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SHELF LIFE EXTENSION
OF RADISH USING CA FILMS
Kailash Sharma/Shubham Chandra
Chandra Associates
www.chandraassociates.com
SHELF LIFE EXTENSIONS USING CA FILMS
Program Objective:
1. To maintain quality and freshness of Radish stored at 8°C at
Bharti Walmart’s Kota facility
2. To prove that designs with CA Film generate a shelf life greater
than that of design without films (control in air)
Designs Tested:
PROTOCOL A - CA Film based packaging opened daily
PROTOCOL B - CA Film based packaging opened alternate days
PROTOCOL C – Control packaging without CA Film
Radish at Kota Mandi
DAY 0
DAY 3
PROTOCOL LOSS (%)
A 0.97
B 1
C 4.85
DAY 8
PROTOCOL LOSS (%)
A 0.97
B 1
C 13.5
DAY 10
PROTOCOL LOSS (%)
A 0.97
B 1
C 59
DAY 12
PROTOCOL LOSS (%)
A 0.97
B 1
C 100
DAY 13
PROTOCOL LOSS (%)
A 0.97
B 1
C 100
DAY 17
PROTOCOL LOSS (%)
A 51
B 53
C 100
DAY 20
PROTOCOL LOSS (%)
A 7.77
B 4
C 100
CA FILMS extends shelf life of Radish at 8 C to 20+ days.
100 % Loss by Day 10
for Control
