Herry Gusmara

Auburn University, Alabama. USA.

1986 – 1988

Master ‘s degree in science Soil Genesis and Classification

University Padjadjaran, Bandung, Indonesia

1979 – 1984

Bachelor ‘s degree in Soil Science

University Bengkulu

Lecturer (1984 – now)

teaching, research, and community development

Undergraduate Program for Soil science, Faculty of Agriculture Coordinator (2019-2023)

Board of Technology and informatics, University of Bengkulu

Chairman (2012-2013)

Faculty of Agriculture, University of Bengkulu

vice Dean of Resource Affair (2008 – 2012)

Library Technical Implementation Unit, University of Bengkulu

Chairman (2004 – 2008)

Department of agriculture, Faculty of agriculture, University of Bengkulu

Head of Department (2000 – 2004)

Research Institute, University of Bengkulu

Secretary (1993 – 1998)

Faculty of Agriculture, University of Bengkulu

vice Dean for Academic Affairs (1989 – 1991)

University of Bengkulu

FTE Assessor (2010-2020)

Undergraduate Program:

1. Fundamentals of Soil Science
2. Soil Morphology and Classification
3. Soil and Water Management
4. Soil Fertility
5. Information System Analysis
6. Computer Application

Waste management of palm oil bunch Soil Classification

1. Formulation of organic fertilizers embedded in biological agency and their effectiveness against bacterial wilting disease on the coastal land (2021)
2. Soil quality engineering with vermicompost and its application to corn crop yields on coastal land (2019)
3. Effect of giving vermicompost, bokashi (em4) and manure on the chemical properties of the soil and kale production in histosols at Medan new, Bengkulu (2010)
4. Soybean response to the application of palm oil ash tablets cultivated on Ultisols (2001)
5. Giving method of oil palm ash and doses of nitrogen and phosphorus fertilizers in upland rice on Ultisols (2000)
6. Impact of giving sulfur-enriched palm oil ash on yields of upland rice (2000)
7. Utilization of Palm oil ash as a source of potassium in rice cultivation (1999)
8. Input oil palm ash in upland rice cultivation on Ultisols (1999)
9. Effect of giving palm waste and manure to soybean yields on yellow red podzolic soil (1998)
10. Utilization of palm oil ash and chicken manure fertilizer in corn cultivation on yellow red podzolic soil (1998)

Soil Morphology and Classification (2019, ISBN 978-602-5830-10-5)

1. Application of Three Types of Inorganic Fertilizers to the Growth and Yield of three Varieties of Unib Hybrid Chile Peppers (Capsicum annuum ). Agritrop, Vol. 17 No. 2, 2019.
2. Application of Vermicompost to Soil P Levels, Tissue P Levels, and Corn Yields in Entisols. TERRA, Vol 4 No 1, 2021.
3. Impact of Palm sludge residues and dolomite on growth and yield peanut (Arachis hypogea) in Ultisols. JIPI, 21, No.1, 2019.
4. Growth and Yield Response of Sweet Corn on Palm Oil Sludge and Dolomites in TERRA, Vol. 3, No. 1, 2020.
5. Effect of Palm Oil Sludge and inorganic NPK on Growth and Yield Agritrop Vol. 14, No 2, 2016

6. Effect of weed cleaning time and planting patterns on the growth and yield of Agritrop Vol. 16, No. 1, 2018.
7. Growth and yield of sweet corn with reduction of NPK fertilizer replaced with palm sludge (sludge) on Ultisols soil. Agritrop, 15, No 1, 2017
8. Soil Quality Engineering Using Vermicompost and its Effect on the Corn (Zea mays ) Production in Coastal areas. J. Trop. Soils., Vol. 25, No. 3, 2020.
9. Dose of palm sludge and KCl fertilizer to growth and yield of corn (Zea mays) at Ultisols In Bengkulu. JIPI, Vol. 22, No. 2, 2020.
10. The Effectiveness of Types and Methods of Organic Fertilizer Application on Growth and Yield of Sweet Corn in Inceptisols. Deed Agrosia, Vol 24 No 2. 2021