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- soil inorganic carbon stock 土壤无机碳库
- soil inorganic carbon 土壤无机碳
- Total organic carbon in soil is analysed with non-dispersive infrared gas analyzer.Discussing determination of the inorganic carbon in soil. 利用非分散红外吸收分析仪器来测定泥样品中的总有机碳,对其中泥样中的无机碳的确定进行探讨。
- When primitive subalpine abies forest was deforested to cropland, soil carbon stock and its stability decreased. 人工林土壤呼吸速率大于天然次生林，农地和草地呼吸速率最低。
- Lu W L,Cao Y P,Zhang F S.Effect of low-molecular-weight organic acids on soil inorganic phosphorus fraction transformation[J].Acta Agric.Boreali-Sin.,1999,14(2):84-89. [14]陆文龙;曹一平;张福锁.;低分子量有机酸对土壤无机磷形态转化的影响[J]
- Lass on ignition (LOI) is a simple, inexpensive method widely used to measure contents of organic and inorganic carbon in lake sediments. 摘要烧失量分析是一种便捷的测定湖泊沉积物有机碳与碳酸盐含量的方法。
- Therefore, soil inorganic nitrogen accumulation was increased significantly by N application, but was significantly reduced by legume/cereal intercropping. 因此，施氮肥显著增加土壤无机氮的累积，而豆科/禾本科间作减少了土壤无机氮的残留。
- Loss on ignition(LOI) is a simple,inexpensive method widely used to measure contents of organic and inorganic carbon in lake sediments. 烧失量分析是一种便捷的测定湖泊沉积物有机碳与碳酸盐含量的方法。
- The photochemical mineralization of dissolved organic carbon to dissolved inorganic carbon(DIC) is a key process in carbon cycling. 溶解有机质矿化为溶解无机碳是全球碳循环中的一个重要过程。
- The acidtreated packing causes release of co2 from inorganic carbonates. 酸化处理过的填料会使co2从无机碳中释放出来。
- Tsai, Ming-Jer, Song-Yung Wang, San-Hsien Tu (2008) Effects on carbon reducing and carbon stock by using timber in Taiwan. 蔡明哲、林振荣、王松永、谢耀明(2008)木构造古迹与历史建筑修复用新木料择用基准之建立。
- Therefore, the carbon stocks are ordered: soil (0-100 cm) > tree layer > shrub > herb > litter > duff. 云杉林的碳库分布序列为土壤(0~100cm)>乔木层>灌木层>草本层>枯落物层>地被物层。 云杉天然林分平均净生产总量为6838.;5kg
- Dissolved inorganic carbon (DIC) account for more than 95% of total carbon in seawater, so it is necessary to make reliable and precise measurements of DIC to study marine carbon cycling. 海水中的溶解无机碳(DIC)可占海水中总碳的95%25以上,其准确测量是研究海洋碳循环的基础。
- Presently, the studies of carbon stock and carbon balance of forest ecosystem have already been reported frequently in China and abroad, but the study of factors of influencing carbon stock and carbon sequestration of the forest is reported a fat lot. 目前国内对森林生态系统碳库与碳平衡的研究已有不少报道，但对森林碳库与碳吸存的影响因素的研究很少。
- The mechanism of phosphorus mobilization from acidic forest soils under Chinese fir and masson pine by low molecular weight (LMW) organic acid has also been studied with chemical extraction and soil inorganic phosphorus fractionation methods. 并用化学浸提和无机磷分级等方法模拟研究了有机酸对马尾松林和杉木林下酸性森林土壤难溶性磷的活化机制和效果。
- soil inorganic nanoparticle (SINP) 土壤无机纳米粒子
- Total secondary inorganic carbonate content, namely TCC, of lake sediments, is valuable proxy to indicate environmental, climatic and tectonic change. 摘要湖积物中次生化学成因碳酸盐含量受控于包括温度、水分在内的众多因素，其变化可反映环境、气候及构造信息。
- soil inorganic nitrogen accumulation 土壤无机氮累积
- fractionation of soil inorganic P 无机磷分级
- Carbon stock of harvested wood products in China 中国木质林产品碳贮量
