PT Pertamina Geothermal Energy Tbk (PGE), Universitas Gadjah Mada (UGM), and PT Agrotekno Estetika Laboratoris signed a Joint Study Development Agreement for Project Beyond-Katrili in Jakarta (27/04).

The partnership aims to develop an environmentally friendly geothermal agriculture booster as part of a strategic innovation effort.

Strategic Collaboration to Expand Geothermal Energy Beyond Electricity

PGE Director of Operations Andi Joko Nugroho said energy downstreaming is key to maximizing Indonesia’s resource potential.

“Collaboration accelerates innovation while implementing our vision to drive sustainable development and national food security. In the future, geothermal business will not only focus on electricity, but beyond electricity contributing to various sectors, including agriculture,” he said.

The initiative is expected to improve agricultural productivity while expanding geothermal energy utilization.

Katrili Project Integrates Silica and Chitosan for Crop Productivity

Through Project Katrili, the collaboration integrates geothermal energy research with agricultural technology to produce a silica-based booster.

The product is designed to improve soil quality, strengthen plant resistance, and increase crop yields sustainably.

Katrili contains silica and chitosan derived from shrimp and crab shell waste, which is widely available in Indonesia.

Chitosan also functions to protect plants and enhance growth quality while helping reduce waste.

Cross-Disciplinary Research Drives Sustainable Agriculture Innovation

UGM Faculty of Engineering Dean Prof. Selo said universities play an important role in connecting research with real-world implementation.

“Therefore, the development of Katrili is a concrete example of energy and food integration, while strengthening Indonesia’s position in renewable energy development amid global dynamics,” he said.

The research team, led by Pri Utami, applies a multidisciplinary approach combining geology, pharmacy, and agriculture to produce practical solutions.

Agrotekno CEO Alexander H. Soeriyadi highlighted the potential of silica in improving plant durability and crop quality.

Advancing Energy Independence and Food Security in Indonesia

Katrili has been applied to several crops, including Gustavi tomato, batik beans, shallots, and rice.

The project reflects the role of UGM in producing impactful innovation through collaboration with industry partners.

The integration of geothermal energy with agriculture supports efforts to strengthen energy independence, food security, and inclusive, sustainable economic growth in Indonesia.

PHOTO: FREEPIK

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