When did NOVA Season 11 Episode 6 air?
NOVA Season 11 Episode 6 aired on March 20, 1984 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.
Agriculture is America's biggest industry. This productivity, envied around the world, is also depleting the most essential ingredients in farming: water and soil. NOVA looks at the agricultural dilemma, the short term need for profit and long term needs of the land.
Direct answers for episode-level questions and details.
NOVA Season 11 Episode 6 aired on March 20, 1984 at 9 PM ET.
This episode runs for approximately 55 minutes.
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