Abstract:
PURPOSE: A method for manufacturing a color chart for determining maturation of red paprika is provided to maintain freshness of the red paprika during distribution and minimize loss rate. CONSTITUTION: A method for manufacturing a color chart for determining maturation period of red paprika comprises: a process of measuring epicarp redness or pigmentation rate on epicarp of red paprika; a process of grading the red paprika in five group based on epicarp redness; and a step of mixing colors based on the color of red paprika. The five groups comprises a first group having -9.5 to -5.7 of epicarp redness, a second group having -5.7 to 7.4 of epicarp redness, a third group having 7.4 to 17.4 of epicarp redness, a fourth group having 17.4 to 24.4 of epicarp redness, and a fifth group having over 24.4 of epicarp redness. The first to fifth groups has epicarp pigmentation rate from under 50%, 50% to 70%, 70% to 85%, 85% to 95%, and over 95%, respectively.
Abstract:
PURPOSE: A color chart for determining maturing level and a method for manufacturing the same are provided to easily determine persimmon state and to maximize persimmon freshness. CONSTITUTION: A method for manufacturing a color chart for determining persimmon comprises: a step of measuring yellowness of persimmon pericarp; a step of grading the persimmon in six groups according to the yellowness; and a step of mixing color based on the persimmon color to produce the color chart.
Abstract:
PURPOSE: A method for making a color chart for determining maturation of yellow paprika is provided to easily determine maturation period and maximize freshness of the yellow paprika. CONSTITUTION: A method for making a color chart for determining maturation period of yellow paprika comprises: a process of measuring epicarp yellowness or pigmentation rate on epicarp; a process of grading in a five group based on yellowness of the epicarp; and a process of matching colors based on color of the graded yellow paprika. The five comprises a first group having 12.2-18.2 of yellowness, a second group having 18.2-25.5 of yellowness, a third group having 25.5-26.5 of yellowness, a fourth group having 26.5-28.5 of yellowness, and a fifth group having over 28.5 of yellowness.