XLS《比较》

"全国营林生产主要指标2009年与2008年比较",,

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"指标名称","单位","2009年","2008年","2009年比2008年增减(%)" "

一、荒山荒(沙)地造林面积","公顷","6262330","5353735","0.

169712359689077" "

(一)按造林方式分",,

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"1.人工造林","公顷","4156293","3684261","0.12812121616791" "其中:竹林面积","公顷","87468","80711","0.0837184522555785" "2.飞播造林","公顷","226337","154065","0.469100704248207" "3.无林地和疏林地新封","公顷","1879700","1515409","0.240391207918126" "

(二)按经济成份分",,

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"(1)公有经济造林","公顷","3583134","2904143","0.233800814904776" "①国有经济造林","公顷","1820928","1392443","0.30772175234462" "②集体经济造林","公顷","1762206","1511700","0.16571145068466" "(2)非公有经济造林","公顷","2679196","2449592","0.0937315275360142" "

(三)按林种用途分",,

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"(1)用材林","公顷","801317","782109","0.0245592366281426" "其中:速生丰产林","公顷","211895","248428","-0.147056692482329" "(2)经济林","公顷","1002555","850771","0.178407585590012" "(3)防护林","公顷","4407654","3697163","0.192171943730909" "(4)薪炭林","公顷","23705","4020","4.89676616915423" "(5)特种用途林","公顷","27099","19672","0.377541683611224" "

二、有林地造林面积","公顷","463485","326754","0.418452413742448" "1.林冠下造林","公顷","137386","97472","0.409491956664478" "2.飞播营林","公顷" "3.有林地和灌木林地新封","公顷","326099","229282","0.422261669036383" "

三、更新造林","公顷","344254","424003","-0.188085933354245" "

四、低产低效林改造面积","公顷","543412","395861","0.372734368882007" "

五、四旁(零星)植树","万株","245554.7295","235499.4163","0.0426978264234448" "

六、年末实有封山(沙)育林面积","公顷","21537816","21526252","0.00053720452589703" "

七、幼林抚育作业面积","公顷次","14878720","15042955","-0.010917735245502" "

八、幼林抚育实际面积","公顷","9555999","9281807","0.0295407995447438" "

九、成林抚育面积","公顷","10607972","10442018","0.0158929049921193" "其中:中、幼龄林抚育面积","公顷","6362619","6235347","0.0204113740582521" "

十、抚育改造出材量","立方米","7521559","8458682","-0.110788300115786" "其中:中、幼龄林抚育出材量","立方米","5352398","5738161","-0.0672276361712402" "十

一、林木种子采集量","吨","61265","66571","-0.0797043757792432" "十

二、当年苗木产量","万株","3343846.0034","3163080.9046","0.0571484271986584" "十

三、育苗面积","公顷","661796","591072","0.119653781603595" "其中:本年新增育苗面积","公顷","188748","185910","0.0152654510246894" "十

四、年末实有母树林面积","公顷","295668","316650","-0.0662624348649929" "十

五、年末实有种子园面积","公顷","66537","72660","-0.0842691990090834" ,,

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