Pemanfaatan Pektin Kulit Kakao Sebagai Edible Coating Terhadap Kualitas Buah …

ABSTRACT The purpose of this research was to get the best pectin concentration of cocoa shell in the manufacture of edible coatings and the effect of edible coating on the quality of black grape. This research was conducted experimentally by using a completely randomized design with five treatments and three replications. The treatments in this research were P1 (pectin 1%) P2 (pectin 2%), P3 (…