
Flax Fiber Chemical Composition and Basic Retting Quality Evaluation
Optimal retting reduces residual pectin below 1.8 percent, allowing ultimate fiber separation to 3 tex and maximizing high-count line yarn yield.

Optimal retting reduces residual pectin below 1.8 percent, allowing ultimate fiber separation to 3 tex and maximizing high-count line yarn yield.

Trough water hardness suppresses enzymatic pectin hydrolysis, altering dry fiber mass loss and requiring calcium-calibrated true-up calculations.
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