Ethylene
Fruit and flowering

Ethylene is a hormone that affects the ripening and flowering of many plants. It is widely used to control freshness in horticulture and fruits. The scrubbing of naturally occurring ethylene delays ripening. Adsorption of ethylene by nets coated in titanium dioxide gel has also been shown to be effective.
detectable_format:number_highlighted_sections[3], change_case:capital_word_frequency[2], language:response_language[French]