74919
In agriculture and gardening , " row cover " is any transparent or semi-transparent , flexible material , like fabric or plastic sheeting , used as a protective covering to shield plants , usually vegetables , primarily from the undesirable effects of cold and wind , and also from insect damage .
 insect
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 insect