@article{ART001965570},
author={이경숙 and Yoon, KwangSik and 최동호 and 정재운 and CHOI, WOOJUNG and Sangsun Lim},
title={Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2015},
volume={24},
number={1},
pages={1-15},
doi={10.14249/eia.2015.24.1.1}
TY - JOUR
AU - 이경숙
AU - Yoon, KwangSik
AU - 최동호
AU - 정재운
AU - CHOI, WOOJUNG
AU - Sangsun Lim
TI - Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model
JO - Journal of Environmental Impact Assessment
PY - 2015
VL - 24
IS - 1
PB - Korean Society Of Environmental Impact Assessment
SP - 1
EP - 15
SN - 1225-7184
AB - To mitigate the impacts of climate change on agricultural ecosystems, development ofagricultural management for enhanced soil carbon sequestration is required. In this study, the effectsof fertilizer types (chemical fertilizer and manure compost), cropping systems, and crop residuemanagement on SOC(Soil Organic Carbon) sequestration were investigated. Summer corn andwinter barley were cultivated on experimental plots under natural rainfall conditions for two years with chemical fertilizer and manure compost. Soil samples were collected conducted and analyzedfor SOC for soil. To estimate long-term variation patterns of SOC, DNDC was run with theexperimental data and the weather input parameters from 1981 to 2010.
DNDC simulation demonstrated SOC reduction by chemical fertilizer treatment unless plantresidues are returned; whereas compost treatments increased SOC under the same conditions andSOC increment was proportional to compost application rate. In addition, SOC further increasedunder corn-barley cropping system over single corn cropping due to more compost application.
Regardless of nutrient input type, residue return increased SOC; however, the magnitude of SOCincrease by residue return was lower than by compost application.
KW - climate change;SOC;chemical fertilizer;compost;DNDC
DO - 10.14249/eia.2015.24.1.1
ER -
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG and Sangsun Lim. (2015). Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model. Journal of Environmental Impact Assessment, 24(1), 1-15.
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG and Sangsun Lim. 2015, "Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model", Journal of Environmental Impact Assessment, vol.24, no.1 pp.1-15. Available from: doi:10.14249/eia.2015.24.1.1
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG, Sangsun Lim "Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model" Journal of Environmental Impact Assessment 24.1 pp.1-15 (2015) : 1.
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG, Sangsun Lim. Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model. 2015; 24(1), 1-15. Available from: doi:10.14249/eia.2015.24.1.1
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG and Sangsun Lim. "Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model" Journal of Environmental Impact Assessment 24, no.1 (2015) : 1-15.doi: 10.14249/eia.2015.24.1.1
이경숙; Yoon, KwangSik; 최동호; 정재운; CHOI, WOOJUNG; Sangsun Lim. Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model. Journal of Environmental Impact Assessment, 24(1), 1-15. doi: 10.14249/eia.2015.24.1.1
이경숙; Yoon, KwangSik; 최동호; 정재운; CHOI, WOOJUNG; Sangsun Lim. Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model. Journal of Environmental Impact Assessment. 2015; 24(1) 1-15. doi: 10.14249/eia.2015.24.1.1
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG, Sangsun Lim. Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model. 2015; 24(1), 1-15. Available from: doi:10.14249/eia.2015.24.1.1
이경숙, Yoon, KwangSik, 최동호, 정재운, CHOI, WOOJUNG and Sangsun Lim. "Evaluation of Soil Organic Carbon of Upland Soil According to Fertilization and Agricultural Management Using DNDC Model" Journal of Environmental Impact Assessment 24, no.1 (2015) : 1-15.doi: 10.14249/eia.2015.24.1.1
