北京市主要行业用水定额北京市节约用水办公室2001年11月21.北京市（山区）主要农作物节水灌溉定额单位：m3/hm2序号行业代码行业名物名称灌溉方式^水文年喷灌滴灌（渗灌）微世费灌管灌渠道衬砌土渠灌砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土101农业水稻50%795075009150855075%85508100100509450冬小麦50%30003000345033754275397575%330033003750367546504350夏玉米50%10501050105010501350120075%135013501500142518001650露地菜50%76507650810081008625840075%780078008250825087758550露地瓜类50%24002400255025502700262575%285028503000300031503075经济作物50%19501950210020252550240075%255025502550247531502850牧草50%24002400255024753150285075%285028503000292537503450其它作物50%16501650180017252175202575%210021002400232529252700设施农业50%78007800825082508775855075%780078008250825087758550果树鲜果桃50%3300330036003600375036754650420075%40504050420042004500442555505100苹果、50%2700270029252925315030753900360075%33003300345034503600352545004050其它50%1050105011251125120011251425135075%15751575165016501800172521752100匍萄50%31503150337533753600352575%360036003900390042004125干果柿子50%1050105013501350120011251425135075%16501650165016501800172521752100板栗50%——19501950210021002250217527752550——75%——24002400255025502700262533003150——其它50%1050105011251125120011251425135075%15751575165016501800172521752100202林业苗圃50%211820981950195021002100225021752775255075%2541253224002400255025502700262533003150植树50%1050105011251125120011251425135075%15751575165016501800172521752100注：（1）“其它作物”系指以春玉米为代表的除水稻、冬小麦、夏玉米以外的其它粮食作物及青贮玉米等；（2）“经济作物”系指棉花、花生、大豆等油料作物及药材等；（3）“设施农业”系指温室、大棚栽培的蔬菜、瓜类及药材、花卉等高附加值作物；（4）“露地瓜类”系指以地膜覆盖栽培条件为界定标准；（5）露地菜和设施农业为典型茬口的年灌溉定额；（即露地蔬菜为一年种三茬，早春：菠菜、水萝卜、油菜；露地春黄瓜、西红柿、茄子、甜椒、架豆、豇豆等；秋播：大白菜、萝卜、架豆、菠菜等；设施农业为一年种3-4茬。）（6）3牧草”以苜蓿为代表。2.北京市（平原区）主要农作物节水灌溉定额单位：m3/hm2序号行业代码行业名称、式水文年型喷灌滴灌（渗灌）微喷灌（小管出流灌）管灌渠道衬砌土渠灌砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土砂壌土壤粘土101农业水稻50%795075009150855075%8250780096009000冬小麦50%27002700345033754275397575%315031503900375047254350夏玉米50%52552560060075067575%105010501200120015001350露地菜50%73507350780078008250810075%780078008250825087758550露地瓜类50%25502550270027002850277575%285028503000300031503075经济作物50%21002100225021752850255075%240024002550247531502850牧草50%22502250270026253300307575%270027003000292537503450其它作物50%13501350150014251800165075%210021002250217527752550设施农业50%——78007800825082508775855075%780078008250825087758550果树鲜果桃50%3300330036003600375036754650420075%40504050420042004500442555505100苹果、50%——2700270029252925315030753900360075%——33003300345034503600352545004050其它50%1050105011251125120011251425135075%15751575165016501800172521752100匍萄50%31503150337533753600352575%——360036003900390042004125干果柿子50%1050105013501350120011251425135075%——16501650165016501800172521752100——板栗50%——19501950210021002250217527752550——75%24002400255025502700262533003150其它50%1050105011251125120011251425135075%——15751575165016501800172521752100——202林业苗圃50%211820981950195021002100...
