Profil Dosen
Nama
Ir Irwan Darfis, M.P.
Jenis Kelamin
Laki-Laki
Status
PNS
Jabatan
Lektor Kepala
Unit
Ilmu Tanah
Fakultas
FAKULTAS PERTANIAN
Pangkat/Gol
IV/b - Pembina Tingkat I
Pendidikan
#JenjangGelarNamaJurusanTahun Lulus
1S1IrUniversitas Andalas*1991
2S2M.P.Universitas AndalasIlmu Tanah1999
Penelitian
#JudulTahunJenis/Hasil Karya Ilmiah~
1Residu Biochar Limbah Kelapa Muda Terhadap Inaktivasi Merkuri Pada Tanah Bekas Tambang Emas Dan Pertumbuhan Tithonia Sebagai Bio-indikator2023Pangan
2Dampak Residu Pestisida Terhadap Perubahan Sifat Fisikokimia Tanah Di Sentral Produksi Hortikultura Kecamatan Banuhampu Kabupaten Agam2022Pangan
3Kemampuan Formulasi Sub-bituminus Dan Biochar Limbah Kelapa Muda Dalam Menanggulangi Residu Herbisida Pada Inceptisol Di Sentra Produksi Hortikultura Kabupaten Agam2022Pangan
4Pengaruh Metode Pirolisis Dan Ukuran Partikel Terhadap Karakteristik Biochar Dari Limbah Kelapa Dan Kayu Sebagai Amelioran Tanah2021Pangan
5Analisis Indek Kualitas Tanah Untuk Mendukung Produktivitas Tanaman Kentang Di Sub Das Lembang Bagian Hulu2021Pangan
6Pemanfaatan Pupuk Kogati Sebagai Subsitusipupuk Buatan Untuk Perbaikan Kesuburan Tanah Abu Vulkanis Dan Produksi Tanaman Gandum (triticum Aestivum L.) Di Alahan Panjang2016
7Pemanfaatan Pupuk Kogati Sebagai Subsitusipupuk Buatan Untuk Perbaikan Kesuburan Tanah Abu Vulkanis Dan Produksi Tanaman Gandum (triticum Aestivum L.) Di Alahan Panjang2015
8Formulasi Sub-bituminus Dengan Biochar Sekam Padi Dalam Menanggulangi Efek Residu Pestisida Pada Inceptisol Untuk Tanaman Hortikultura2024Ketahanan Pangan
9Mobilitas Herbisida Glifosat Pada Inceptisol Yang Diameliorasi Dengan Bio-kompos (biochar-kompos) Dari Limbah Kandang Ayam Closed House Dalam Budidaya Hortikultura2025Ketahanan Pangan
10Kajian Unsur Hara Makro Pada Daerah Dataran Banjir Bagian Hilir Das Batang Tarusan Di Nagari Nanggalo Kabupaten Pesisir Selatan2025Ketahanan Pangan
11Analisis Degradasi Tanah Dan Strategi Mitigasi Berbasis Konservasi Terpadu Pada Lahan Hortikultura Di Alahan Panjang Sebagai Respon Adaptif Terhadap Perubahan2025Ketahanan Pangan
Pengabdian
#JudulTahunJenis Pengabdian
1Memberi Pelayanan Kepada Masyarakat Atau Kegiatan Lain Yang Menunjang Pelaksanaan Tugas Umum Pemerintah Dan Pembangunan: Mengelola Koperasi Keluarga Saiyo Kutia (kksk)2022PROGRAM KEMITRAAN MASYARAKAT
2Aplikasi Mob 6 Dan Reduksi Emisi Gas Dari Kotoran Ternak Di Kelompok Tani Ternak Di Kapalo Koto Kec. Pauh Kota Padang.2025Pengabdian Unggulan Departemen - Fakultas Pertanian Tahun 2025
Buku
#JudulTahunISBNPenerbit
No results found.
Publikasi Scopus
#JudulNama JurnalVolumeHalamanTanggal Publikasi
1Identification Of Insecticide Residues In Inceptisols At The Central Of Horticultural Production, Banuhampu Agam West SumatraIop Conference Series Earth and Environmental Science1297-1 January 2024
2Chemical Characteristics Of Chicken Litter Waste In Closed-house SystemInternational Journal on Advanced Science Engineering and Information Technology141026-10331 January 2024
3Estimation Of Carbon Stocks On Difference Land Use And Slopes In The Central Of Horticultural Production Banuhampu Agam, West Sumatra IndonesiaInternational Journal of Environmental Science and Development15169-1751 January 2024
4The Effect Of Pyrolysis Methods And Particle Size On Biochar Characteristics Of Surian (toona Ciliata) As AmeliorantAip Conference Proceedings2730-8 May 2023
5Surface Charge Characteristics Of Inceptisols Ameliorated With Biochar From Young Coconut WasteIop Conference Series Earth and Environmental Science1182-1 January 2023
6The Status And Stock Of Soil Nutrients Under Different Land Ownership Management Of Rice Fields In Kuranji District Padang West SumatraIop Conference Series Earth and Environmental Science1228-1 January 2023
7Activation Of Sub-bituminous Coal With Dolomite To Improve Chemical Properties And Palm Oil Growth On UltisolsIop Conference Series Earth and Environmental Science741-25 May 2021
8Study On Chemical And Biological Properties Of Paddy Soils In Nagari Taram, Harau District, Lima Puluh Kota RegencyIop Conference Series Earth and Environmental Science741-25 May 2021
9Performance Of Some Soil Physical Properties Of Arabica Coffee Plantation In Solok RegencyIop Conference Series Earth and Environmental Science741-25 May 2021
10Land Suitability Evaluation Of Arabica Coffee (coffea Arabica L) Plantation In Subdistrict Aie Dingin, Lembah Gumanti, IndonesiaIop Conference Series Earth and Environmental Science583-13 October 2020
11The Implication Of Microplastic Contamination On Chemical Properties Of Inceptisols In The Horticultural Production Center Of Banuhampu, Agam, West Sumatra, IndonesiaJournal of Degraded and Mining Lands Management126545-65611 October 2024
12Effect Of Hg Pollution In Ex-gold Mining Soil Ameliorated With Bamboo Biochar On Vegetative Growth Of Corn (zea Mays L.)Iop Conference Series Earth and Environmental Science1397-1 January 2024
13Surface Charge Change Of Inceptisol Ameliorated With Closed House Chicken Coop Waste CompostIop Conference Series Earth and Environmental Science1397-1 January 2024
14Biochar Quality During Slow Pyrolysis From Oil Palm Empty Fruit Bunches And Its Application As Soil AmeliorantCaraka Tani Journal of Sustainable Agriculture4084-961 January 2025
15Availability Of Phosphorous On Ex-gold Mining Soil Ameliorated With Sub-bituminous Coal & Activation Of Sub-bituminous Coal With NaohMalaysian Journal of Soil Science2929-371 December 2025
16Impact Of Glyphosate Contamination On Shallots (allium Ascolonicum L.) Production In Inceptisols Ameliorated With Geo-biomaterialMalaysian Journal of Soil Science29219-2321 December 2025
17Study Of Esp-sar In Ex-gold Mining Soil Ameliorated With Geo-biomaterialIop Conference Series Earth and Environmental Science1469-1 January 2025
18Residual Effect Of Local Resources Ameliorant Formulation On Surface Charge Change Of Inceptisol In The Second Growing SeasonIop Conference Series Earth and Environmental Science1469-1 January 2025
19The Effect Of Pyrolysis Methods And Particle Size On Biochar Characteristics Of Surian (toona Ciliata) As Ameliorant AIP Conference Proceedings 2730, 120002 (2023)2730120002-1 s/d 120002-78 May 2023
20 The Status And Stock Of Soil Nutrients Under Different Land Ownership Management Of Rice Fields In Kuranji District Padang West SumatraIOP Publishing Ltd1228728 August 2023
21Identification Of Insecticide Residues In Inceptisols At The Central Of Horticultural Production, Banuhampu Agam West Sumatra IOP Conf. Series: Earth and Environmental Science12971 - 91 January 2024
22Biochar And Its Application As Soil AmeliorantCaraka Tani: Journal of Sustainable Agriculture4084-964 January 2025
23Availability Of Phosphorous On Ex-gold Mining Soil Ameliorated With Sub-bituminous Coal & Activation Of Sub-bituminous Coal With NaohMalaysian Journal of Soil Science2929-3710 January 2025
24The Residual Effect Of Biochar From Young Coconut Waste On Surface Charge Change In Ex-gold Mining SoilAIP Publishing Conference Proceedings3277020031-1 sampai 020031-823 July 2025
25Surface Charge Modification Of Inceptisols Ameliorated With Biochar Produced From Chicken Coop Bedding WasteAIP Publishing Conference Proceedings3277020032-1 sampai 020032-723 July 2025
26The Ability Of Closed-house Chicken Litter To Adsorb Dimethoate On InceptisolInternational Journal of Environmental Science and Development16314-31920 August 2025
Publikasi WoS
#JudulNama JurnalHalamanTahunDikutip
No results found.
Publikasi GS
#JudulNama JurnalDikutip
1Identification Of Insecticide Residues In Inceptisols At The Central Of Horticultural Production, Banuhampu Agam West SumatraIOP Conference Series: Earth and Environmental Science 1297 (1), 012056, 20241
2The Effect Of Pyrolysis Methods And Particle Size On Biochar Characteristics Of Surian (toona Ciliata) As AmeliorantAIP Conference Proceedings 2730 (1), 20231
3Kajian Aktivitas Mikroorganisme Tanah Pada Rhizosfir Jagung (zea Mays L.) Dengan Pemberian Pupuk Organik Pada UltisolJournal of Top Agriculture (Top Journal) 1 (1), 31-39, 202314
4Kajian Beberapa Sifat Fisika Dan Kimia Tanah Pada Lahan Tanaman Aren (arenga Pinnata Merr) Berdasarkan Kelerengan Di Nagari Gadut Kecamatan Tilatang Kamang Kabupaten AgamJournal Of Top Agriculture (Top Journal) 1 (1), 1-15, 20231
5Surface Charge Characteristics Of Inceptisols Ameliorated With Biochar From Young Coconut WasteIOP Conference Series: Earth and Environmental Science 1182 (1), 012034, 20230
6The Status And Stock Of Soil Nutrients Under Different Land Ownership Management Of Rice Fields In Kuranji District Padang West SumatraIOP Conference Series: Earth and Environmental Science 1228 (1), 012023, 20230
7Kajian Sifat Biokimia Tanah Pada Beberapa Kelas Lereng Di Perkebunan Teh (camellia Sinensis) Rakyat Kenagarian Batang Barus Kecamatan Gunung TalangProsiding Seminar Nasional Fakultas Pertanian Universitas Jambi 1 (1), 206-214, 20220
8Activation Of Sub-bituminous Coal With Dolomite To Improve Chemical Properties And Palm Oil Growth On UltisolsIOP Conference Series: Earth and Environmental Science 741 (1), 012032, 20218
9Study On Chemical And Biological Properties Of Paddy Soils In Nagari Taram, Harau District, Lima Puluh Kota RegencyIOP Conference Series: Earth and Environmental Science 741 (1), 012023, 20210
10Performance Of Some Soil Physical Properties Of Arabica Coffee Plantation In Solok RegencyIOP Conference Series: Earth and Environmental Science 741 (1), 012028, 202111
11Land Suitability Evaluation Of Arabica Coffee (coffea Arabica L) Plantation In Subdistrict Aie Dingin, Lembah Gumanti, IndonesiaIOP Conference Series: Earth and Environmental Science 583 (1), 012005, 20205
12Seed Dormancy Breaking Of Palm (arenga Pinnata) With Various Treatments And The Evaluation Of The Growth Of Seedlings In The FieldProsiding Seminar Nasional Masyarakat Biodiversitas Indonesia 2 (1), 27-31, 20160
13Evaluation Of Land Suitability And Potential Production Of Jatropha (jatropha Curcas L.): A Biodiesel Resource In Solok Regency, West Sumatra, Indonesia.-0
14Evaluation Of Land Suitability And Potential Production Of Jatropha (jatropha Curcas L.): A Biodiesel Resource In Solok Regency, West Sumatra, IndonesiaJ. Environ. Res. Dev 7, 1165-1173, 20132
15Perbaikan Sifat Kimia Oxisol Dengan Pemberian Bahan Humat Dan Pupuk P Untuk Meningkatkan Serapan Hara Dan Produksi Tanaman Jagung (zea Mays, L.)Jurnal Solum 9 (2), 20126
16The Long-term Effect Of Blanket Phosphorus Fertilizer Application On The Available P Content In Sawah Soils; Comparative Study In Java, IndonesiaJOURNAL OF TROPICAL SOILS 14 (1), 9-18, 20091
17Faktor-faktor Eksternal Yang Mempengaruhi Waktu Pembuahan ManggisJurnal Solum 6 (2), 66-73, 20093
18Pengaruh Pemberian Kompos Sampah Kota Dan Urea, Tsp, Kcl Pada Regosol Terhadap Serapan Hara N, P, K, Tanaman Selada (lactuca...Jurnal Solum 6 (1), 24-320
19Pengaruh Pemberian Kompos Sampah Kota Dan Urea, Tsp, Kcl Pada Regosol Terhadap Serapan Hara N, P, K, Tanaman Selada (lactuca Sativa L)Jurnal Solum 6 (1), 24-32, 20091
20The Long-term Effect Of Blanket Phosphorus Fertilizer Application On The Available P Content In Sawah Soils&59; Comparative Study In Java, IndonesiaJurnal Tanah Tropika 14 (1), 9-180
21The Long-term Effect Of Blanket Phosphorus Fertilizer Application On The Available P Content In Sawah Soils: Comparative Study In Java, IndonesiaJurnal Tanah Tropika. Universitas Lampung. Article0
22Pengunaan Endapan Air Gambut Sebagai Amelioran Alternatif Terhadap Beberapa Sifat Kimia Ultisol Dan Hasil Tanaman Jagung Se...Jurnal Solum 5 (2), 66-770
23Pengaruh Pemberian Abu Sekam Sebagai Sumber Silika (si) Bagi Pertumbuhan Dan Produksi Tanaman Padi (oriza Sativa L.)Jurnal Solum 5 (1), 43-49, 200811
24Pengunaan Endapan Air Gambut Sebagai Amelioran Alternatif Terhadap Beberapa Sifat Kimia Ultisol Dan Hasil Tanaman Jagung Semi (zea Mays L)Jurnal Solum 5 (2), 66-77, 20080
25Efek Sisa Dan Tambahan Titonia Terhadap Sifat Kimia Ultisol Dan Hasil Tanaman Jagung Pada Musim Tanam Ke TigaJurnal Solum 4 (1), 29-39, 20073
26Pengaruh Tanaman Penutup Tanah Dan Berbagai Umur Tanaman Sawit Terhadap Kesuburan Tanah Ultisol Di Kabupaten DharmasrayaJurnal Solum 3 (1), 34-39, 200615
27Pengaruh Tanaman Penutup Tanah Dan Berbagai Umur Tanaman Sawit Terhadap Kesuburan Tanah Ultisol Di Kabupaten Dharmasra...Jurnal Solum 3 (1), 34-390
28Penuntun Praktikum Ilmu Ukur TanahFaperta Universitas Andalas. Padang, 19951
29Perbedaan Tingkat Kesuburan Tanah Lapisan Atas (top Soil) Pada Berbagai Topografi Hutan Penelitian Dan Pendidikan Biologi (hppb) Universitas Andalas-0
30Perbedaan Tingkat Kesuburan Tanah Lapisan Atas (top Soil) Pada Berbagai Topografi Hutan Penelitian Dan Pendidikan Biologi (hpp...-0
31Firdaus.(2016). Pematahan Dormansi Benih Enau (arenga Pinnata) Dengan Berbagai Perlakuan Serta Evaluasi Pertumbuhan Bibit Di LapanganJurnal Pros Sem Nas Masy Biodiv Indon 2 (1), 27-319
32Firdaus.(2016). Pematahan Dormansi Benih Enau (arenga Pinnata) Dengan Berbagai Perlakuan Serta Evaluasi Pertumbuhan Bibit Di LapanganProsiding Seminar Nasional Masyarakat Biodiversitas Indonesia 2 (1), 27-31, 021
33Chemical Characteristics Of Chicken Litter Waste In Closed-house System.International Journal on Advanced Science, Engineering & Information …, 20240
34Kajian Sifat Biokimia Tanah Pada Beberapa Kelas Lereng Di Perkebunan Teh (camellia Sinensis) Rakyat Kenagarian Batang Barus Kecamatan Gunung TalangProsiding Seminar Nasional Pertanian 1, 206-214, 20241
35Availability Of Phosphorous On Ex-gold Mining Soil Ameliorated With Sub-bituminous Coal & Activation Of Sub-bituminous Coal With NaohMalaysian Journal of Soil Science 29, 29-37, 20250
36Effect Of Hg Pollution In Ex-gold Mining Soil Ameliorated With Bamboo Biochar On Vegetative Growth Of Corn (zea Mays L.)IOP Conference Series: Earth and Environmental Science 1397 (1), 012006, 20240
37Surface Charge Change Of Inceptisol Ameliorated With Closed House Chicken Coop Waste CompostIOP Conference Series: Earth and Environmental Science 1397 (1), 012021, 20240
38The Implication Of Microplastic Contamination On Chemical Properties Of Inceptisols In The Horticultural Production Center Of Banuhampu, Agam, West Sumatra, Indonesia.Journal of Degraded & Mining Lands Management 12 (1), 20240
39Kajian Aktivitas Mikroorganisme Tanah Pada Rhizosfir Jagung Dengan Pemberian Pupuk Organik Pada UltisolJOURNAL OF TOP AGRICULTURE (TOP JOURNAL) 1 (1), 22-30, 20235
40Kajian Aktivitas Mikroorganisme Tanah Pada Rhizosfir Jagung Dengan Pemberian Pupuk Organik Pada UltisolSkripsi. Universitas Andalas. Padang, 20223
41Pengaruh Lubang Resapan Biopori Dengan Berbagai Bahan Isian Terhadap Laju Infiltrasi Pada Beberapa Jenis Penggunaan LahanSemirata BKS PTN Wilayah Barat, 1103-1116, 20041
42Biochar Quality During Slow Pyrolysis From Oil Palm Empty Fruit Bunches And Its Application As Soil AmeliorantCaraka Tani: Journal of Sustainable Agriculture 40 (1), 84-96, 01
43Analisis Sifat Fisika-kimia Tanah Berdasarkan Kelerengan Pada Lahan Aren Di Nagari Gadut, AgamJOURNAL OF TOP AGRICULTURE (TOP JOURNAL) 1 (1), 1-10, 20230
44Impact Of Glyphosate Contamination On Shallots (allium Ascolonicum L.) Production In Inceptisols Ameliorated With Geo-biomaterialMalaysian Journal of Soil Science 29, 219-232, 20250
Paten/HKI
#KategoriJudulPemegang Hak PatenTanggal PublikasiNomor Publikasi
No results found.