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Fragile Harvest 1986 무료 무제한 액세스
How safe is the future of the world’s food? This documentary explores a growing crisis in world agriculture. Plant breeding has created today’s crops, which are high yielding but vulnerable to disease and insects. To keep crops healthy, breeders tap all the genetic diversity of the world’s food plants. But that rich resource is quickly being wiped out. (NFB)
유형: Documentary
캐스트: David Suzuki
크루: Robert Lang (Director), Robert Lang (Producer), Amanda McConnell (Writer), Michael Bennett (Editor), Patrick Godfrey (Music), Neville Ottey (Camera Operator)
실행 시간: 49 의사록
품질: HD
해제: Feb 05, 1986
국가: Canada
언어: English