TED Talks
Shimon Steinberg: Natural pest control ... using bugs! (2010x29)
Fecha de emisión: Abr 01, 2010
Shimon Steinberg looks at the difference between pests and bugs -- and makes the case for using good bugs to fight bad bugs, avoiding chemicals in our quest for perfect produce.
- Estrenada: Feb 1984
- Episodios: 2474
- Seguidores: 10