Minimum of 1.8 billion mu arable land: true or false propositions?

Summary: According to the prevailing sentiment in China, the food security is based on the "bottom line": a minimum of 1.8 billion mu (120 million ha.) arable land. However, according to David Liu, the former CEO of Longping High-tech, equates 1.8 bi...

Insecticides China News 201401

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