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EPISODE · PRIME VIDEO
Season 5 · Episode 15
Landed Wed, 24 May 1978 · 21:00 your time · 1 episode · 1h 0m
Season 5, Episode 15 of NOVA aired Wednesday, 24 May 1978 at 9pm ET on PBS.
- S05E15The Insect AlternativeIn a world that each year loses up to 40 percent of its crops to insects, some form of pest control is desperately needed. But chemical pesticides have backfired. Pesticide-resistant insects frequently develop, and previously harmless insects have become devastating infestations. Farmers have found themselves trapped on a "pesticide treadmill"—the more they spray, the more they have to spray. NOVA examines several alternatives for pest control.
NEXT IN SEASON 5
Episode 16
Wed 31 May · 21:00
NOVA
53 seasons · 1014 episodes · airing
AVAILABILITY
Streaming on Prime Video in United States.
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