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Publication


Featured researches published by Purba Marpaung.


Jurnal Agroekoteknologi Universitas Sumatera Utara | 2017

Evaluasi Kesesuaian Lahan Tanaman Padi Sawah, Padi Gogo (Oryza Sativa L.), Dan Sorgum (Shorgum Bicolor) Di Kecamatan Sei Bamban Kabupaten Serdang Bedagai

waskito waskito; Purba Marpaung; Alida Lubis


Jurnal Agroekoteknologi Universitas Sumatera Utara | 2017

Evaluasi Kesesuaian Lahan Untuk Tanaman Kelapa Sawit (Elaeis guinensis Jack.) dan Kelengkeng (Euphoria longan Lamk.) di Kecamatan Na Ix - X Kabupaten Labuhanbatu Utara

Rima Rahmadani Munthe; Posma Marbun; Purba Marpaung


Archive | 2016

Evaluasi Kesesuaian Lahan Untuk Tanaman KopiArabika (Coffea arabica) dan Strawberi (Fragaria vesca Linn.) di Kecamatan PematangSidamanik Kabupaten Simalungun The evaluation of land suitability to arabica coffee (Coffea arabica) and strawberry (Fragaria vesca Linn.)inPematang Sidamanik Subdistrict of Simalungun District.

Usmul Safti Kartika; Posma Marbun; Purba Marpaung


AGROEKOTEKNOLOGI | 2016

Perbaikan Beberapa Sifat Kimia Tanah Awah Akibat Pemberian Bahan Organic pada Pertanaman Semangka ( Citrullus Lanatus )

jonson armando simamora; Abdul Rauf; Purba Marpaung; jamila Jamila


AGROEKOTEKNOLOGI | 2016

Evaluasi Kadar Air Tanah, Bahan Organik dan Liat serta Kaitannya Terhadap Indeks Plastisitas Tanah Pada Beberapa Vegetasi di Kecamatan Pamatang Sidamanik Kabupaten Simalungun

candra setiadi; Kemala Sari Lubis; Purba Marpaung


Archive | 2015

PENENTUAN JENIS MINERAL LIAT ALOFAN TANAH ANDISOL DI DESA DOLAT RAKYAT KECAMATAN TIGA PANAH KABUPATEN KARO DETERMINATION TYPE OF ALLOPHANE ON ANDISOL IN DOLAT RAKYAT VILLAGE TIGA PANAH DISTRICT, REGENCY OF KARO

Jupri Simamora; Purba Marpaung; Alida Lubis


Archive | 2015

Kajian Selektivitas Erosi Pada Lahan Budidaya Padi Gogo Di Desa Lau Damak Kecamatan Bahorok Kabupaten Langkat Erosion Selectivity on Land Cultivation of Gogo Rice in Countryside of Lau Damak Distric of Bahorok Sub-Province Langkat

Rika Tamika; Abdul Rauf; Purba Marpaung


Archive | 2015

Perubahan Sifat Kimia Inceptisol Melalui Aplikasi Bahan Humat Ekstrak Gambut Dengan Inkubasi Dua Minggu The Change of Inceptisol Chemical Characteristics withHumic MaterialAplication from Extract Peat which Incubated for Two Weeks

Jeni Swanda; Hamidah Hanum; Purba Marpaung


AGROEKOTEKNOLOGI | 2015

Pengaruh Interaksi Bahan Mineral dan Bahan Organik Terhadap Sifat Kimia Ultisol dan Produksi Tanaman Sawi

Elva Rizkya Masni; Bintang Sitorus; Purba Marpaung


AGROEKOTEKNOLOGI | 2015

PENENTUAN JENIS MINERAL LIAT ALOFAN TANAH ANDISOL DI DESA DOLAT RAKYAT KECAMATAN TIGA PANAH KABUPATEN KARO

Jupri Simamora; Purba Marpaung; Alida Lubis

Collaboration


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Posma Marbun

University of North Sumatra

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Abdul Rauf

University of North Sumatra

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Alida Lubis

University of North Sumatra

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Kemala Sari Lubis

University of North Sumatra

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Hamidah Hanum

University of North Sumatra

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Jeni Swanda

University of North Sumatra

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Jupri Simamora

University of North Sumatra

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Rika Tamika

University of North Sumatra

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