Tree root could absorb water and store nutrients, it is the important function to maintain the growth of tree. And the growth of root is closely related with the soil conditions because soil could provide water, nutrients, air and other essential substances, while provide space for root to grow. This thesis calls the soil that allow tree root grow better is 'effective soil.' Management of trees in public space is important to maintain environmental quality and public safety. Invalid soil could cause the negative growth of root, and let the growth potential decline, thus increasing the possibility of falling. Therefore, to management of trees, the effectiveness of the soil in public green space is an important issue. In this experiment, we u...
The trend of contemporary Neo-Confucianism, across three generations, can be divided into four group...
本研究目的在於探討台灣農業生物多樣性之經濟效益價值,由於水稻為台灣主要的糧食作物,因此以台灣水稻田作為主要的研究對象,並對台灣一般民眾與農民進行抽樣與問卷調查。由於生物多樣性屬於非市場效益,因此本研究...
ABSTRACT The application of the Ta-chia River water resources is the highest one among th...
Due to the poor condition of soil and micro-climate condition, the mudstone area in the South-Wester...
AbstractThe surface soil harden phenomenon of the grass-planting and film-spraying material based on...
碩士[[abstract]] 「國家公園」屬於國際自然保育聯盟心界保護區委員會(IUCN/WCPA)在1998年所擬定的保護區系統之第二類等級,其定義規模為:保護面積相對較大且具有國家級或國際級意義...
本研究探討都市發展歷程中,兩百年來新店溪水岸農業的興衰。作者採用都市政治生態學立場,主張「都市自然」(urban nature)是社會建構和環境力量的共構產物,也呈現了權力關係的運作與不平等。農業是都...
Industrial heritages are the carrier of industrial civilization history, reflecting the development ...
ABSTRACT The watershed is an important natural resources area. Normally, watershed manage...
Soybean (Glycine max (L.) Merill) is one of the most widely cultivated crops in the world and is ric...
Since Taiwan is intensely populated with narrow-strip of land as well as limited natural resources, ...
The study of regional inequality has attracted numerous attentions of geographers and economists. Th...
One of the most concerning consequences arising from the global urbanization process is the excessiv...
土地利用變遷與民眾的日常生活息息相關,因此民眾通常對其周遭生活環境中的土地利用發生變化原因相當清楚。然而以往的研究較少從民眾的角度來探討土地利用變遷的影響因素。本研究以土地類型為出發點進行發放問卷,目...
[[abstract]] 濕地的保護,近幾年來受到國際間的高度重視,然而這個課題,近幾年在台灣也漸漸受到高度關切。然而濕地這只是一個概念性的名詞,對於濕地的定義跟分類,需要使用者和需要者去下定論。在...
The trend of contemporary Neo-Confucianism, across three generations, can be divided into four group...
本研究目的在於探討台灣農業生物多樣性之經濟效益價值,由於水稻為台灣主要的糧食作物,因此以台灣水稻田作為主要的研究對象,並對台灣一般民眾與農民進行抽樣與問卷調查。由於生物多樣性屬於非市場效益,因此本研究...
ABSTRACT The application of the Ta-chia River water resources is the highest one among th...
Due to the poor condition of soil and micro-climate condition, the mudstone area in the South-Wester...
AbstractThe surface soil harden phenomenon of the grass-planting and film-spraying material based on...
碩士[[abstract]] 「國家公園」屬於國際自然保育聯盟心界保護區委員會(IUCN/WCPA)在1998年所擬定的保護區系統之第二類等級,其定義規模為:保護面積相對較大且具有國家級或國際級意義...
本研究探討都市發展歷程中,兩百年來新店溪水岸農業的興衰。作者採用都市政治生態學立場,主張「都市自然」(urban nature)是社會建構和環境力量的共構產物,也呈現了權力關係的運作與不平等。農業是都...
Industrial heritages are the carrier of industrial civilization history, reflecting the development ...
ABSTRACT The watershed is an important natural resources area. Normally, watershed manage...
Soybean (Glycine max (L.) Merill) is one of the most widely cultivated crops in the world and is ric...
Since Taiwan is intensely populated with narrow-strip of land as well as limited natural resources, ...
The study of regional inequality has attracted numerous attentions of geographers and economists. Th...
One of the most concerning consequences arising from the global urbanization process is the excessiv...
土地利用變遷與民眾的日常生活息息相關,因此民眾通常對其周遭生活環境中的土地利用發生變化原因相當清楚。然而以往的研究較少從民眾的角度來探討土地利用變遷的影響因素。本研究以土地類型為出發點進行發放問卷,目...
[[abstract]] 濕地的保護,近幾年來受到國際間的高度重視,然而這個課題,近幾年在台灣也漸漸受到高度關切。然而濕地這只是一個概念性的名詞,對於濕地的定義跟分類,需要使用者和需要者去下定論。在...
The trend of contemporary Neo-Confucianism, across three generations, can be divided into four group...
本研究目的在於探討台灣農業生物多樣性之經濟效益價值,由於水稻為台灣主要的糧食作物,因此以台灣水稻田作為主要的研究對象,並對台灣一般民眾與農民進行抽樣與問卷調查。由於生物多樣性屬於非市場效益,因此本研究...
ABSTRACT The application of the Ta-chia River water resources is the highest one among th...