integrated pest control in agriculture

例句：

1. 1.The integrated pest control system is designed to prevent and control pests in agricultural fields.
   综合害虫控制系统旨在农业田地中预防和控制害虫。
2. 2. The farmers are using this new technology to improve their integrated pest control methods.
   农民们正在使用这项新技术来改进他们的综合害虫控制方法。
3. 3.The government has launched a campaign to promote the use of integrated pest control in agriculture.
   政府已经发起了一场运动，以促进在农业中应用综合害虫控制。