The World Atlas Of Coffee

International variety trial will help brew better future for global

Cover International variety trial will help brew better future for global (3000x1327)

Table of Contents

• What is the Caturrbest and Castillo Trial?
• What are the objectives of the trial?
• How was the trial conducted?
• What are the results of the trial?
• What are the implications of the trial?

What is the Caturrbest and Castillo Trial?

The Caturrbest and Castillo Trial is a research project conducted by World Coffee Research (WCR) to evaluate the performance of two coffee varieties, Caturra and Castillo, under different environmental conditions. The trial aims to provide valuable insights into the agronomic and cup quality characteristics of these varieties, helping coffee farmers make informed decisions regarding variety selection and cultivation practices.

What are the objectives of the trial?

The objectives of the Caturrbest and Castillo Trial are multi-fold:

1. To assess the agronomic performance of Caturra and Castillo varieties in terms of yield, disease resistance, and adaptability to different climates.
2. To evaluate the cup quality attributes of coffee produced from Caturra and Castillo plants, including flavor, aroma, acidity, and body.
3. To identify best management practices for the cultivation of Caturra and Castillo, including optimal fertilizer application, shade management, and pest control.
4. To compare the economic viability of Caturra and Castillo cultivation, considering factors such as input costs, market demand, and potential profitability.

How was the trial conducted?

The trial was conducted in multiple coffee-growing regions across different countries to capture the variability in environmental conditions. Farms participating in the trial were selected based on their suitability for growing both Caturra and Castillo varieties. Each farm was divided into plots, with one plot dedicated to Caturra and another to Castillo. The plots were managed using standardized agronomic practices, and data on various parameters were collected throughout the trial period.

The trial involved monitoring factors such as plant growth, flowering, disease incidence, pest infestations, and weather conditions. Additionally, samples of coffee cherries were collected at harvest and evaluated for cup quality attributes through sensory analysis. The data collected from all trial sites were analyzed to draw conclusions and make recommendations regarding the performance of the two varieties.

What are the results of the trial?

The results of the Caturrbest and Castillo Trial provided valuable insights into the performance of the two coffee varieties:

• Caturra demonstrated higher yields compared to Castillo in most trial sites, indicating its potential for higher productivity.
• Castillo showed better resistance to certain coffee diseases, such as coffee leaf rust, making it a suitable choice for regions with high disease pressure.
• Cup quality evaluations revealed that Caturra generally produced coffee with a more balanced and nuanced flavor profile, while Castillo exhibited a bolder and more pronounced flavor.
• Optimal management practices were identified for both varieties, including specific recommendations for fertilizer application, shade management, and pest control.
• In terms of economic viability, the trial indicated that the choice between Caturra and Castillo should be based on factors such as market demand, local disease pressure, and production costs.

What are the implications of the trial?

The Caturrbest and Castillo Trial has several implications for coffee farmers, agronomists, and the coffee industry as a whole:

• Farmers can use the trial results to make informed decisions regarding variety selection based on their specific needs and local conditions.
• Agronomists and researchers can further refine agronomic practices for Caturra and Castillo cultivation, leading to improved productivity and sustainability.
• The coffee industry can utilize the trial findings to promote and market coffees produced from these varieties, highlighting their unique flavor profiles and characteristics.
• The trial serves as a reminder of the importance of ongoing research and development in the coffee sector, enabling farmers to adapt to changing environmental conditions and market dynamics.

Conclusion

The Caturrbest and Castillo Trial conducted by World Coffee Research has provided valuable insights into the performance, cup quality, and agronomic practices of the Caturra and Castillo coffee varieties. The trial's findings have implications for coffee farmers, agronomists, and the coffee industry as a whole, helping them make informed decisions and improving overall coffee production and sustainability. Ongoing research and development in the coffee sector are crucial to address the challenges faced by coffee farmers and ensure the future of this beloved beverage.