1.
Net Ecosystem CO_2 Exchang and Controls of a Subtropical Manilagrass Lawn
亚热带马尼拉草坪生态系统CO_2净交换量及影响因子
2.
Influence of diffuse radiation on the net CO_2 exchange of alpine meadow ecosystem on Tibet Plateau
散射辐射对西藏高原高寒草甸净生态系统CO_2交换的影响
3.
Study on Agro-ecosystem NEE Using Eddy Covariance and Static Chamber/Gas Chromatogram Methods in North China Plain;
两种方法测定华北平原农田生态系统净碳交换量的研究
4.
Study on the Spatial-temporal Change Characteristics of Net Ecosystem Exchange(NEE) in China
我国净生态系统碳交换量(NEE)的时空变化特征研究
5.
Diurnal Dynamics of Lawn Ecosystem CO_2 Net Exchange Based on IRGA Flux Chamber Method in Clear Summer Days
基于IRGA通量箱法的草坪夏季晴天CO_2净交换量日动态
6.
Relationship between net ecosystem carbon exchange and meteorological factors in a plantation in the hilly area of the North China
华北低丘山地人工林生态系统净碳交换与气象因子的关系
7.
Contributions of below-canopy CO_2 fluxes to ecosystem carbon budget of a temperate mixed forest in Changbai Mountain
长白山温带混交林林冠下层CO_2通量对生态系统碳收支的贡献
8.
EFFECTS OF SOLAR RADIATION ON NET ECOSYSTEM EXCHANGE OF BROADLEAVED-KOREAN PINE MIXED FOREST IN CHANGBAI MOUNTAIN,CHINA
太阳辐射对长白山阔叶红松林净生态系统碳交换的影响
9.
Study on CO_2 Flux during the Yield Formation Stage in a Southern Paddy Rice Ecosystem
南方稻田生态系统产量形成期CO_2通量的研究
10.
Long Term Carbon Dioxide Flux Measurements in Sanjiang Plain, Northeastern China;
三江平原生态系统CO_2通量的长期观测研究
11.
Studies on Emission Fluxes of CO_2 from Soil-Crop Ecosystem in the Hilly Area of the Central Sichuan Basin;
川中丘陵农田生态系统的CO_2排放通量研究
12.
The exchange of carbon dioxide between crop system and atmosphere in Guangzhou City
广州市农作物系统与大气的CO_2交换
13.
Study on Dynamics of CO_2 Flux in Swan Islet Wetland and Effects of Environmental Factors;
天鹅洲湿地生态系统CO_2通量动态变化及其影响因子评价
14.
Study on Charactors of CO_2, CH_4, N_2O Fluxes and the Relationship between That and Environment Factors in the Temperate Typical Grassland Ecosystem;
典型草地生态系统CO_2、CH_4和N_2O通量特征及其与环境因子的关系
15.
The Engineer Testing Of Manufacturing System Of Ion-exchange Pure Water;
离子交换纯净水制水系统的工艺调试
16.
Energy characteristics of alder cypress mixed plantation ecosystem.
人工桤柏混交林生态系统的能量特征
17.
Effects of Doubled CO_2 Concentration and Nitrogen Fertilization on Marsh Wetland Ecosystem CO_2 Fluxes in Sanjiang Plain
CO_2浓度升高和氮输入影响下湿地生态系统CO_2排放研究
18.
definition of commutative production system
可交换产生式系统定义