Inconsistent flowering and maturation cycles in Rubiaceae species prevent synchronized harvesting and yield stability. Standardizing these biological milestones ensures commercial viability and processing efficiency.

Non-uniform heat distribution and residual byproduct interference during the roasting cycle lead to uneven flavor profiles. Eliminating these thermal variances ensures batch-to-batch repeatability and product quality.

Non-uniform heat distribution during the drying and roasting phases leads to uneven product quality. Precise thermal control prevents localized over-processing and ensures batch repeatability.