APLIKASI PAKET PERLAKUAN BUAH PLASTIC WRAPPING, FUNGISIDA PROCHLORAZ, DAN SUHU RENDAH SERTA SENYAWA ANTI ETILEN 1-MCP TERHADAP MASA SIMPAN DAN MUTU BUAH PEPAYA ‘CALLINA’
| Main Author: | INTAN SANTIKA DEWI , 1414121111 |
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| Format: | Bachelors NonPeerReviewed Book Report |
| Terbitan: |
FAKULTAS PERTANIAN
, 2018
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| Subjects: | |
| Online Access: |
http://digilib.unila.ac.id/54986/1/ABSTRAK.pdf http://digilib.unila.ac.id/54986/2/SKRIPSI%20FULL.pdf http://digilib.unila.ac.id/54986/3/SKRIPSI%20TANPA%20%20BAB%20PEMBAHASAN.pdf http://digilib.unila.ac.id/54986/ |
Daftar Isi:
- Kendala yang dihadapi buah papaya untuk sampai ke tangan konsumen membutuhkan waktu yang cukup lama dan mengakibatkan mutu buah secara berangsur dapat menurun.Tujuan dilakukannya penelitian ini untuk mengetahui efek aplikasi perlakuan tunggal paket (plastic wrapping, fungisisda prochloraz, dan suhu rendah); 1-MCP 2 g/30 mL; dan 1-MCP 4 g/30 mL dua kombinasi perlakuan antara paket perlakuan buah (plastic wrapping, fungisisda prochloraz, dan suhu rendah) dan 1-MCP 2 g/30 mL serta paket perlakuan buah (plastic wrapping, fungisisda prochloraz, dan suhu rendah) dan 1-MCP 4 g/30 mL serta mendapatkan perlakuan terbaik dari pengaplikasian semua perlakuan terhadap masa simpan dan mutu buah pepaya ‘Callina’. Penelitian disusun dalam Rancangan Teracak Sempurna (RTS) faktorial 2 x 3, yaitu kombinasi perlakuan buah [kontrol/tanpa paket (P0), dan paket perlakuan buah 1 lapis plastic wrapping + fungisida Prochloraz 0,67 mL/L + suhu rendah 16-18 °C (P1)] dan [kontrol/tanpa senyawa anti-etilen 1-MCP (M0) , dengan senyawa anti-etilen 1-MCP 2 g/30 mL(M2) dan dengan senyawa anti-etilen 1-MCP 4 g/30 mL(M3)]. Hasil penelitian menunjukkan bahwa (1) aplikasi perlakuan tunggal paket (plastic wrapping, fungisida Prochloraz, dan suhu rendah) mampu memperpanjang masa simpan 15 hari lebih lama dan memiliki tingkat kekerasan 3,63 kg/cm2 lebih keras dibandingkan dengan perlakuan kontrol, namun tidak dapat menekan susut bobot buah serta tidak berpengaruh nyata terhadap mutu kimia buah pepaya ‘Callina’. Aplikasi perlakuan tunggal 1-MCP 2g/30 mLtidak berbeda nyata pada masa simpan dan mutu kimia buah pepaya ‘Callina’, namun berpengaruh pada kekerasan buah 4,91 kg/cm2 lebih keras daripada kontrol. Perlakuan tunggal 4g/30 mL1-MCP berbeda nyata pada padatan terlarut dan asam bebas serta mampu meningkatkan kekerasan buah 5,49 kg/cm2 lebih keras dibandingkan control; (2) aplikasi perlakuan kombinasi P1M1 (paket dan 1-MCP 2 g/30 mL) berpengaruh nyata pada masa simpan namun tidak berpengaruh nyata pada mutu kimia buah papaya ‘Callina’, sedangkan kombinasi P1M2 (paket dan 1-MCP 4 g/30 mL) berbeda nyata pada masa simpan, asam bebas, dan padatan terlarut; (3) perlakuan tunggal paket (plastic wrapping, fungisida Prochloraz 0,67 mL / L, dan suhu rendah 16-18 oC) merupakan perlakuan terbaik yang dapat meningkatkan masa simpan buah papaya ‘Callina’. Kata kunci: 1-MCP, pepaya ‘Callina’, plastic wrapping, Prochloraz, suhu rendah, APPLICATION OF FRUIT TREATMENT PACKAGE OF PLASTIC WRAPPING, FUNGICIDE PROCHLORAZ, AND LOW TEMPERATURE AND ANTI-ETHYLENE COMPOUNDS 1-MCP ON THE FRUIT SHELF-LIFE AND QUALITIES OF ‘CALLINA’ PAPAYA The problem faced is that it takes a long time for papaya to get to consumer and leads quality of fruits can gradually decrease. The purpose of this research was to know the effect of single treatment application consisting of package (plastic wrapping, Prochloraz fungicide, and low temperature); 2 g/30 mL of 1-MCP; and 4 g/30 mL of 1-MCP, two combination treatment consisting of package (plastic wrapping, Prochloraz fungicide, and low temperature) with 2 g/30 mL of 1-MCP , and package (plastic wrapping, Prochloraz fungicide, and low temperature) with 4 g/30 mL of 1-MCP, and to get the best treatment of all treatment application to shelf-life and ‘Callina’ Papaya’s quality. This research was laid out in a Completely Randomize Design (CRD) 2 x 3 factorial, is a fruit treatment combination [control/without package (P0), and one layer of plastic wrapping + 0,67 mL/L Prochloraz fungicide + low temperature 16-18 °C fruit treatment package] and [control/without anti-ethylene compounds 1-MCP (M0), with anti-ethylene compounds 1-MCP 2 g/30 mL (M2) and with anti-ethylene compounds 1-MCP 4 g/30 mL (M3)]. The result of this research showed that (1) the application of a single package treatment (plastic wrapping, Prochloraz fungicide, and low temperature) is able to extend the shelf life of 15 days longer and has a hardness level of 3,63 kg/cm2 harder than the control treatment, but cannot suppress fruit weight loss and not has a significant effect on the chemical quality of 'Callina' papaya fruit. The application of 1-MCP 2 g/30 mLsingle treatment was not significantly different from the shelf life and chemical quality of the "Callina" papaya fruit, but it affected the hardness of the fruit 4,91 kg/cm2 harder than the control. The single treatment of 4 g/30 mL 1-MCP was significantly different from the dissolved and free acid solids and was able to increase fruit hardness 5,49 kg/cm2 harder than the control; (2) the application of the combinations treatment P1M1 (package and 1-MCP 2 g/30 mL) affected significantly the shelf life but did not significantly affect significantly the chemical qualities of the 'Callina' papaya fruit, whereas the combination of P1M2 (package and 1-MCP 4 g/30 mL) affected significantly its shelf life, free acid, and dissolved solids; (3) single package treatment (plastic wrapping, Prochloraz fungicide 0,67 mL / L, and low temperature 16-18 oC) was the best treatment that could increase the shelf life of 'Callina' papaya fruit . Keywords : 1-MCP, low-temperature, papaya ‘Callina’, plastic wrapping,Prochloraz.