Dr. Keith Delaplane talks about his recently published book, Crop Pollination by Bees. He explains how supporting a diversity of bee species - both managed honeybees and wild, solitary bees - is critical for the future of agriculture.
信息
- 节目
- 发布时间2022年4月28日 UTC 19:20
- 长度43 分钟
- 分级儿童适宜