Gross production and consumption measurement of N2O and CH4 by using stable isotope tracer technique
Gross production and consumption measurement of N2O and CH4 by using stable isotope tracer technique
批准号:
20780113
负责人:
KOBA Keisuke
金额:
$2.83万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010
中文摘要
点击翻译按钮获取中文摘要
英文摘要
Soil can act as a sink and a source of methane and nitrous oxide. To distinguish between production and consumption of these gases, I attempted to develop a new, handy analytical method for isotope tracer. Dual labeled N2O is now produced via 15N- and 18O-labelled nitrogen compound, and it is possible to separate N2O production and consumption for a single soil sample.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
登录
查看更多内容
DOI:
10.1264/jsme2.me10159
发表时间:
2011-03-05
期刊:
MICROBES AND ENVIRONMENTS
影响因子:
2.2
作者:
[Isobe, Kazuo, Suwa, Yuichi, Koba, Keisuke]
通讯作者:
Koba, Keisuke
The natural abundance of 15N in plant and soil-avalable N indicates a shift of main plant N resources to NO3- from NH4+ along the N leaching gradient
植物和土壤有效氮中 15N 的自然丰度表明,主要植物氮资源沿氮淋失梯度从 NH4 向 NO3- 转变
DOI:
--
发表时间:
2010
期刊:
Rapid Communications in Mass Spectrometry 24
影响因子:
--
作者:
[Takebayashi Y, Koba K, Sasaki Y, Fang Y, Yoh M.]
通讯作者:
Yoh M.
DOI:
10.1016/j.gca.2009.03.022
发表时间:
2009-06-01
期刊:
GEOCHIMICA ET COSMOCHIMICA ACTA
影响因子:
5
作者:
[Koba, K., Osaka, K., Nakajima, T.]
通讯作者:
Nakajima, T.
Anthropogenic imprints on nitrogen and oxygen isotopic composition of precipitation nitrate in a nitrogen-polluted city in southern China
中国南方某氮污染城市降水硝酸盐氮氧同位素组成的人为影响
DOI:
10.5194/acp-11-1313-2011
发表时间:
2011-01-01
期刊:
ATMOSPHERIC CHEMISTRY AND PHYSICS
影响因子:
6.3
作者:
[Fang, Y. T., Koba, K., Yoh, M.]
通讯作者:
Yoh, M.
Nitrogen deposition an dofrest nitrogen cycling along an urban-rural transect in southern China
中国南方城乡横断面的氮沉降和氮循环
DOI:
--
发表时间:
2011
期刊:
Global Change Biology 17
影响因子:
--
作者:
[Fang Y, Yoh M, Koba K(他7名)]
通讯作者:
Koba K(他7名)
共 11 条
海外基金