Universitas Andalas - Research Directory

Role of Biochar Derived from Different Feedstock on Improving Plant Available Water in Ultisol and its Implications for Edamame (Glycine max) Yield
Fakultas Pascasarjana
First Author: Yulnafatmawita
Authors: SYAFRIMEN YASIN
Q4 Journal |International Journal of Agriculture and Biology
2026
Biodegradation Potential of Glyphosate by Rhizobacteria Isolated from Tithonia diversifolia: Characterization, Glyphosate Degrading, and Molecular Identification
Fakultas Pascasarjana
First Author: Agustian
Authors: SYAFRIMEN YASIN
Q2 Journal |Trends in Sciences
2026
POTENTIAL OF CONVENTIONAL BIOACTIVATOR USING Trichoderma sp. and STARDEC ON COMPOST QUALITY FROM SIDIMPUAN SALAK (Salacca sumatrana Becc.) FROND WASTE
Fakultas Pascasarjana
First Author: Amnah R.
Authors: SYAFRIMEN YASIN
Q3 Journal |Agrolife Scientific Journal
2026
THE ROLE OF LAND USE COMPOSITION ON SURFACE FLOW UPSTREAM OF THE SUMANI WATERSHED
Fakultas Pascasarjana
First Author: Aprisal
Authors: SYAFRIMEN YASIN
Q2 Journal |Water Conservation and Management
2025
ASSESSMENT OF THE TOLERANCE OF VARIOUS INDIGENOUS RICE VARIETIES ON WEST SUMATRA PEATLANDS
Fakultas Pascasarjana
First Author: Zulkarnaini
Authors: SYAFRIMEN YASIN
Q3 Journal |Acta Universitatis Agriculturae Et Silviculturae Mendelianae Brunensis
2025
Impact of Glyphosate Contamination on Shallots (Allium ascolonicum L.) Production in Inceptisols Ameliorated with Geo-Biomaterial
Fakultas Pascasarjana
First Author: Herviyanti H.
Authors: SYAFRIMEN YASIN
Q4 Journal |Malaysian Journal of Soil Science
2025
Identification of Insecticide Residues in Inceptisols at the Central of Horticultural Production, Banuhampu Agam West Sumatra
Fakultas Pascasarjana
First Author: Herviyanti H.
Authors: SYAFRIMEN YASIN
Q3 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2024
Effect of glyphosate contamination on surface charge change and nutrients of degraded Inceptisols ameliorated with sub-bituminous coal
Fakultas Pascasarjana
First Author: Herviyanti H.
Authors: SYAFRIMEN YASIN
Q3 Journal |Journal of Degraded and Mining Lands Management
2024
Tracing sulphur dioxide in volcanic deposits and ash emission during the 2019 Sinabung eruptions
Fakultas Pascasarjana
First Author: Fiantis D.
Authors: SYAFRIMEN YASIN
Q3 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2024
Estimation of Carbon Stocks on Difference Land Use and Slopes in The Central of Horticultural Production Banuhampu Agam, West Sumatra Indonesia
Fakultas Pascasarjana
First Author: Yasin S.
Authors: SYAFRIMEN YASIN
Q3 Journal |International Journal of Environmental Science and Development
2024
The normalized difference vegetation index value of volcanic paddy soils of Mt. Talang using Landsat 8 image
Fakultas Pascasarjana
First Author: Amelia S.
Authors: SYAFRIMEN YASIN
Q3 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2024
Combination of NPK fertilizer and manure on the growth and yield of true shallot seed in West Sumatra
Fakultas Pascasarjana
First Author: Atman A.
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Aip Conference Proceedings
2023
Correlation of Î²-glucosidase activity and soil physicochemical properties in monoculture and agroforestry land in Talang Mount, Solok
Fakultas Pascasarjana
First Author: Harianti M.
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Aip Conference Proceedings
2023
Combination of Liquid Organic and Chemical Fertilizer on Corn and Soybean Using Intercropping in Ultisols
Fakultas Pascasarjana
First Author: Hasnelly
Authors: SYAFRIMEN YASIN
Q3 Journal |International Journal on Advanced Science Engineering and Information Technology
2023
Impact of Glyphosate Contamination on Chemical Properties of Inceptisols Amelioration with Biochar from Rice Husks, Young Coconut Waste, and Bamboo
Fakultas Pascasarjana
First Author: Herviyanti H.
Authors: SYAFRIMEN YASIN
Non Q Conference Proceedin |Bio Web of Conferences
2023
The effects of forest conversion to oil palm plantation on soil quality in the Kaos sub-watershed, Indonesia
Fakultas Pascasarjana
First Author: Ramadhan S.
Authors: SYAFRIMEN YASIN
Q2 Journal |Soil Science Annual
2022
Organic matter sequestration under coffee plantation based on slope and crop age in Sibarasok Maninjau, West Sumatra Indonesia
Fakultas Pascasarjana
First Author: Yasin S.
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2021
Erosion hazard index [EHI] on different land use in sub-watershed Kaos, Jambi
Fakultas Pascasarjana
First Author: Ramadhan S.
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2021
Growth and Yield of Different Varieties of True Shallot Seed on Highland in West Sumatra, Indonesia
Fakultas Pascasarjana
First Author: Atman
Authors: SYAFRIMEN YASIN
Q2 Journal |International Journal of Agronomy
2021
Organic carbon sequestration at different age of tea [Camelia sinensis] plantation under the wet tropical area
Fakultas Pascasarjana
First Author: Yulnafatmawita Y.
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2020
Impact of Gold Mining on Physical Properties of Inceptisols in Muaro Sijunjung, West Sumatra Indonesia
Fakultas Pascasarjana
First Author: Yulnafatmawita
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2020
Effectiveness of rice husk biochar in controlling heavy metals at polluted paddy soil
Fakultas Pascasarjana
First Author: Yulnafatmawita Y.
Authors: SYAFRIMEN YASIN
Q4 Conference Proceedin |Iop Conference Series Earth and Environmental Science
2020
Utilization of sugarcane filter press mud compost as organic fertilizer for improving chemical properties of ultisols and oil palm seedlings
Fakultas Pascasarjana
First Author: Septyani I.A.P.
Authors: SYAFRIMEN YASIN
Q4 Journal |Tropical and Subtropical Agroecosystems
2019
Spatial distribution and functional characteristics of soil arthropods in super wet tropical rainforest, Indonesia
Fakultas Pascasarjana
First Author: Marsandi F.
Authors: SYAFRIMEN YASIN
Q4 Journal |Ecology Environment and Conservation
2019

Role of Biochar Derived from Different Feedstock on Improving Plant Available Water in Ultisol and its Implications for Edamame (Glycine max) Yield

Biodegradation Potential of Glyphosate by Rhizobacteria Isolated from Tithonia diversifolia: Characterization, Glyphosate Degrading, and Molecular Identification

POTENTIAL OF CONVENTIONAL BIOACTIVATOR USING Trichoderma sp. and STARDEC ON COMPOST QUALITY FROM SIDIMPUAN SALAK (Salacca sumatrana Becc.) FROND WASTE

THE ROLE OF LAND USE COMPOSITION ON SURFACE FLOW UPSTREAM OF THE SUMANI WATERSHED

ASSESSMENT OF THE TOLERANCE OF VARIOUS INDIGENOUS RICE VARIETIES ON WEST SUMATRA PEATLANDS

Impact of Glyphosate Contamination on Shallots (Allium ascolonicum L.) Production in Inceptisols Ameliorated with Geo-Biomaterial

Identification of Insecticide Residues in Inceptisols at the Central of Horticultural Production, Banuhampu Agam West Sumatra

Effect of glyphosate contamination on surface charge change and nutrients of degraded Inceptisols ameliorated with sub-bituminous coal

Tracing sulphur dioxide in volcanic deposits and ash emission during the 2019 Sinabung eruptions

Estimation of Carbon Stocks on Difference Land Use and Slopes in The Central of Horticultural Production Banuhampu Agam, West Sumatra Indonesia

The normalized difference vegetation index value of volcanic paddy soils of Mt. Talang using Landsat 8 image

Combination of NPK fertilizer and manure on the growth and yield of true shallot seed in West Sumatra

Correlation of Î²-glucosidase activity and soil physicochemical properties in monoculture and agroforestry land in Talang Mount, Solok

Combination of Liquid Organic and Chemical Fertilizer on Corn and Soybean Using Intercropping in Ultisols

Impact of Glyphosate Contamination on Chemical Properties of Inceptisols Amelioration with Biochar from Rice Husks, Young Coconut Waste, and Bamboo

The effects of forest conversion to oil palm plantation on soil quality in the Kaos sub-watershed, Indonesia

Organic matter sequestration under coffee plantation based on slope and crop age in Sibarasok Maninjau, West Sumatra Indonesia

Erosion hazard index [EHI] on different land use in sub-watershed Kaos, Jambi

Growth and Yield of Different Varieties of True Shallot Seed on Highland in West Sumatra, Indonesia

Organic carbon sequestration at different age of tea [Camelia sinensis] plantation under the wet tropical area

Impact of Gold Mining on Physical Properties of Inceptisols in Muaro Sijunjung, West Sumatra Indonesia

Effectiveness of rice husk biochar in controlling heavy metals at polluted paddy soil

Utilization of sugarcane filter press mud compost as organic fertilizer for improving chemical properties of ultisols and oil palm seedlings

Spatial distribution and functional characteristics of soil arthropods in super wet tropical rainforest, Indonesia