土壤活性有机碳,soil labile organic carbon
1)soil labile organic carbon土壤活性有机碳
1.Reponses ofsoil labile organic carbon to different harvest methods and land use patterns after cutting were measured in Maoershan Experimental Forest Farm of northeast forestry university.为了解采伐及伐后土地利用方式改变对东北温带次生林土壤活性有机碳的影响,在东北林业大学帽儿山实验林场,选择典型次生杂木林进行了四种采伐处理,经过一个生长季后,测定土壤活性有机碳的变化。
2.The results suggests that after partial cut with greater intensity in short-term,the amount ofsoil labile organic carbon will increase,but after forestation following clear cutting it will decrease in the temperate second growth of northeast China.这说明在东北温带次生林中,较大强度的择伐短期内可增加土壤活性有机碳含量,而皆伐后造林可导致土壤活性有机碳出现下降趋势。
英文短句/例句
1.The active soil organic carbon fraction and its relationship with soil enzyme activity in different types of marshes in the Sanjiang Plain三江平原湿地土壤活性有机碳组分特征及其与土壤酶活性的关系
2.VARIATION OF SOIL LABILE CARBON UNDER LONG-TERM FERTILIZATION AND ITS RELATIONSHIP WITH SOIL PROPERTIES;长期施肥土壤活性有机碳的变化及其与土壤性质的关系
3.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
4.Seasonal Dynamics of Soil Labile Organic Carbon under Secondary Vegetation;次生植被下土壤活性有机碳组分季节动态研究
5.Distribution of Soil Active Organic Carbon of Alpine Grassland on Qinghai-Tibet Plateau青藏高原高寒草原土壤活性有机碳的分布特征
6.Distribution Characteristics of Soil Labile Organic Carbon of Different Grassland Communities in Yunwu Mountain云雾山不同草地群落土壤活性有机碳分布特征
7.Effects of Active Soil Organic Carbon on the Processes of Karst Rocky Desertification喀斯特石漠化过程对土壤活性有机碳的影响
8.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
9.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
10.Dynamic Changes in Soil Active Organic Carbon and Soil Respiration and Influence Factors in Karst Environment;岩溶环境下土壤活性有机碳和土壤呼吸动态变化及影响因子
11.Changes of Soil Dissolved Organic Carbon and and Its Response to Soil Quality in Karst Area of Maolan, Guizhou Province;贵州茂兰岩溶山区土壤活性有机碳动态及对土壤质量的响应
12.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
13.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
14.Effect of Harvest and Land Uses on Soil Labile Organic Carbon in Natural Second Growth of Northeast China采伐及伐后土地利用对东北温带次生林土壤活性有机碳的影响
15.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
16.Contents of Active Organic Carbon, Nitrogen and Its Relationship with Nitrogen Mineralization of Soil on the Loess Plateau;黄土区几种土壤中活性有机碳、氮含量及其与土壤氮素矿化的关系
17.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
18.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
相关短句/例句
soil active organic carbon土壤活性有机碳
1.Changes ofsoil active organic carbon pool under different land use types;不同土地利用类型下土壤活性有机碳库的变化
3)active soil organic carbon土壤活性有机碳
1.All of the above illuminated that short-term no-tillage could bring distinct changes ofactive soil organic carbon; Moreover (qCO2) and CPMI could indicate the changes of soil organic carbon pool more sensitively than other indices, which could be used as the important indicators for evaluating soil quality.可见短期免耕能引起土壤活性有机碳的显著变化,且微生物代谢熵(qCO2)和碳库管理指数更能灵敏地指示土壤有机碳库的变化,因而可作为评价土壤质量的重要指标。
2.The research focused onactive soil organic carbon(ASOC) in the processes of rocky desertification.以贵州省花江峡谷区典型喀斯特石漠化小流域为研究区域,对潜在、轻度、中度、强度石漠化等级样地代表性土壤活性有机碳进行了测试分析。
4)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
5)biologically active soil organic carbon pool土壤生物活性有机碳库
6)Soil labile organic carbon density土壤活性有机碳密度
延伸阅读
土壤有机胶体分子式：CAS号：性质：又称腐殖质胶体(humus colloid)，由土壤中动植物残体经微生物分解后又重新合成的产物所组成。主要有腐殖质，也有一些木质素、蛋白质、纤维素、树脂等化合物。
