天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

當(dāng)前位置:主頁 > 社科論文 > 公安論文 >

古樹名木為何“背井離鄉(xiāng)”

發(fā)布時間:2018-09-11 08:18
【摘要】:建設(shè)“森林型生態(tài)城市”是發(fā)達(dá)國家20世紀(jì)60年代提出的主張,其目 的是呼喚人與自然和諧相處。1998年以來,上海、浙江、廣東等一些大城市也相繼走建設(shè)“森林型生態(tài)城市”這條路,借鑒新加坡等國的“成功經(jīng)驗”,紛紛加快城市綠化步伐,移植了數(shù)量可觀的大樹、古樹進(jìn)城。隨即,很多大中城市爭相效仿,大江南北刮起了一陣“大樹進(jìn)城風(fēng)”,且愈刮愈烈!按髽溥M(jìn)城”,究竟算一種什么樣的“綠化”?它給生態(tài)環(huán)境建設(shè)帶來的是什么?
[Abstract]:The construction of "forest ecological city" is an idea put forward by developed countries in the 1960s, the purpose of which is to call for harmony between man and nature. Some big cities, such as Guangdong Province, have taken the road of "forest ecological city", used the "successful experience" of Singapore and other countries for reference, quickened the pace of urban greening one after another, transplanted a considerable number of big trees, and entered the city of ancient trees. Immediately, many large and medium-sized cities to emulate, the north and south of the river blew a "big trees into the city wind", and more intense. What kind of "greening" does "big trees go into the city"? What does it bring to the construction of ecological environment?
【分類號】:D631

【相似文獻(xiàn)】

相關(guān)期刊論文 前10條

1 ;湘陰縣建委熱心扶持城鎮(zhèn)集體基建隊[J];中國勞動;1983年01期

2 ;整頓黨風(fēng) 振興教育[J];江西教育;1984年Z1期

3 ;w赱J];w,

本文編號:2236134


資料下載
論文發(fā)表

本文鏈接:http://sikaile.net/shekelunwen/gongan/2236134.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權(quán)申明:資料由用戶fd0f5***提供,本站僅收錄摘要或目錄,作者需要刪除請E-mail郵箱bigeng88@qq.com