1) active soil organic carbon pool
土壤活性有机碳库
1.
Comparison of active 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
2) biologically active soil organic carbon pool
土壤生物活性有机碳库
3) soil active organic carbon
土壤活性有机碳
1.
Changes of soil 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
4) soil labile organic carbon
土壤活性有机碳
1.
Reponses of soil 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 of soil 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。
5) 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 of active 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 on active 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。
补充资料：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。
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。
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