|
KMID : 0903619960370020345
|
|
Journal of the Korean Society for Horticultural Science
1996 Volume.37 No. 2 p.345 ~ p.348
|
|
|
A Practical Methods for Ethylene Removal and Sulfur Dioxide Treatment in MA Package
|
|
|
|
|
Abstract
|
|
|
|
Ethylene during fruit storage is injurious to long-term storage due to aging and abscission and therefore ethylene removal is important to fruit storage. Ethylene removal was achieved by perlite soaked in 1M KMnO₄ and contained in a nonwoven fabric bag. Two grams of this perlite reduced 100 ppm ethylene concentration to 0 in a 4 L box. Sodium bisulfite was most effective among 4 kinds of sulfur dioxide releasing chemicals, sodium bisulfate, sodium metabisulfite, sodium sulfate anhydrous, sodium peroxodisulfate. The vinyl coated paper bag containing sodium bisulfate was the most effective in producing high SO₂ for longer periods. The combined treatment of sodium bisulfate and KMnO₄ produced lower sulfur dioxide than the sodium bisulfate treatment alone.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|