TVRI On Demand for Dr. Johannis W. D. Therik ST., MT.

A televised feature on Rotenia's lead researcher and his work in agricultural innovation across East Nusa Tenggara.

TVRI has featured Dr. Johannis W. D. Therik in a segment on agricultural innovation in East Nusa Tenggara, and the feature is now available to watch on demand.

The piece follows his research across energy, the environment, and farming, with a focus on how organic fertilizer trials are helping restore tired soil in the region.

On camera, Dr. Therik walks through the field work behind Rotenia’s approach: measuring yield changes, tracking input costs for farmers, and building evidence that organic methods can compete with conventional ones.

The segment is a useful introduction for anyone curious about the science that informs our products and the community around them.