- Developed a detailed work plan for received samples to streamline analysis processes.- Conducted testing of soil samples, including physical and chemical properties, from preparation through to final data processing.- Performed evaluation and quality control of test results to ensure accuracy.- Managed laboratory supply needs and effectively organized resource planning.- Operated lab equipment, such as spectrophotometers and flame photometers.

Managed scheduling and resource allocation for classrooms and courses, ensuring smooth and efficient operations.

- Conducted soil and water testing on marshland agricultural land to assess soil fertility and water quality, which provided crucial data for understanding the land's agricultural potential and environmental health. - Collected comprehensive social and economic data through interviews and surveys with stakeholders, informing strategic decision-making and policy development in marshland management. - Creating a detailed report that enhances marshland farming practices and optimizes resource management strategies for sustainable development.

Provided students with an understanding of water management principles, guided laboratory and field activities, and introduced various irrigation types, which enhanced their practical skills and knowledge in effective water management techniques.

Conducted experiments on liquid organic fertilizers on soybean yields, analyzing the impact of different fertilizer compositions, leading to the identification of the most effective formulation for increasing crop yields.

Calibrated sprinkler irrigation technology, collected and processed data from sprinkler irrigation calibration.

Conducted calculations and analyzed climate data, evapotranspiration, crop water requirements, and water balance to determine water management strategies for PTPN XII sugar cane fields, resulting in the development of a comprehensive water management plan that improved irrigation efficiency.

- Experimented with controlled drip irrigation technology on shallot plants in a greenhouse setting, measuring the performance of drip irrigation in improving water usage efficiency and productivity.- Collected and analyzed data, presenting findings and evaluating the methods used, which highlighted areas for further research and potential improvements.

Led a team of practicum assistants, organized and monitored over 20 practicum sessions, and developed learning materials, which ensured practical experience for students, resulting in positive feedback from both students and lecturers.

Guided students on climatology concepts and practical applications in agriculture, which improved their ability to apply climatology principles to sustainable agricultural practices.

Guided students in understanding soil chemistry concepts and laboratory techniques, and assisted with soil chemical property testing, which developed their practical skills in soil analysis and interpretation.