23148
Fruits of the cultivars ' Elstar ' , ' Diwa ' and ' Boskoop ' were harvested and stored for 8 and 12weeks in a cold - chamber at 2 degrees C .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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