旱碱地植棉优势及问题
CHINA COTTON（2003）
Abstract
沧州市处于黑龙港流域,全市77.87万公顷耕地中,旱(盐)碱地面积30.93万公顷(旱地13.16万公顷,盐碱地17.77万公顷),占耕地面积的近40%.
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