Tea Sector Research and Approvals

ECO VITA T and ECO VITA Soil Conditioner, two of our flagship organic formulations, have received official approval from the Tea Research Institute (TRI) of Sri Lanka for application in tea cultivation. This endorsement signifies that both products have successfully met the institute’s stringent evaluation criteria for safety, efficacy, and suitability in enhancing the growth and productivity of tea plants.

These TRI-approved formulations play a vital role in improving soil structure, promoting microbial activity, and supporting balanced nutrient availability, which are essential for sustaining long-term tea productivity and soil fertility. Field evaluations have demonstrated that the combined use of ECO VITA T and ECO VITA Soil Conditioner enhances root growth, improves leaf quality, and contributes to higher yields while maintaining soil health in tea-growing regions.

This recognition by the Tea Research Institute reinforces our dedication to providing scientifically validated, eco-friendly fertilizer solutions that support both the economic viability of tea estates and the sustainability of Sri Lanka’s plantation sector.

Other Research

Other Field Crops (OFC) Research

As part of our continuous commitment to scientific innovation and sustainable crop nutrition, Kangara Holdings (Pvt) Ltd is conducting ongoing research on the performance of ECO VITA Corn, our specialized liquid fertilizer formulation designed for other field crops. This research is being carried out in collaboration with the Department of Agriculture at the Angunakolapelessa, Thirunelvely, and Mahailuppallama Research Centres, covering Sri Lanka’s dry and intermediate agro-ecological zones. These sites represent diverse soil types and climatic conditions, providing valuable insights into…..

Fruit Research

One of our major ongoing research studies is being conducted in collaboration with the Department of Agriculture at the Fruit Research and Development Institute, Horana, as well as at the Gannoruwa and Bibila Research Centres. These trials are focused on evaluating the effectiveness and performance of the ECO VITA liquid fertilizer range on different fruit crops cultivated under diverse agro-climatic conditions across Sri Lanka. The primary objectives of this research are to assess the impact of ECO VITA formulations on…..

Vegetable Research

At Kangara Holdings (Pvt) Ltd, we are continuously expanding our research portfolio to evaluate the performance of our innovative fertilizer formulations across different crop sectors. One of our major ongoing studies focuses on the ECO VITA V liquid fertilizer, developed specifically for vegetable cultivation. This comprehensive research programme is being conducted in collaboration with the Department of Agriculture at the Gannoruwa, Seetha Eliya, and Makandura Research Centres. The main objective of this study is to scientifically evaluate the growth performance,…..

Paddy Research

We are also proud to announce that our ECO VITA P formulation has received official approval from the Rice Research and Development Institute, Bathalegoda, along with the Murunkan and Bombuwala Research Stations, for its proven ability to enable a 30% reduction in chemical fertilizer usage when applied at a rate of 7 liters per hectare. This significant achievement is the result of a series of rigorous field trials conducted under the supervision of the Department of Agriculture. The studies evaluated…..