Intensive cultivation is the foundation of foodstuff output and the sixty-four-dollar question in agriculture production in our country.
粮食亩产量的高低是以精耕细作为基础，走集约化经营道路的我国农业生产中的关键问题。
Intensive cultivation is the foundation of foodstuff output and the sixty-four-dollar question in agriculture production in our country.
粮食亩产量的高低是以精耕细作为基础，走集约化经营道路的我国农业生产中的关键问题。
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