长期施肥对湖南稻田甲烷排放的影响
秦晓波1; 李玉娥1; 刘克樱2; 万运帆1; 高清竹1
刊名中国农业气象
2006
卷号27期号:1页码:19-22
关键词长期施肥稻田 甲烷排放
ISSN号1000-6362
其他题名Analysis of Correlation Between Effective Components of Burk (Panax Notoginseng) and Meteorological Factors
英文摘要采用静态箱-气相色谱法对长期不同施肥处理的稻田甲烷排放进行了手动观测。结果表明,不同施肥处理的稻田甲烷排放具有一致的规律,混施有机肥的处理甲烷排放大于单施氮肥的处理,同施用稻草相比,发酵猪粪处理的甲烷排放较少。文章还对影响稻田甲烷排放的因素进行了讨论。; By using correlation analysis and stepwise regression analysis, the correlation between effective components of Bulk (Panax Notoginseng) and meteorological factors, including air temperature, precipitation, sunshine duration and relative humidity was systematically analyzed to identify the key factors which influenced the effective components of Burk ( Panax Notoginseng). The results showed that the precipitation in January and annual temperature difference were the key factors influenced the total saponins content of Burk. The more precipitation benefited the accumulation of flavonoids, but restrained the accumulation of the total saponins, polysaccharides and dencichine.
学科主题植物保护 ; 环境污染及其防治
语种中文
内容类型期刊论文
源URL[http://111.203.20.206/handle/2HMLN22E/17503]  
专题农业环境与可持续发展研究所_气候变化研究室
作者单位1.中国农业科学院农业环境与可持续发展研究所, 北京, 100081
2.湖南省农科院土壤肥料研究所
推荐引用方式
GB/T 7714
秦晓波,李玉娥,刘克樱,等. 长期施肥对湖南稻田甲烷排放的影响[J]. 中国农业气象,2006,27(1):19-22.
APA 秦晓波,李玉娥,刘克樱,万运帆,&高清竹.(2006).长期施肥对湖南稻田甲烷排放的影响.中国农业气象,27(1),19-22.
MLA 秦晓波,et al."长期施肥对湖南稻田甲烷排放的影响".中国农业气象 27.1(2006):19-22.
个性服务
查看访问统计
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。


©版权所有 ©2017 CSpace - Powered by CSpace