中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
Greenhouse gas emissions in a subtropical jasmine plantation managed with straw combined with industrial and agricultural wastes

文献类型：期刊论文

作者Jin, Qiang2,3; Liu, Haitao1; Wang, Chun2,3; Wang, Xiaotong4; Min, Qingwen5; Wang, Weiqi2,3; Sardans, Jordi6,7; Liu, Xiaohui2,3; Song, Xu2,3; Huang, Xiaoting2,3
刊名EXPERIMENTAL AGRICULTURE
出版日期2020-04-01
卷号56期号:2页码:280-292
关键词CH4 CO2 N2O
ISSN号0014-4797
DOI10.1017/S001447971900036X
通讯作者Wang, Weiqi(wangweiqi15@163.com) ; Sardans, Jordi(j.sardans@creaf.uab.cat)
英文摘要The effects of straw alone or combined with industrial and agricultural wastes as fertilizers on greenhouse gas (GHG) emissions are still poorly known in cropland areas. Here, we studied the effects of 3.5 Mg ha(-1)straw and 3.5 Mg ha(-1)straw combined with 8 Mg ha(-1)of diverse wastes on GHG emission in a subtropicalJasminum sambacplantation in southeastern China. There were five treatments in a completely randomized block design: control, straw only, straw + biochar, straw + steel slag, and straw + gypsum slag. Emissions of carbon dioxide were generally higher in the treatments with waste than in the control or straw-only treatments, whereas the contrary pattern was observed in CH(4)and N2O emission rates. Moreover, the total global warming potentials (GWPs) were no significantly higher in most of the amended treatments as compared to the control and straw-only treatments. In relation to the treatment with only straw, GWPs were 9.4% lower when steel slag was used. This finding could be a consequence of Fe amount added by steel slag, which would limit and inhibit the emissions of GHGs and their transport from soil to atmosphere. Our results showed that the application of slags did not increase the emission of GHGs and that the combination of straw with steel slag or biochar could be more effective than straw alone for controlling GHGs emission and improve soil C and nutrient provision.
WOS关键词CROP YIELD ; WATER MANAGEMENT ; N2O EMISSIONS ; SOIL QUALITY ; PADDY FIELD ; AMENDMENT ; NITROGEN ; SEASONS ; SLAG
资助项目National Science Foundation of China[41571287] ; Program for Fuzhou Jasmine and Tea Culture Global Important Heritage System Monitor, Science and Technology Program of Fuzhou City[2014-G-66] ; Program for Innovative Research Team at Fujian Normal University[IRTL1205] ; European Research Council[ERC-SyG-2013-610028 IMBALANCE-P] ; Spanish Government[CGL2016-79835-P] ; Catalan Government[SGR 2014-274]
WOS研究方向Agriculture
语种英语
WOS记录号WOS:000568283900011
出版者CAMBRIDGE UNIV PRESS
资助机构National Science Foundation of China ; Program for Fuzhou Jasmine and Tea Culture Global Important Heritage System Monitor, Science and Technology Program of Fuzhou City ; Program for Innovative Research Team at Fujian Normal University ; European Research Council ; Spanish Government ; Catalan Government
源URL[http://ir.igsnrr.ac.cn/handle/311030/156847]  
专题中国科学院地理科学与资源研究所
通讯作者Wang, Weiqi; Sardans, Jordi
作者单位1.Minist Agr & Rural Affairs, Ctr Int Cooperat Serv, Beijing 100125, Peoples R China
2.Fujian Normal Univ, Inst Geog, Fuzhou 350007, Peoples R China
3.Fujian Normal Univ, Key Lab Humid Subtrop Ecogeog Proc, Minist Educ, Fuzhou 350007, Peoples R China
4.Fujian Normal Univ, Coll Life Sci, Fuzhou 350007, Peoples R China
5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
6.CREAF CSIC UAB, Global Ecol, Barcelona 08193, Catalonia, Spain
7.CREAF, Barcelona 08193, Catalonia, Spain
推荐引用方式
GB/T 7714		 Jin, Qiang,Liu, Haitao,Wang, Chun,et al. Greenhouse gas emissions in a subtropical jasmine plantation managed with straw combined with industrial and agricultural wastes[J]. EXPERIMENTAL AGRICULTURE,2020,56(2):280-292.
APA Jin, Qiang.,Liu, Haitao.,Wang, Chun.,Wang, Xiaotong.,Min, Qingwen.,...&Penuelas, Josep.(2020).Greenhouse gas emissions in a subtropical jasmine plantation managed with straw combined with industrial and agricultural wastes.EXPERIMENTAL AGRICULTURE,56(2),280-292.
MLA Jin, Qiang,et al."Greenhouse gas emissions in a subtropical jasmine plantation managed with straw combined with industrial and agricultural wastes".EXPERIMENTAL AGRICULTURE 56.2(2020):280-292.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。