18[填空题] 《中华人民共和国水土保持法》规定，禁止在（）以上陡坡地开垦种植农作物。 - 查题网

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河南成教 / 水工程法规

18[填空题]
《中华人民共和国水土保持法》规定，禁止在（）以上陡坡地开垦种植农作物。

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水工程法规

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