Publications Prof. Ir. T. Sabrina, M.agr.sc., Ph.d | Postgraduate School Universitas Sumatera Utara

T SABRINA , DIAN FIANTIS , FRISA IRAWAN GINTING , Budiman Minasny

Impacts of agrivoltaic systems on soil properties and pedogenesis: A review

FRISA IRAWAN GINTING , DIAN FIANTIS , AFFAN CHAHYAHUSNA , DYAH RETNO PANUJU , BAMBANG HENDRO TRISASONGKO , T SABRINA , Rudiyanto , Budiman Minasny

Soil Tillage and Application of Organic Materials on Oil Palm Plant Disc and Their Effects on Soil Properties

T SABRINA

Soil Tillage and Application of Organic Materials on Oil Palm Plant Disc and Their Effects on Soil Properties

T SABRINA

Using the Soil-Adjustment Vegetation Index from Landsat-8 Imagery for Estimating the Nutrient Content of Oil Palm Leaves for Optimized Fertilizer Application

T SABRINA , ZULKIFLI , DHIMAS WIRATMOKO , Budiman Minasny

Using the Soil-Adjustment Vegetation Index from Landsat-8 Imagery for Estimating the Nutrient Content of Oil Palm Leaves for Optimized Fertilizer Application

T SABRINA

Earthworm Population and Diversity in Smallholder Oil Palm Plantations under Conventional and Semi-Organic Systems in Labuhan Batu Regency

T SABRINA , MARIANI BR SEMBIRING , ANDRI ABDI

Optimization of Leaf Nutrient Mapping in Oil Palm A Geospatial Comparison for Site-Specific Management

ZULKIFLI , DHIMAS WIRATMOKO , T SABRINA

Optimization of Leaf Nutrient Mapping in Oil Palm A Geospatial Comparison for Site-Specific Managemen

T SABRINA , ZULKIFLI , DHIMAS WIRATMOKO , Budiman Minasny

The contribution of oil palm plantations to prosperity and a circular economy in North Sumatera

T SABRINA , HOTNIDA SINAGA

Cultural Tourism as a Catalyst for Rural Development: A Spatial-Econometric Study of a Tourism Village in North Sumatra, Indonesia

T SABRINA

Earthworm Population and Diversity in Smallholder Oil Palm Plantations under Conventional and Semi-Organic Systems in Labuhan Batu Regency

T SABRINA , MARIANI BR SEMBIRING

Farmers' Behavior in Using Fertilizer and Its Effects on The Presence of Root Nodes and Soybean Production (Glycine max (L.) Merr.)

T SABRINA

Farmers' Behavior in Using Fertilizer and Its Effects on The Presence of Root Nodes and Soybean Production (Glycine max (L.) Merr.)

T SABRINA

Farmers' Behavior in Using Fertilizer and Its Effects on The Presence of Root Nodes and Soybean Production (Glycine max (L.) Merr.)

T SABRINA

Farmers' Behavior in Using Fertilizer and Its Effects on The Presence of Root Nodes and Soybean Production (Glycine max (L.) Merr.)

T SABRINA

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

T SABRINA , HOTNIDA SINAGA

The contribution of oil palm plantations to prosperity and a circular economy in North Sumatra

T SABRINA

Potential of phosphate solubilizing microbes from Andisol in qualitatively dissolving P at various pH

T SABRINA

Functional diversity of bacteria in various saline soil plant vegetations around Sialang Buah Coast, North Sumatra, Indonesia

MARIANI BR SEMBIRING , T SABRINA , LUTHFI AZIZ MAHMUD SIREGAR

Isolation and identification of phosphate solubilizing microbes in the rhizosphere of maize by sound exposure

ASRITANARNI MUNAR , MARIANI BR SEMBIRING , PROF DR IR AHMAD RAFIQI TANTAWI. MS , T SABRINA

Isolation and identification of phosphate solubilizing microbes in the rhizosphere of maize by sound exposure

PROF DR IR AHMAD RAFIQI TANTAWI. MS , MARIANI BR SEMBIRING , T SABRINA , ASRITANARNI MUNAR

The effect of dispensing biochar of palm oil empty bunches and palm oil fronds on the population of soil organisms

T SABRINA , BENNY HIDAYAT

Application of Vermicompost, Kasgot (BSF Compost), and Vermigot for growth and production of Pakchoy (Brassica rapa L.) in Ultisol

T SABRINA

Chemical characteristics of Bio-Vermigot (vermicompost and kasgot) fertilizer with the combination of Black Soldier Fly larvae and earthworm by using cow manure and banana stem

NUR ULINA WARNISYAH SEBAYANG , T SABRINA

Chemical Characteristics and Plant Growth Regulators of Organic Waste as Liquid Organic Fertilizer

MARIANI BR SEMBIRING , T SABRINA , FERLIST RIO SIAHAAN , YAYA HASANAH

The role of rhizosphere microbes as phosphate solubilizing bio fertilizers in shallot: a review

ABDUL RAUF , T SABRINA

Chemical Characteristics and Plant Growth Regulators of Organic Waste as Liquid Organic Fertilizer

T SABRINA

Application of Vermicompost, Kasgot (BSF Compost), and Vermigot for growth and production of Pakchoy ( Brassica rapa L.) in Ultisol

T SABRINA

Analysis of Vegetation Index of Oil Palm Plants infected with Ganoderma Disease

T SABRINA

Analysis the nutrient of bio-vermicompost with different techniques applications of some microbes and earthworms

T SABRINA , NUR ULINA WARNISYAH SEBAYANG

The nutrient content of N, P, K in Andisols and Arabica coffee leaves in Bener Meriah Regency, Indonesia

T SABRINA

Assessment of aromatic plant resistance to cadmium heavymetal through analysis of growth and physiology

T SABRINA

Challenge in the Identification of Water Loss, Aromatic Sense, and Preference of Chili Paste During Ozone Water Controlled Handling

T SABRINA

Study of Aromatic Plants on Cadmium Exposure Through Anatomical Structure, Shoot Root Ratio, Essential Oil and Heavy Metals

T SABRINA

Diversity of potassium solving microbes on andisol soil affected by the eruption of Mount Sinabung, North Sumatra, Indonesia

T SABRINA

Diversity of non-symbiotic nitrogen-fixing bacteria and their potential in andisols affected by the eruption of mount sinabung, north sumatra, indonesia

T SABRINA

Diversity of non-symbiotic nitrogen-fixing bacteria and their potential n andisols affected by the eruption of Mount Sinabung, North Sumatra, Indonesia

T SABRINA , MARIANI BR SEMBIRING

Macrofauna diversity in andisol soil after eight years affected by the eruption of Mount Sinabung, North Sumatra, Indonesia

T SABRINA

The role of dolomite and vermicompost in nutrient uptake and production of sweet potato (Ipomoea batatas L) on acid soil

T SABRINA

Potential test of non-symbiotic nitrogen-fixing bacteria in increasing nitrogen in Andisol soil

T SABRINA

Potential of syncephalastrum racemosum and rhizopus arrhizus isolated from oil palm trunks produce chitosans that inhibit the growth of ganoderma boninense

T SABRINA

Effect of giving triple super phosphate and dolomite fertilizer on mushroom media (baglog) on production of white oyster mushroom (Pleurotus ostreatus)

BINTANG , T SABRINA

Effect of giving triple super phosphate and dolomite fertilizer on mushroom media (baglog) on production of white oyster mushroom (Pleurotus ostreatus)

BINTANG , T SABRINA

Effect of giving triple super phosphate and dolomite fertilizer on mushroom media (baglog) on production of white oyster mushroom (Pleurotus ostreatus)

T SABRINA , BINTANG

Effect of soil conditioner enriched with biofertilizers to improve soil fertility and maize (Zea mays L.) growth on andisols Sinabung area

T SABRINA

Soil macrofauna diversity in andisol after eight years of Mount Sinabung eruption in Sumatra, Indonesia

T SABRINA

Soil macrofauna diversity in andisol after eight years of mount sinabung eruption in Sumatra, Indonesia

T SABRINA

Precocious 19th century soil carbon science

T SABRINA

History and interpretation of early soil and organic matter investigations in Deli, Sumatra, Indonesia

T SABRINA

History and interpretation of early soil and organic matter investigations in Deli, Sumatra, Indonesia

T SABRINA

Earthworms as a vector of aspergillus niger dispersal to enhance the decomposition of oil palm trunks

T SABRINA

A resistance test of oil palm varieties (elaeis guineensis jacq.) In the saline soil with an adduction of humic acid

T SABRINA

Precocious 19th century soil carbon science

T SABRINA

Precocious 19th century soil carbon science

T SABRINA

Effect of sound treatment on phosphate solubilizing microbial activity

T SABRINA

Exploration and effectiveness test of the potassium solvent bacteria originating from limestone mountain of Bahorok Langkat

T SABRINA

P status of Andisol and Its correlation with P content of Arabica coffee leaves in Bener Meriah District

T SABRINA

Phosphate solubilizing microbes and coffee skin compost to increase robusta coffee plant growth in andisol of mount sinabung area

T SABRINA

Microbe population in biofertilizer with vermicompost as a carrier during the process and storage

T SABRINA

Soil fauna diversity on the area with several treatments on the oil palm trunk

T SABRINA

Prospects for Sugar palm (Arenga pinnata MERR) Development for Food and Energy Security

T SABRINA

Utilization of Oil Palm Empty Fruit Bunch (EFB) as Spodosol Soil Ameliorant for Increasing Oil Palm Root Growth

T SABRINA

Isolation, Purification and Potential Test of Actinomycetes in Increasing Phosphate Availability

T SABRINA

The growth and yield of sweet corn (Zea mays saccharata Sturt.) with anorganic and organo-bio fertilizer

T SABRINA

The evaluation of soil chemistry and soil physic on understudied of camphor trees (Dryobalanops aromatica Colebr)

T SABRINA

The yield paddy of red rice and black rice on jajar legowo planting system with application of several nitrogen sources

T SABRINA

The influence of the composition of biodiversal fertilizers plant vegetative soybean plant (Glycine max (L.) Merrill) in inceptisol

T SABRINA

POTENTIAL OF SEVERAL BIOMASS AS BIOCHAR FOR HEAVY METAL ADSORBENT

T SABRINA , ABDUL RAUF

Biochar application for the improving soil fertility and paddy production on two systems of planting

T SABRINA

Potential of Several Biomass as Biochar for Heavy Metal Adsorbent

T SABRINA

Population dynamics of Azotobacter sp., Azospirillum sp., Bacillus subtilis, Talaromyces pinophilus, Trichoderma asperellum, and Syncephalastrum racemosum in the medium withÃ‚Â …

T SABRINA

Population dynamics of Azotobacter sp., Azospirillum sp., Bacillus subtilis, Talaromyces pinophilus, Trichoderma asperellum, and Syncephalastrum racemosum in the medium withÃ‚Â …

T SABRINA

The application of microorganisms of phosphate providers and organic matters to improve the growth of Arabica coffee seedlings at Andisol in Bener Meriah Regency

T SABRINA

INCREASING THE PRODUCTIVITY OF A FEW VARIETIES OF ONION (ALLIUM ASCALONICUM L.) WITH THE APLICATION OF AMELIORANT

DIANA SOFIA HANAFIAH , T SABRINA

Evaluation Content of Pb in Phase Vegetative and Generative of Paddy by Aplication Azolla and Husk Biochar in Contaminated Paddy Field

T SABRINA

MODEL KERAGAAN SAYUR DAN BUAH SEBELUM DAN SESUDAH ERUPSI GUNUNG SINABUNG DI KABUPATEN KARO SUMATERA UTARA

T SABRINA

P status in Andisol and P content in arabica coffee seedling leaves due to the application of phosphate providing microorganisms and organic matters in Bener Meriah

T SABRINA

Effect of Burkholderia cepacia and SP36 on available phosphate and potato production on Andisol impacted by Mount Sinabung Eruption, North Sumatera, Indonesia

MARIANI BR SEMBIRING , T SABRINA , DENI ELFIATI

effect of burkholderia cepacia dan sp36 on available phosphate and potato production on andisol impacted by mount sinabung eruption north sumatera indonesia

T SABRINA

Effect of Burkholderia cepacia and SP36 on available phosphate and potato production on Andisol impacted by Mount Sinabung Eruption, North Sumatera, Indonesia

T SABRINA

Effect of Talaromyces pinophilus and SP36 on phosphate available and potato (Solanum tuberosum L.) production on Andisol impacted by Mount Sinabung eruption, North SumateraÃ‚Â …

T SABRINA

Effect of Talaromyces pinophilus and SP36 on phosphate available and potato (Solanum tuberosum L.) production on Andisol impacted by Mount Sinabung eruption, North SumateraÃ‚Â …

T SABRINA

Biochar application to temperate soils: Effects on soil fertility and crop growth under greenhouse conditions.

T SABRINA

Effect of Talaromyces pinophilus and SP36 on Phosphate Available and Potato (Solanum tuberosum L) Production on Andisol Impacted by Mount Sinabung Eruption, North Sumatera, Indonesia.

MARIANI BR SEMBIRING , DENI ELFIATI , T SABRINA

Effects of earthworms, arbuscular mycorrhizae, and phosphate rock on setaria grass (Setaria Splendida) and phosphorus availability in soil

T SABRINA

Effects of earthworms, arbuscular mycorrhizae, and phosphate rock on setaria grass ('Setaria splendida') and phosphorus availability in soil

T SABRINA

Effect of mixed organic-inorganic fertilizer on growth and phosphorus uptake of setaria grass ('Setaria splendida')

T SABRINA

Effects of earthworms, arbuscular mycorrhizae, and phosphate rock on setaria grass ('Setaria splendida') and phosphorus availability in soil

T SABRINA

Phosphate-Solubilizing Fungi: Impact on Growth and Development of Economically Important Plants.

T SABRINA

Effect of mixed organic-inorganic fertilizer on growth and phosphorus uptake of setaria grass (Setaria splendida)

T SABRINA

Oil palm empty-fruit bunch application effects on the earthworm population and phenol contents under field conditions

T SABRINA

Evaluation of Nutrients Released from Phosphorus-Enriched Empty Oil Palm Fruit Bunches As Growing Media Using Setaria splendida

T SABRINA

Evaluation of Nutrients Released from Phosphorus-Enriched Empty Oil Palm Fruit Bunches As Growing Media Using Setaria splendida

T SABRINA

Evaluation of Nutrients Released from Phosphorus-Enriched Empty Oil Palm Fruit Bunches As Growing Media Using Setaria splendida

T SABRINA

Earthworm Populations and Cast Properties in the Soils of Oil Palm Plantations

T SABRINA

Performance evaluation of potent phosphate solubilizing bacteria in potato rhizosphere.

T SABRINA

Vermicomposting of Oil Palm Empty Fruit Bunch And its Potential in Supplying of Nutrients For Crop Growth

T SABRINA

Purification and characterization of NAD-dependent formate dehydrogenase from the white-rot fungus Ceriporiopsis subvermispora and a possible role of the enzyme in oxalateÃ‚Â …

T SABRINA

Purification and characterization of NAD-dependent formate dehydrogenase from the white-rot fungus Ceriporiopsis subvermispora and a possible role of the enzyme in oxalateÃ‚Â …

T SABRINA

Purification and characterization of NAD-dependent formate dehydrogenase from the white-rot fungus Ceriporiopsis subvermispora and a possible role of the enzyme in oxalateÃ‚Â …

T SABRINA

Purification and characterization of NAD-dependent formate dehydrogenase from the white-rot fungus Ceriporiopsis subvermispora and a possible role of the enzyme in oxalateÃƒâ€šÃ‚Â …

T SABRINA

Purification and characterization of NAD-dependent formate dehydrogenase from the white-rot fungus Ceriporiopsis subvermispora and a possible role of the enzyme in oxalate metabolism

T SABRINA

Purification and characterization of NAD-dependent formate dehydrogenase from the white-rot fungus Ceriporiopsis subvermispora and a possible role of the enzyme in oxalate metabolism

T SABRINA

A role of formate dehydrogenase in the oxalate metabolism in the wood-destroying basidiomycete Ceriporiopsis subvermispora

T SABRINA

A Role of Formate Dehydrogenase in the Oxalate Metabolism in the Wood-destroying Basidiomycete Ceriporiopsis subvermispora

T SABRINA

The Potential Test of Vascular Arbuskula Mychorryza (VAM) Type on The Growth of Corn Plant (Zea mays L.) on Inceptisol

T SABRINA

Geoderma Regional

T SABRINA

P status of Andisol and Its correlation with P content of Arabica coffee leaves in Bener Meriah District IOP Conf Ser

T SABRINA

The increasing role of Indonesian women in soil science: Current & future challenges

T SABRINA

The Influence Of Easy Business Licensing Through The Implementation Of Online Single Submission (OSS) Applications On Increasing Investment In North Sumatra Province (Mid LargeÂ …

T SABRINA

Increasing the productivity of a few varieties of onion (Allium ascalonicum L.) with the application of ameliorant

T SABRINA

Toba Highland Peatlands: Exploring a Unique Ecosystem and its Environmental Significance

T SABRINA

Sustainable Tourism Development In The Context Of Regional Development At Ponot Waterfall, Asahan Regency

T SABRINA

Pemanfaatan jamur pelarut fosfat dan mikoriza untuk meningkatkan ketersediaan dan serapan P tanaman jagung pada tanah alkalin

T SABRINA

Carbon Dioxide Emissions at the Peatland in Oil Palm Plantations: Groundwater, Subsidence, and Climate

T SABRINA

Halal Literacy on Islamic Branding and Advertising in The Interest of Halal Product Consumption in High School Student Society

T SABRINA

Testing the Best Development Planning Collaboration Model in Moderating the Acceleration of Regional Economic Development

T SABRINA

Identification of heavy metal resistance genes using bioinformatics in mangrove sediment bacteria

T SABRINA

The role of phosphate solubilizing fungi from the shallot rhizosphere on increasing the growth and yield of shallot on Andisol

T SABRINA

Cultural Tourism as a Catalyst for Rural Development: A Spatial-Econometric Study of a Tourism Village in North Sumatra, Indonesia.

T SABRINA

THE GROWTH OF OIL PALM VARIETIES (ELAEIS GUINEENSIS JACQ.) ON SUBSOIL MEDIA TREATED WITHSEVERAL DOSAGES OF NITROGEN FERTILIZER

T SABRINA

Effect Burkholderia cepacia and SP36 on Available Phosphate and Potato (Solanum tuberosum L.) production on andisol impacted by Mount Sinabung eruption, North Sumatera, Indonesia

T SABRINA

The soil macrofauna diversity in ‘Negeri Lama’Oil palm plantation area, Indonesia

T SABRINA