Tập
NOVA: Episode 9
Tóm tắt
All over the world, farmers are taking more from the soil than they return. NOVA reports on the soil crisis in world agriculture—a plight that has already resulted in massive starvation.
Chi tiết
- Phim bộ
- NOVA
- Mùa
- Mùa 14
- Tập
- Tập 9
- Ngày phát sóng
- 1987-03-24
- Thời lượng
- 55 min
Thông tin tập
Episode 9 là tập 9 trong Season 14 của NOVA. Tập này phát sóng ngày 1987-03-24. Thời lượng là 55 min.
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In rich and poor countries alike, once-productive farms are turning to desert because of mismanagement of water resources. NOVA examines the causes and cures of desertification.
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