活性有机碳库,active organic carbon pool
1)active organic carbon pool活性有机碳库
1.Total organic carbon, different fractions ofactive organic carbon pool and physicochemical properties of soil in 0~15cm and 15~30cm layers were measured.本研究以黄土高原几种典型土壤为研究对象,通过对0~15cm和15~30cm土层总有机碳、活性有机碳库及其各组分和土壤理化性质的测定,研究了不同土壤类型和土层深度对总有机碳(TOC)、潜在可矿化碳(Cp)、微生物量碳(SMBC)、易氧化有机碳(ROC)和活性有机碳(LOC)的影响,揭示了土壤理化性质与活性有机碳库的关系,为进一步研究该区域土壤有机碳分布特征,丰富土壤有机碳研究内容,为黄土高原生态环境建设顺利进行提供理论依据。
英文短句/例句
1.Effects of Short-term No-tillage on Soil Carbon Pool in Paddy Fields短期免耕对稻田土壤活性有机碳库的影响
2.Research on the Effect of Physicochemical Properties on Active Organic Carbon Pool of Soil in Loess Plateau黄土高原土壤理化性质对活性有机碳库的影响研究
3.Effect of Land Use Types and Fertilization Systems on Active Soil Organic Carbon Pool;土地利用方式与施肥制度对土壤活性有机碳库的影响
4.Soil active organic carbon pool of coniferous and broadleaved forests in the mountainous area of Beijing北京山地针叶林与阔叶林土壤活性有机碳库的研究
5.Effects of Long-Term Fertilization on Change of Labile Organic Carbon in Three Typical Upland Soils of China长期施肥对中国3种典型农田土壤活性有机碳库变化的影响
6.Effects of simulated N deposition on soil active C pool and root biomass in Neosinocalamus affinis plantation,Rainy Area of West China模拟氮沉降对华西雨屏区慈竹林土壤活性有机碳库和根生物量的影响
7.Distribution of Soil Labile Organic Carbon and Carbon Pool Management Index in Different Regeneration Patterns of Cunninghamia lanceolata Forest Lands杉木林地不同更新方式土壤活性有机碳的分布及其碳库管理指数
8.Evolution of Soil Labile Organic Matter and Carbon Management Index in the Artificial Robinia of Loess Hilly Area黄土丘陵区人工刺槐林土壤活性有机碳与碳库管理指数演变
9.Effects of long-term fertilization on labile organic matter and carbon management index(CMI) of the typical soils of China长期施肥对我国典型土壤活性有机质及碳库管理指数的影响
10.Study on soil labile organic matter and carbon pool management index of vegetable sheltered field soil设施蔬菜栽培土壤活性有机质及碳库管理指数的研究
11.THE TEACHING STUDY OF REACTIVE INTER-MEDIATE-CARBONIUMIONS;有机活性中间体—碳正离子的教学研究
12.Effect of Long-Term Fertilization on Soil Active Organic Carbon in Paddy Soils长期施肥对水稻土活性有机碳的影响
13.Effects of conservation tillage on soil nutrient and organic carbon pool保护性耕作对土壤养分及有机碳库的影响
14.Soil dissolved organic carbon,microbial biomass carbon,and enzyme activity of urban green lands in Fuzhou福州市绿地景观土壤溶解性有机碳、微生物量碳及酶活性
15.Characteristics of Soil Organic Carbon、Microbial Biomass Carbon and Soil Enzyme Activity in the Urban Green-lands of Fuzhou City;福州市建成区绿地景观土壤有机碳、微生物碳及酶活性特征
16.Effect of Harvest Disturbance on Soil Carbon Mineralization and Soil Labile Organic Carbon in the Temperate Second Growth of Northeast China采伐干扰对东北温带次生林土壤碳矿化和活性有机碳的影响
17.Study on Activated Carbon Fiber Preparation and Adsorption of Organic Pollutants;活性碳纤维的制备及吸附有机污染物的研究
18.Variations of Soil Labile Organic Carbon Along the Elevation Gradient in Wuyi Mountain;武夷山不同海拔植被带土壤活性有机碳研究
相关短句/例句
active soil organic carbon pool土壤活性有机碳库
parison ofactive soil organic carbon pool between Chinese fir plantations and evergreen broadleaved forests.;杉木纯林与常绿阔叶林土壤活性有机碳库的比较
3)biologically active soil organic carbon pool土壤生物活性有机碳库
4)organic carbon activity有机碳活性
1.Eight years location experiment was conducted in cinnamon soil in Hebei province to study the changes oforganic carbon activity in soil and its micro-aggregates.通过8年田间定位试验,研究了不同施肥制度下褐土及其微团聚体有机碳活性变化规律。
5)labile organic carbon活性有机碳
1.Influential factors and distribution characteristics of topsoillabile organic carbon in alpine grassland ecosystem at the south slope of Gongga south mountain-Laguigangri Mountain高寒草原生态系统表层土壤活性有机碳分布特征及其影响因素——以贡嘎南山-拉轨岗日山为例
2.The relationship between soil humus carbon,soillabile organic carbon,and soil total nitrogen(TN)were discussed in this paper.研究了川中丘陵区紫色水稻土土壤腐殖质碳的剖面分布及其组成特征,探讨了土壤腐殖质与活性有机碳、土壤全氮含量的关系。
3.The distribution of organic carbon andlabile organic carbon along soil profile in swamp soil and peat soil in Ruoergai alpine wetland were studied.对若尔盖高寒湿地沼泽土和泥炭土的有机碳(TOC)和活性有机碳(LC)沿土壤剖面的分布特征研究表明,沼泽土的有机碳和全氮(TN)含量整体上从表层向下呈现下降趋势,中间在16~18 cm处出现一个升高点,与当时的有机质来源和沉积环境有关。
6)active carbon活性有机碳
1.Through examining the changes of soil total carbon,active carbon(readily oxidation carbon),this paper researched the effect of different treatments on C pool management index in soil.通过测定苏打草甸碱土表层土壤全碳、活性有机碳(易氧化有机碳)含量的变化,研究生物修复对草甸碱土碳库管理指数的影响。
2.Total organic carbon(TOC),active carbon(AC) and carbon pool management index(CPMI) were measured.针对南方稻田长期免耕存在的主要问题,本研究选择湖南省双季稻区连续7年免耕稻田,进行了不同耕作措施对土壤的总有机碳、活性有机碳的变化情况及其对土壤碳库影响的研究,以期为建立合理的轮耕周期提供理论依据。
3.The influence of man-made vegetation on carbon pool with C pool management index in southern Ningxia region in Loess Plateau is studied,the results show that vegetation can increase soil organic carbon,but there is different results aboutactive carbon,active carbon in pasture decreased,there is no difference between the other vegetation and cropland.运用碳库管理指数分析了被恢复后宁南黄土丘陵区不同人工植被对土壤碳库的影响,结果表明植被恢复增加各个土层土壤有机碳含量,但是活性有机碳含量表现不同,草地减少,其他植被与农田土壤活性有机碳含量差异不大。
延伸阅读
活性分子式：CAS号：性质：(一)又称活力。对于生物反应，是表示酶、细胞等的促进反应的能力，或是表示它们的有效浓度。衡量活力的标准往往是相对的，人为地专门给予定义的。例如，可以把酶或细胞在某一条件下在单位时间内转化的底物量定为其活性为一百，则实际转化量与此数量之比就表示酶或细胞在另一条件下的活力。(二)热力学上，活性也称为活度，见活度。(三)催化剂的活性，可参见催化活性。
