DEFENDERS OF THE FIELD

• 作者: Lu Yan
• 来源期刊: 北京周报（英文版）
• 年，卷（期）: 2022,（11）
• 所属期刊栏目: COVER STORY
• 页码范围: 20-21
• 页数: 2页
• 语种: 英文
• DOI: 10.3969/j.issn.1000-9140.2022.11.005

摘要

A plant protection scientist for nearly four decades,Wang Huasheng has been busy producing technological innovations to overcome farming trials and tribulations.