Skip navigation
  • 中文
  • English

DSpace CRIS

  • DSpace logo
  • Home
  • Research Outputs
  • Researchers
  • Organizations
  • Projects
  • Explore by
    • Research Outputs
    • Researchers
    • Organizations
    • Projects
  • Academic & Publications
  • Sign in
  • 中文
  • English
  1. DSpace-CRIS at My University
  2. 一、研究單位
  3. 農業化學組
Please use this identifier to cite or link to this item: https://scholars.tari.gov.tw/handle/123456789/6979
Title: Nutrient Interception by a Riparian Forest Buffer Strip from Adjacent Orchard near Reservoir : Two Case Studies in Taiwan
Other Titles: 河岸森林緩衝帶對水庫鄰近果園養分之截取作用-以台灣二水庫為例
Authors: Zueng-Sang Chen
Chang-Fu Hsieh
Jen-Chyi Liu 
Chung-Ming Lin
陳尊賢
謝長富
劉禎祺 
林崇明
Keywords: Riparian forest buffer strip;buffer width;eutrophication;soil solution;water quality;interception;nutrient sink
Issue Date: Nov-2008
Related Publication(s): 農業試驗所特刊第134號
Start page/Pages: 137-160
Source: 農業非點源污染研討會論文集 
Conference: 農業非點源污染研討會
Proceedings of Conference on Non-pointPollution from Agriculture
Abstract: 
Two case studies, including Techi reservoir located at Taichung county, central Taiwan, and Feitsui reservoir located at Taipei county, northern Taiwan, were selected to study the effect of nutrient interception by a riparian forest buffer strip receiving the adjacent orchard region by applying the high and low quantity of chemical fertilizers, respectively. The widths of riparian forest buffer strip are at least 50 meters in these two case study sites. The composition, spatial variability and seasonal changes of cations and anions in soil solution collecting from orchard, interface and riparian buffer zones were analyzed to control the water quality in two water reservoirs. The results indicated that the soil nutrients in the orchard near Techi reservoir, especially for the ions of phosphate, K, Ca, Mg, and ammonium-N, can be significantly intercepted by a forest buffer strip within 30 meters. Owing to no any application of chemical fertilizers in the orchard near Feitsui reservoir since 1987, the nutrient concentration of different ions in soil solution is very low. This low concentration of ions in soil solution released from orchard region near Feitsui reservoir can be intercepted in the interface area between the orchard region and forest buffer strip. The results also indicate that the width of riparian buffer strip needs at least 10 meters to intercept the soluble nutrients under this very low input of chemical fertilizers. We make sure that enough width, at least 30 meters of riparian buffer strips for these two case studies, can be regarded as a nutrient sink to intercept the soil nutrients soluble from orchard region and keep good water quality in the reservoirs.
URI: https://scholars.tari.gov.tw/handle/123456789/6979
ISBN: 978-986-01-6341-4
Appears in Collections:農業化學組

Files in This Item:
File Description SizeFormat
publication_no134_10.pdf1.04 MBAdobe PDFView/Open
Show full item record

Page view(s)

31
Last Week
0
Last month
checked on Apr 27, 2022

Download(s)

19
checked on Apr 27, 2022

Google ScholarTM

Check

Altmetric

Related Items in TAIR


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Explore by
  • Academic & Publications
  • Research Outputs
  • Researchers
  • Organizations
  • Projects

關於學術典藏系統:收錄本所研究產出,對外展示研究成果,提升學術影響力。

Build with DSpace-CRIS - Extension maintained and optimized by Logo 4SCIENCE Feedback