Sari, Reny M. and Widodo, Soesiladi E. and Darmawati, Suskandini R. (2015) PENGARUH KLORIN DAN PELAPIS BUAH PADA TINGKAT KEMASAKAN YANG BERBEDA TERHADAP PERKEMBANGAN STADIUM DAN MEMPERTAHANKAN MUTU BUAH NANAS (Ananas comosus)KULTIVAR MD2. Prosiding Seminar Nasional Sains & Teknologi VI UNILA 3 November 2015. pp. 143-156. ISSN 978-602-0860-02-2

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Pineapple ‘MD2’ is one commodity of PT Nusantara Tropical Farm that is exported so its need postharvest treatment in order to keep its good edible quality until its arrive to the destination countries. The substance that applied to maintain fruit quality and shelf-life of pineapple ‘MD2’was chlorine (100 and 200 ppm)and coating (chitosan and KD112) on three maturity level of pineapple (Green, 10–15 and 25%). This research was aimmed to know the effect of chlorination and coating on that three stadiums to maturity level after storage and fruit quality of pineapple ‘MD2’. The results showed that chlorination increased ‘MD2’ pineapple weight loss and the exixtance of mealy bug on 21 days after storage. Chlorine did not give significant effect on °Brix content, titrable acidity and the existance of mold on the fruits. Fruit coating significantly prevented fruits weight loss until 14 days after storage but did not affected on °Brix. KD 112 was a better fruits coating application in keeping fruits maturity and in preventing fruits from translucent up to 21 days storage. Fruits in Chitosan application showed higher titrable acidity content on 14 days storage.

Item Type: Article
Subjects: S Agriculture > S Agriculture (General)
Divisions: Fakultas Pertanian (FP) > Prodi Magister Agronomi
Date Deposited: 28 Aug 2016 13:13
Last Modified: 28 Aug 2016 13:13

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