DOI: 10.1016/j.jcou.2015.01.005
Scopus记录号: 2-s2.0-84941944459
论文题名: Effectiveness of gaseous CO2 fertilizer application in China's greenhouses between 1982 and 2010
作者: Xin M. ; Shuang L. ; Yue L. ; Qinzhu G.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2015
卷: 11 起始页码: 63
结束页码: 66
语种: 英语
英文关键词: China
; CO2
; Effectiveness
; Gaseous fertilizer
; Greenhouse
Scopus关键词: Agriculture
; Carbon
; Crops
; Fertilizers
; Fruits
; Greenhouses
; Vegetables
; Carbon capture , utilization , and storages
; Carbon dioxide utilization
; China
; Effectiveness
; Fertilizer applications
; Linear relationships
; Positive correlations
; Technological conditions
; Carbon dioxide
英文摘要: The biological utilization of CO2 represents a promising application for carbon capture, utilization, and storage (CCUS) technologies. The Technical Assessment Report of Carbon Dioxide Utilization in China recommends gaseous fertilization in greenhouses as an important technological use of CO2. However, the effectiveness of gaseous CO2 fertilizers at increasing crop yields unpredictable due to varying climatic and technological conditions in China. Here, we analyzed 188 articles on gaseous CO2 fertilization technology in China published from 1982 to 2010. We found that gaseous CO2 fertilizers enhanced the yield of representative fruit vegetable (i.e., cucumber, tomato, chili, zucchini, eggplant, and strawberry) by 33.31% over the past three decades. In addition, crop maturity also advanced (by an average of 6.87 days) and crop resistance to diseases and pests was enhanced. We observed a relatively good linear relationship between crop yield increases and increased CO2 fertilizer application for cucumber and chili once 240.0-3042.75 kg gaseous CO2 fertilizer was applied per hectare. For the other four crops, a positive correlation was observed. The mean increase in the yield of the six fruit vegetables supports the Technical Assessment Report of Carbon Dioxide Utilization in China, which adopted a 30% increase in yield by gaseous CO2 fertilizers to calculate the economic benefits of this technique. Finally, we suggest that methods of fertilization and business modes of gaseous CO2 fertilizer application that fit practical farming conditions in China should be proposed to serve as references for the development of gaseous CO2 fertilization for CCUS engineering. © 2015 Elsevier Ltd. All rights reserved. 资助项目: National Natural Science Foundation of China
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/52965
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
Xin M.,Shuang L.,Yue L.,et al. Effectiveness of gaseous CO2 fertilizer application in China's greenhouses between 1982 and 2010[J]. Journal of CO2 Utilization,2015-01-01,11