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人类的食物资源包括可从中获得食物的各种自然要素,主要是土地和水域等。在可以预见的将来,农业仍然是人类食物来源最主要的渠道。农业收成的好坏与土地
Human food resources include all the natural elements from which food can be obtained, mainly land and water. For the foreseeable future, agriculture remains the most important source of human food. Good or bad agricultural land and land