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.................................................................................... 12 ................................................................ 12 ............................................................................ 12 、地貌及土壤 ............................................................ 13 ................................................................................. 15 、數(shù)量及開發(fā)潛力 ........................................... 15 ............................................................................ 16 ? ............................................................................ 16 .................................................................... 17 平 .................................................................... 17 ............................................................ 18 ? .................................................................................... 19 第三章 項目建設(shè)的必要性和可行性 .....................................................21 ? .............................. 21 ? .................................. 25 ? .................................. 28 第四章 水資源評價及供需平衡 ............................................................31 ? ................................................................... 31 ? ................................................... 32 ................................................... 32 .................................................................... 35 ? 2021年供需水量平衡分析 ................................ 36 SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesTSelectionParbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbagraphFoLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointse11111111111111111111111111111111lectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPoctionParagraphFormatLineSpaci2222222222222222222222ngLinesToPoints2SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFccccccccccccccccccccccccccccccccccccccccccccccccccccccccormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPoctionParagraSelec SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesTSelectionParbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbagraphFoLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointse11111111111111111111111111111111lectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPoctionParagraphFormatLineSpaci2222222222222222222222ngLinesToPoints2SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFccccccccccccccccccccccccccccccccccccccccccccccccccccccccormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPoctionParagraSelec 3 ........................................................ 36 ............................................................ 36 ? ................................................................... 42 第五章 規(guī)劃設(shè)計 .....................................................................................44 ? .................................................................................... 44 ? .................................................................................... 45 ? .................................................................................... 46 ? .................................................................................... 50 ? .................................................................................... 51 ? ................................................................................ 52 第六章 開發(fā)任務(wù)和建設(shè)內(nèi)容 ................................................................53 ? .................................................................................... 53 ? ............................................................................ 54 ............................................................................ 54 ........................................................................ 56 業(yè)措施 ............................................................................ 56 ............................................................................ 60 主要內(nèi)容為科技培訓(xùn) 4 期 8 場 800 人次，示范推廣新品種 2個、新技術(shù) 2項，示范面積 200畝