Fragile Harvest

Giới thiệu tóm tắt

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)

Thể loại: Phim Tài Liệu

Diễn viên: David Suzuki

Phi hành đoàn: Amanda McConnell (Writer), Robert Lang (Executive Producer), Patrick Godfrey (Music), Michael Bennett (Editor), James Murray (Executive Producer)

Quốc gia: Canada

Thời gian chạy: 49 phút

Chất lượng: HD

Giải phóng: 1986

imdb rating 7

Từ khóa: