1) elevating CO_2 concentration
CO2增浓
2) doubled CO2 concentration
CO2浓度倍增
1.
The growth of Pinus tabulaeformis,Platycladus orientali,Acer truncatum and Robinia pseudoacacia under doubled CO2 concentration and contrasts were investigated and compared.
在CO2浓度倍增条件下,研究了油松、侧柏、元宝枫和刺槐的苗高、地径、叶生长和养分含量等方面的变化。
2.
The responses of photosynthetic physiology parameters including net photosynthesis (Pn), stomatal conductance (COND ), transpiration (Tr ) and water use efficiency (WUE ) of Salix paraqplesia, Abies faxoniana and Fargesia denudata to doubled CO2 concentration were investigated, which were the dominant species of subalpine forest in the west of Sichuan.
通过对川西亚高山森林优势种高山柳(Salix paraqplesia)、岷江冷杉(Abies faxoniana)和缺苞箭竹(Fargesia denudata)幼苗光合生理参数的测定,研究了它们净光合速率(Pn)、气孔导度(Cond)、蒸腾速率(Tr)和水分利用效率(WUE)对大气CO2浓度倍增(720μmol·mol-1)的响应。
3.
The results showed that the interaction of doubled CO2 concentrations with drought stress reduced the water consumption and transpiring rates of the saplings effectively.
结果表明,在各干旱胁迫水平下,CO2浓度倍增有效地降低了幼树的蒸腾耗水量和耗水速率。
3) Doubled CO2
CO2浓度倍增
1.
Effects of doubled CO2 on AM fungi(Glomus caledonium Nicoison& Gerdemann)and its inoculation effects on green gram(Phaseolus radiatus L.
在试验室CO2培养箱中模拟CO2浓度倍增环境,初步研究了CO2浓度倍增对AM真菌GlomuscaledoniumNicoison&Gerdemann及其对绿豆(PhaseolusradiatusL。
4) Free-air CO 2 enrichment
CO2浓度增高
5) enriched atmospheric CO_2
大气CO2浓度增高
1.
Response of soil ammonia-oxidizing bacteria to enriched atmospheric CO_2.;
利用FACE(free aircarbondioxideenrichment,开放式空气CO2浓度增高)试验平台,研究大气CO2浓度增高对土壤氨氧化细菌的数量、优势菌群及其硝化活性的影响。
6) doubled atmospheric CO_2 concentration
大气CO2浓度倍增
补充资料：增浓
分子式：
CAS号：
性质：又称增浓。是在重力作用下，利用重力沉降作用，将悬浮矿浆分离为含固量较高的稠厚的底流和含固量很少、较为清净的溢流的过程。其先决条件为固相矿粒和悬浮液相同存在密度差。浓密操作常在浓密机中进行，絮凝剂（如西伯朗）常用于强化浓密过程。
CAS号：
性质：又称增浓。是在重力作用下，利用重力沉降作用，将悬浮矿浆分离为含固量较高的稠厚的底流和含固量很少、较为清净的溢流的过程。其先决条件为固相矿粒和悬浮液相同存在密度差。浓密操作常在浓密机中进行，絮凝剂（如西伯朗）常用于强化浓密过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条