All the people were asked about their use of pesticides, chemical fluids and metals like iron.

VOA: special.2009.04.07

so we don't use like pesticides or herbicides or anything.

所以我们不用任何像杀虫剂或除草剂类的东西。

想要个农场 - SpeakingMax英语口语达人

She notes that the use of pesticides, including organophosphates, is widespread in developing countries.

VOA: special.2010.05.26

Environmental activists criticized his intensive methods, including use of fertilizers and pesticides.

VOA: special.2009.11.10

(Saying) Some tea companies use pesticides to grow tea leaves, but Honest Tea uses tea leaves from China,India and South Africa that are grown without pesticides or fertilizers.

VOA: standard.2010.02.17