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Prof. Dr.

Delvian

SP., MP.
Delvian

Prof. Dr. Delvian, SP., MP.

Employee ID Number

196907232002121001

National Lecturer Registration Number

0023076902

Study Program
Program Studi S1 Kehutanan
Program Studi S2 Magister Kehutanan
Field Of Knowledge
Plants Physiology
Positions
Professor
Research Media
Research Gate Sinta Scopus Orcid ID
Contacts:
E-mail

delvian@usu.ac.id, delvianibrahim@yahoo.co.id

Office Address

Kampus 2 USU Bekala, Simalingkar A, Pancur Batu, Deli Serdang, 20353, Sumatera Utara, Indonesia

Curriculum Vitae file_download
Publications
Other Publications

National Publications

Spatial Study of Land Cover Change and Degradation of Environmental Carrying Capacity of Settlements in the Coastal Area of Belawan Bahagia 2004-2025

RAHMAWATY , DELVIAN

Performance of Social Forestry Implementation at UPTD KPH IX Panyabungan

DELVIAN , ODING AFFANDI , RAHMAWATY , T ALIEF ATHTHORICK

Spatial Study of Land Cover Change and Degradation of Environmental Carrying Capacity of Settlements in the Coastal Area of Belawan Bahagia 2004-2025

DELVIAN

ANALYSIS OF SOCIAL FORESTRY BUSINESS MANAGEMENT IN FOREST MANAGEMENT UNIT (FMU) REGION I STABAT LANGKAT REGENCY

ODING AFFANDI , DELVIAN

Natural Resources, Environment, and Food and Energy Security Updates in North Sumatra

HIMSAR AMBARITA , ILMI , AGUS PURWOKO , LUTHFI AZIZ MAHMUD SIREGAR , MAHYUDDIN , SITI LATIFAH , OPIM SALIM SITOMPUL , AYODHIA PITALOKA , FAHMI , NOVERITA SPRINSE VINOLINA , DARMA BAKTI , ROSMAYATI , SAHARMAN GEA , DIANA SOFIA HANAFIAH , IRVAN , TULUS , APRI HERI ISWANTO , DEWI MASYITHAH DARLAN , MOHAMMAD BASYUNI , ETTI SARTINA SIREGAR , RAHMAWATY , DELVIAN

Tantangan Global dalam Menghadapi Perubahan Iklim dan Masa Depan Berkelanjutan dengan Rehabilitasi mangrove Di Desa Bagan Kuala, Serdang Bedagai

DENI ELFIATI , KIKING RITARWAN , YUNASFI , ETTI SARTINA SIREGAR , DELVIAN , BEJO SLAMET , ARIDA SUSILOWATI , IWAN RISNASARI , MOHAMMAD BASYUNI , AMEILIA ZULIYANTI SIREGAR , ERNI JUMILAWATY , DIANA SOFIA HANAFIAH , AHMAD BAIQUNI RANGKUTI , ORANG KAYA HASNANDA SYAHPUTRA , MEUTIA NAULY

The Empowerment and Independence of Assisted Village, Bagan Kuala Through Various Community Services on Ecotourism, Ecoprint Development, Waste Management, and Malaria Eradication: Pemberdayaan dan Kemandirian Desa Binaan Bagan Kuala Melalui Berbagai Inisiatif Masyarakat yang Berfokus Pada Ekowisata, Pengembangan Ecoprint, Pengelolaan Sampah, dan Pemberantasan Malaria

DELVIAN

Developing and assessing the cultural ecosystem services of mangroves in North Sumatra, Indonesia

MOHAMMAD BASYUNI , APRI HERI ISWANTO , DELVIAN , ETTI SARTINA SIREGAR , ARIDA SUSILOWATI , AHMAD BAIQUNI RANGKUTI , ERWIN RIYANTO ARDLI , DARMA BAKTI , DELIANA

ANALISIS PENDAPATAN USAHATANI TANAMAN HORTIKULTURA DI FOOD ESTATE HUMBANG HASUNDUTAN

DELVIAN , ABDUL RAUF

Membangun Sistem Partisipatif Pengendalian Perilaku-Nyampah Pengunjung Taman Wisata

DELVIAN , FIKARWIN , AGUSTRISNO , ZULKIFLI

Evaluating Fisheries Livelihoods: Socio-Economic Dimensions and Management Challenges

HESTI WAHYUNINGSIH , DELVIAN

Agroforestry-Based Land Management in the Food Estate Area of Ria-Ria Village, Pollung District, Humbang Hasundutan Regency, North Sumatra

DENI ELFIATI , RIDAHATI RAMBEY , DELVIAN

VEGETATION ANALYSIS OF MOUNT SIPISO-PISO FOREST AREA, MEREK DISTRICT, KARO REGENCY, NORTH SUMATRA

DELVIAN , T ALIEF ATHTHORICK

ANALYSIS OF THE NEED FOR GREEN OPEN SPACE BASED ON OXYGEN REQUIREMENT IN MEDAN CITY

BEJO SLAMET , DELVIAN

Mangrove Utilization as Sources of Ruminant Feed in Belawan Secanang Subdistrict, Medan Belawan District

MARUF TAFSIN , DELVIAN

Cultivation of Tilapia (Oreochromis niloticus) using the silvofishery method in Tanjungrejo, Percut Sei Tuan, North Sumatra Province

DELVIAN , RIDAHATI RAMBEY , IPANNA ENGGAR SUSETYA , AMANATUL FADHILAH , DENI ELFIATI

Cultivation of Tilapia (Oreochromis niloticus) using the silvofishery method in Tanjungrejo, Percut Sei Tuan, North Sumatra Province

RIDAHATI RAMBEY , IPANNA ENGGAR SUSETYA , DENI ELFIATI , DELVIAN

Growth Rate of Rhizophora apiculata Propaguls in Two Sylvofishery Ponds in Tanjung Rejo Village Percut Sei Tuan District

DELVIAN , RIDAHATI RAMBEY

Agroforestry Land Management with the Community of Candi Rejo Village, Biru-Biru District, Deli Serdang, North Sumatra

DENI ELFIATI , DELVIAN , RIDAHATI RAMBEY

Degradasi Zat Organik Pada Limbah Cair Industri Kelapa Sawit Oleh Mikroalga Hijau

HESTI WAHYUNINGSIH , ERMAN MUNIR , DELVIAN

International Publications

Habitat assessment of mangrove planting on coral rubble coasts caused by earthquake

ZULKIFLI , DELVIAN

Land cover changes and driving factors in highland peatlands of Humbang Hasundutan, Indonesia, based on multi-temporal remote sensing

SARAH PATUMONA MANALU , T SABRINA , RAHMAWATY , DELVIAN , ODING AFFANDI

Key determinants of sustainable social forestry Implementation in North Sumatra, Indonesia: A MICMAC-based analysis

RAHMAWATY , R. HAMDANI HARAHAP , DELVIAN

Performance Evaluation of Biopellets from Oil Palm Fronds and Mangrove Branch Wood through Biomass Blending

DELVIAN , JULIZA HIDAYATI , ARIF NURYAWAN , RAHMAWATY

Urban Tree Health Assessment Using Forest Health Monitoring for Eco Forest City Planning in Medan, Indonesia

SURANTO, ST., MT , RAHMAWATY , ISNEN FITRI , LUTHFI HAKIM , DELVIAN , ABDUL RAUF

Urban Tree Health Assessment Using Forest Health Monitoring for Eco Forest City Planning in Medan, Indonesia

DELVIAN , ABDUL RAUF , ISNEN FITRI , LUTHFI HAKIM , RAHMAWATY

Land cover dynamics and surface water quality conditions in the Upper Wampu Watershed, Indonesia

ABDUL RAUF , RAHMAWATY , DELVIAN , DR IR RAHMANTA GINTING MSI

Evolution and global trends in nature-based solutions for eco-city planning: a bibliometric analysis (2005–2025)

RAHMAWATY , ABDUL RAUF , ISNEN FITRI , DELVIAN

Evolution and global trends in nature-based solutions for eco-city planning: a bibliometric analysis (2005-2025)

RAHMAWATY , ISNEN FITRI , ABDUL RAUF , DELVIAN , SURANTO, ST., MT , LUTHFI HAKIM

Risk analysis of human-wildlife conflict in Leuser Ecosystem Area, Indonesia

ABDUL RAUF , RAHMAWATY , DELVIAN , R. HAMDANI HARAHAP

Agroforestry-based plant diversity and its implications for ecosystem restoration in Gunung Leuser National Park, Indonesia

R. HAMDANI HARAHAP , Dr. ENDANG HILMI, SHut, MSi , ROBERT SIBARANI , DELVIAN , RAHMAWATY

Study of Soil Erodibility in Its Relationship with Coffee Plant Productivity Based on Agr oductivity Based on Agroforestry in Silaen Sub-district, T y in Silaen Sub-district, Toba Regency

DR IR RAHMANTA GINTING MSI , DELVIAN , BADARUDDIN , FITRA SYAWAL HARAHAP , RAHMAWATY , ABDUL RAUF

Pemanfaatan Jaring Perangkap Sampah di Pantai Merdeka,Bagan Kuala, Sumatera Utara

NELLY ANNA , AMEILIA ZULIYANTI SIREGAR , MOHAMMAD BASYUNI , NETTI HERLINA , DELVIAN , RIDWANTI BATUBARA , MASITTA TANJUNG , DIANA SOFIA HANAFIAH

From biomass waste to climate action: characterizing of bioenergy pellet from oil palm fronds and branches wood of mangrove

ARIF NURYAWAN , RIZKI FADHILLAH LUBIS , DELVIAN , RAHMAWATY , JULIZA HIDAYATI

Tree species distribution analysis for eco forest city development in Medan Belawan Subdistrict, North Sumatra, Indonesia

RAHMAWATY , ISNEN FITRI , LUTHFI HAKIM , ABDUL RAUF , DELVIAN , SURANTO, ST., MT

Agroforestry-Based Plant Diversity and Its Implications for Ecosystem Restoration in Gunung Leuser National Park, Indonesia

R. HAMDANI HARAHAP , RAHMAWATY , DELVIAN , Dr. ENDANG HILMI, SHut, MSi

Pemanfaatan Jaring Perangkap Sampah di Pantai Merdeka, Bagan Kuala, Sumatera Utara

NELLY ANNA , AMEILIA ZULIYANTI SIREGAR , MOHAMMAD BASYUNI , NETTI HERLINA , DELVIAN , RIDWANTI BATUBARA , MASITTA TANJUNG , DIANA SOFIA HANAFIAH

Carbon stock of forest stand at montane bogs in the Gayo Highlands, Aceh

DELVIAN , RAHMAWATY , ZULFAN ARICO , R. HAMDANI HARAHAP , SITI LATIFAH , BUDI UTOMO , Seca Gandaseca , Iyan Robiansyah

Ecological analysis of tree-strata plants in the Pandumaan Sipituhuta Customary Forest Area

ROBERT SIBARANI , RAHMAWATY , DELVIAN , R. HAMDANI HARAHAP , Dr. ENDANG HILMI, SHut, MSi

Ecological analysis of tree-strata plants in the Pandumaan Sipituhuta Customary Forest Area

DELVIAN , ROBERT SIBARANI , RAHMAWATY , R. HAMDANI HARAHAP , Dr. ENDANG HILMI, SHut, MSi

Society Perception and Participation in Mangrove Ecotourism in Pasar Rawa Village, Gebang District, Langkat Regency

HESTI WAHYUNINGSIH , DELVIAN

The implications of land use and land cover changes on the natural environment in North Sumatra

DELVIAN

Analysis of Human Resource Behavior in Solid Medical Waste Management: Case Study FromRegional Public Hospitals Drs. H. Amri Tambunan Deli Serdang, Indonesia

DELVIAN , SRI MALEM INDIRAWATI

Potential and distribution of Sikkam trees (Bischofia javanica Blume) in Sibolangit Nature Park, Sibolangit District, Deli Serdang Regency, North Sumatra Province

DELVIAN , RIDAHATI RAMBEY , RAHMAWATY , ABDUL RAUF , ESTHER SORTA MAULI NABABAN

Distribution and habitat suitability of Amorphophallus gigas with MaxEnt modeling in north Sumatra, Indonesia

ESTHER SORTA MAULI NABABAN , RIDAHATI RAMBEY , T ALIEF ATHTHORICK , ABDUL RAUF , DELVIAN

Vegetation structure of associated flora in Amorphophallus gigas Teijsm. & Binn.(Araceae) habitats, North Padang Lawas Regency, North Sumatra

ESTHER SORTA MAULI NABABAN , RIDAHATI RAMBEY , RAHMAWATY , ABDUL RAUF , DELVIAN , T ALIEF ATHTHORICK

Vegetation structure of associated flora in Amorphophallus gigas Teijsm. & Binn.(Araceae) habitats, North Padang Lawas Regency, North Sumatra

ESTHER SORTA MAULI NABABAN , RIDAHATI RAMBEY , RAHMAWATY , ABDUL RAUF , DELVIAN , T ALIEF ATHTHORICK , Mohd Hasmadi Ismail

A Review of Topogenous Peatland Management in Humbang Hasundutan Regency

T SABRINA , SARAH PATUMONA MANALU , DELVIAN

Vegetation structure of associated flora in Amorphophallus gigas Teijsm. & Binn. (Araceae) habitats, North Padang Lawas Regency, North Sumatra

T ALIEF ATHTHORICK , ESTHER SORTA MAULI NABABAN , ABDUL RAUF , RIDAHATI RAMBEY , RAHMAWATY , DELVIAN

Vegetation structure of associated flora in Amorphophallus gigas Teijsm. & Binn. (Araceae) habitats, North Padang Lawas Regency, North Sumatra

ESTHER SORTA MAULI NABABAN , RIDAHATI RAMBEY , RAHMAWATY , ABDUL RAUF , DELVIAN , T ALIEF ATHTHORICK , Mohd Hasmadi Ismail

Natural Growth Model of Amorphophallus gigas from Simandiangin Hamlet, Sungai Kanan District, North Sumatr

RAHMAWATY , ESTHER SORTA MAULI NABABAN , RIDAHATI RAMBEY , T ALIEF ATHTHORICK , Mohd Hasmadi Ismail , Seca Gandaseca , DELVIAN , ABDUL RAUF

Natural Growth Model of Amorphophallus gigas from Simandiangin Hamlet, Sungai Kanan District, North Sumatra

RIDAHATI RAMBEY , T ALIEF ATHTHORICK , ESTHER SORTA MAULI NABABAN , RAHMAWATY , DELVIAN

Habitat preferences of Amorphopahllus sp. Silaiya village, Sayur Matinggi District, North Sumatra, Indonesia

RIDAHATI RAMBEY , RAHMAWATY , ABDUL RAUF , ESTHER SORTA MAULI NABABAN , DELVIAN , T ALIEF ATHTHORICK

Carbon Stock and CO2 Fluxes in Various Land Covers in Karang Gading and Langkat Timur Laut Wildlife Reserve, North Sumatra, Indonesia

DELVIAN , MOHAMMAD BASYUNI , ELHAM SUMARGA , SITI HALIMAH LAREKENG , SITI LATIFAH , NURDIN SULISTIYONO , Hayssam M Ali , BEJO SLAMET

Model combination of biodigester and composter

TAUFIQ BIN NUR , IRVAN , DELVIAN

Utilization of effluent biodigester as a bioactivactor for the decomposition of rice husk (Oryza sativa) into compost

TAUFIQ BIN NUR , DELVIAN , IRVAN

Potential analysis of Nipa Palm (Nypa Fruticans) in Singkil

TAVI SUPRIANA , ELISA JULIANTI , DELVIAN

Potential analysis of Nipa Palm (Nypa Fruticans) in Singkil

DELVIAN , TAVI SUPRIANA , ELISA JULIANTI

Model combination of biodigester and composter

TAUFIQ BIN NUR , IRVAN , DELVIAN

Vegetation and Species Diversity in a Mountain Region of Sipiso-piso, North Sumatra

DELVIAN , T ALIEF ATHTHORICK

Exploring endophytic fungi from Rhizophora spp leaves for improving plant growth

DENI ELFIATI , DELVIAN

Short Communication: Occurrence of arbuscular mycorrhizal fungi associated with Casuarina equisetifolia in saline sandy environment, North Sumatra, Indonesia

DELVIAN

Occurrence of arbuscular mycorrhizal fungi associated with Casuarina equisetifolia in saline sandy environment, North Sumatra, Indonesia

DELVIAN

Occurrence of arbuscular mycorrhizal fungi associated with Casuarina equisetifolia in saline sandy environment, North Sumatra, Indonesia

DELVIAN

Conservation Bioprospecting: A New Approach to Conserve the World’s Longest Snake, Python reticulatus Schneider, 1801.

DELVIAN , HADI S ALIKODRA , ERNI JUMILAWATY

Use of traditional medication on the health of women and children of the Togutil tribe in North Moluccas Province

FIKARWIN , DELVIAN , ROBERT SIBARANI

Utilization of effluent biodigester as a bioactivactor for the decomposition of rice husk ( Oryza sativa) into compost

DELVIAN

Potential analysis of Nipa Palm ( Nypa Fruticans) in Singkil

DELVIAN , ELISA JULIANTI , TAVI SUPRIANA

The undergrowth composition and distribution in different forest area utilization

BUDI UTOMO , TERNALA ALEXANDER BARUS , DELVIAN

Use of biopolybag from tapioca starch and sawdust waste

DELVIAN , IWAN RISNASARI , ARIF NURYAWAN

The effect of forest land allocation on understory plant species associations

TERNALA ALEXANDER BARUS , BUDI UTOMO , DELVIAN

Improved Salt Tolerance of Lamtoro (Leucaena leucocephala) through the Application of Indigenous Mycorrhiza

DELVIAN

Utilization of sugar palm (Arenga pinnata Merr) by the communities around the PT Toba Pulp Lestari

DELVIAN , AGUSSABTI , ZULKIFLI

Glomus etunicatum improved salt tolerance in Dalbergia latifolia Roxb. Through physiological adjustment

DELVIAN

Potential of phosphate solubilizing fungi isolated from peat soils as inoculant biofertilizer

DENI ELFIATI , DELVIAN , HAMIDAH HANUM , ARIDA SUSILOWATI , HENTI HENDALASTUTI RACHMAT

Effect of land use type on arbuscular mycorrhizal fungi diversity in high altitude of Karo Highland

DELVIAN

Organic Substances Reduction in Palm Oil Mill Effluent (POME) After Cultivation with Locally Isolated Microalgae

HESTI WAHYUNINGSIH , ERMAN MUNIR , DELVIAN

THE GROWTH, PRODUCTION OF SORGHUM (SORGHUM BICOLOR [L.] MOENCH) AND CHANGES IN CHEMICAL SOIL PROPERTIES DUE TO THE TREATMENT OF MULCH AND ORGANIC FERTILIZER

DELVIAN , T IRMANSYAH , ABDUL RAUF

The Growth, Production of Sorghum (Sorghum bicolor {L.} Moench) and Changes in Chemical Soil Properties Due To the Treatment of Mulch and Organic Fertilizer

DELVIAN , ABDUL RAUF , T IRMANSYAH

SOIL CHARACTERISTICS OF DRY LAND IN INDRAPURI AND BLANG BINTANG SUBDISTRICTS OF ACEH BESAR REGENCY, ACEH PROVINCE, INDONESI

DELVIAN , T IRMANSYAH , ABDUL RAUF

The Opportunity of Understorey Species to Absorb Secondary Metabolites in the Soil (Case Study in IUPHHK - Industrial Plantation Forests PT. Toba Pulp Lestari, Tbk)

TERNALA ALEXANDER BARUS , BUDI UTOMO , DELVIAN

The marketing strategy for sugar palm (Arenga pinnata) by people around the protected forest aren HPHTI of Toba Pulp Lestari

DELVIAN , AGUSSABTI , IWAN RISNASARI , ZULKIFLI

The roles of FMA in increasing growth and effectiveness of soybean roots on dry land supporting sustainable agriculture in Deli Serdang District

CHAIRANI HANUM L , DELVIAN

Determination of the most dominant cause factors due to erosion in the farmland of Sibolangit sub-district

DELVIAN , ZULKIFLI , ABDUL RAUF

The distribution of non-timber forest products in the protected areas (case study at PT Toba Pulp Lestari concession)

DELVIAN , ZULKIFLI , AGUSSABTI

Isolation and identification of decomposer fungi from Macaranga indica and Hibiscus macrophyllus leaf litter from restoration area of Gunung Leuser National Park

DENI ELFIATI , DELVIAN

Characteristics and Morphology of Biodegradable Plastics from Oil Palm Waste for Agricultural and Forestry Applications

DELVIAN , IWAN RISNASARI , ARIF NURYAWAN , RIDWANSYAH

Land cover change analysis of Besitang watershed

BEJO SLAMET , DELVIAN

Utilization of plants colonized by mycorrhizal fungi to reduce Lead in the soil: Greenhouse study

DELVIAN

Effect of salinity on spore germination, hyphal length and root colonization of the Arbuscular Mycorrhizal Fungi

DELVIAN , RIDAHATI RAMBEY

Changes in some characters of soybean leaves inoculated with mycorrhiza in salinity stress

DELVIAN , NINI RAHMAWATI , ROSMAYATI , MOHAMMAD BASYUNI

Effect of salinity on spore germination, hyphal length and root colonization of the Arbuscular Mycorrhizal Fungi

RIDAHATI RAMBEY , DELVIAN

Decomposition rate of Rhizopora stylosa litter in Tanjung Rejo Village, Deli Serdang Regency, North Sumatera Province

DELVIAN , RIDAHATI RAMBEY

Predicting size limit of wild blood python (python brongersmai stull, 1938) harvesting in north sumatera

DELVIAN , ERNI JUMILAWATY

Growth of locally isolated microalga in POME to produce lipid as alternative energy sources

ERMAN MUNIR , DELVIAN , HESTI WAHYUNINGSIH

Production of Lipid Biomass in Locally Isolated Microalga Cultivated in Palm Oil Mill Effluent (POME)

HESTI WAHYUNINGSIH , DELVIAN , ERMAN MUNIR

Decomposition rate of Rhizopora stylosa litter in Tanjung Rejo Village, Deli Serdang Regency, North Sumatera Province

DELVIAN , RIDAHATI RAMBEY

Land use change and simulation of hydrological response using integrated NRCS model and base flow for ecohydrological concept at Krueng Peusangan watershed …

ZULKIFLI , DELVIAN , ICHWANA