In addition, the red and green tomatoes may be associated with ripening agent relation.

另外，外红瓤绿的西红柿可能与催熟剂有关。

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Grapes: Some unscrupulous farmers and sellers use a ripening agent called Ethephon (which is converted into ethylene, a potent regulator of plant growth and maturity).

葡萄：一些不法商贩和果农使用催熟剂———乙烯利。

youdao

Grapes: Some unscrupulous farmers and sellers use a ripening agent called Ethephon (which is converted into ethylene, a potent regulator of plant growth and maturity).

葡萄：一些不法商贩和果农使用催熟剂———乙烯利。

youdao