Itepa : Jurnal Ilmu dan Teknologi Pangan
Vol 4 No 1 (2015): Jurnal ITEPA

PERUBAHAN KANDUNGAN NUTRISI ASPARAGUS HIJAU (Asparagus officinalis L.) SELAMA PENYIMPANAN PADA SUHU DINGIN

I Nyoman Yana Putra Swija (Fakultas Teknologi Pertanian - Univ. Udayana)
I Made Sugitha (Fakultas Teknologi Pertanian - Universitas Udayana)
Luh Putu Trisna Darmayanti (Fakultas Teknologi Pertanian-Universitas Udayana)



Article Info

Publish Date
20 Jun 2015

Abstract

The aim of this study was to determine changes nutrients content of green Asparagus (Asparagus officinalis L.) from Pelaga village at the time of harvest and during storage at cold temperatures. Completely Randomized Design (CRD) with single factor was used in this research. The factor was days of storage which consist of 9 level i.e.: 0, 3, 5, 7, 9, 11, 13, 15, and 17 days. The treatment repeated four times. The variables observed were moisture, ash, vitamin C, crude fiber, and sensory analysis (texture, visibility and overall acceptance). The result showed that the nutrition content of green asparagus decreased during storage 17 days. The decline occurred in the moisture content (93.90% (w / w) - 92.66% (w / w)), vitamin C (16.81 mg/100 g - 9.15 mg/100 g), crude fiber (2.03% - 0.29%) and sensory characteristics. Increasingly green asparagus stored, further decreased the nutritional content, as well as sensory characteristics. Green asparagus sensory is still acceptable for up to 9 days storage with water content of 93.12% w / w, ash content of 0.66%, vitamin C was 13.48 mg/100 g, and crude fiber by 0.57%.

Copyrights © 2015






Journal Info

Abbrev

itepa

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

Jurnal ITEPA adalah media publikasi ilmiah yang diterbitkan oleh Program Studi Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana yang terbit 4 kali dalam setahun. Jurnal ITEPA memuat hasil penelitian dosen dan mahasiswa internal dari Program Studi Ilmu dan Teknologi ...