorang Primary Author mixed material Marihat Ulu, Pematang Siantar PTP VI-VII & Puslit Marihat 1985 PT.PERKEBUNAN_VI-VII.JPG.JPG BULETIN PUSAT PENELITIAN MARIHAT NO. 2 VOL. 3 AGUSTUS 1983 Ir. Ch.Hutauruk Additional Author Ir. A.U.Lubis Additional Author Ir. E.L.Tobing Additional Author Ir. H. S. Situmorang Additional Author R. P. Manurung Additional Author mixed material Pematang Siantar Pusat Penelitian Marihat 1983 IMG_20190218_0001_.jpg BULETIN PUSAT PENELITIAN MARIHAT VOL. 3 NO. 1 APRIL 1983 Ir. Ch.Hutauruk Additional Author Ir. A.U.Lubis Additional Author Ir. E.L.Tobing Additional Author R. P. Manurung Additional Author Ir.H.S. Situmorang Additional Author mixed material Pematang Siantar Pusat Penelitian Marihat 1983 1_.jpeg BULLETIN PUSAT PENELITIAN PERKEBUNAN MARIHAT VOL. 11 NO. 3 OKTOBER 1991 Adlin U. Lubis Additional Author Suwandi Additional Author Kiki Siregar Additional Author Sri Wahyuni Additional Author Ridwan A. Lubis Additional Author S. Situmorang Additional Author mixed material 02161427 Pematang Siantar Pusat Penelitian Marihat 1991 COVER_VOL.11_NO.1_PEBRUARI_1991.jpg BULLETIN PUSAT PENELITIAN PERKEBUNAN MARIHAT VOL. 11 NO. 2 APRIL 1991 Adlin U. Lubis Additional Author Suwandi Additional Author Kiki Siregar Additional Author Sri Wahyuni Additional Author Ridwan A. Lubis Additional Author Situmorang Additional Author mixed material 02161427 Pematang Siantar Pusat Penelitian Marihat 1991 COVER_VOL._11_NO.2_APRIL_1991.jpg BULETIN PUSAT PENELITIAN PERKEBUNAN MARIHAT VOL. 10 NO. 3 DESEMBER 1990 Ir. H. Adlin U. Lubis Additional Author Ir. Endang Syamsuddin Additional Author Ir. H. Suwandi Additional Author Ir. H.S Situmorang Additional Author Ir. H. Ridwan H. Lubis Additional Author mixed material 02161427 Pematang Siantar Pusat Penelitian Marihat 1990 COVER_VOL.10_NO.3_DESEMBER_1990.jpg BULETIN PUSAT PENELITIAN MARIHAT VOL.7 NO. 2 AGUSTUS 1987 Adlin U. Lubis Additional Author A. Sipayung Additional Author Fidber Chan Additional Author Suwandi Additional Author A.D. Koedadiri Additional Author Harjono Simangun Additional Author H.S. Situmorang Additional Author mixed material 02161427 Pematang Siantar Pusat Penelitian Marihat 1987 COVER_VOL.7_NO.2_AGUSTUS_1987.jpg BULETIN PUSAT PENELITIAN MARIHAT VOL.7 NO. 1 AGUSTUS 1987 Ir. H. Adlin U. Lubis Additional Author Ir. Fidber Chan Additional Author Ir. E. Manalu Additional Author Ir. Kiki Siregar Additional Author Ir. P. Purba Additional Author Ir. H.S. Situmorang Additional Author mixed material 02161427 Pematang Siantar Pusat Penelitian Marihat 1987 Gerakan Lingkungan Anti Sawit Lisken L. M. Situmorang Additional Author mixed material Depok Universitas Indonesia (UI) 2010 COVER_TESIS_UI_10_LISKEN_L.M_SITUMORANG-Gerakanlingkungan-HA.jpg Isolasi dan uji modulasi Rhizobium sp. dari Pueraria javanica (Benth) serta uji daya hidup pada medium pembawa tanah gambut dan kompos dari tandan kosong kelapa sawit <SITUMORANG, Agnes Siska> Additional Author mixed material Medan USU 2008