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- dissolved organic N 水溶性有机氮
- Dissolved organic carbon (DOC) is an important part of soil carbon pool. 溶解有机碳(Dissolved Organic Carbon,简称DOC)是土壤碳库的重要组成部分。
- Cadmium adsorption in soil influenced by dissolved organic matter derived from rice straw and sediment. 水溶性有机质对土壤中镉吸附行为的影响。
- Such as: Dissolved organic carbon and nitrogen (DOC and DON) has increased by 113.24% and 43.80%. 例如溶解性有机碳、氮;养殖初、末期相比较分别升高了 113.;24%25、43
- PCBs and organic chlorinated pesticides(OCPs) are positively correlated with DOC(dissolved organic carbon). 研究表明该地区PCBs与水中的DOC(dissolved organic carbon)具有一定的正相关.
- The mineralizable N was estimated by aerobic incubation and the organic N components by Bremner's procedure. 结果表明,酸解氮与可矿化氮有较密切的正相关关系。
- The dissolved organic matter is removed through chemical flocculation and biological adsorption in CBFP. 对溶解性有机物的去除是通过化学和生物作用共同实现的,其中生物作用主要表现为生物吸附作用。
- Remove dissolved organic waste, foul odors toxins, chloramines, chlorine and hydrogen sulfide. 能去除溶解在水中的有机废物，毒素和异味，氯/胺，氢化硫等。
- Objective: The new organic N resource in the production of cephalosporin C fermentation, with adjusting miaterial percent takes place of CSL. 目的:新型有机氮源-生物氮,在头孢菌素C的发酵生产过程中,通过基础料配方调整,替代部分玉米浆。
- COC concentrations in collected samples was 1.79~2.05mg/L, occupying 8.11%~22.13% of total dissolved organic carbon (DOC). 结果表明;所采水样中的COC浓度为1.;79~2
- The paper discusses some problems during determining dissolved organic carbon (DOC) in sea water samples by TOC analyzer and corresponding solutions. 本文探讨了用TOC分析仪测定海水样品中溶解有机碳时的一些问题和解决对策。
- During the former and metaphase the content of neoxanthin under the organic N condition were more, but conditions were changed during the later anaphase. 有机肥对新黄质前中期起促进积累作用，中后期起促进代谢作用；
- The dissolved organic carbon (DOC) of some forest soils in Jiangsu and the correlations between soil DOC and some other soil factors were analyzed. 采用TOC-5000A总有机碳仪测定了江苏下蜀森林土壤溶解有机碳(DOC)的含量,分析了土壤DOC与土壤因子的关系。
- In the model, 6 state variables (DIN, PO4-P, phytoplankton, scallop, organic detritus, and dissolved organic nutrients) were included. 涉及溶解无机氮(DIN)、磷酸盐(PO_(4-)P)、浮游植物、贝类、有机碎屑和溶解有机态营养盐6个状态变量。
- In the model, 6 state variables (DIN, PO4-P, phytoplankton,zooplankton, organic detritus, and dissolved organic nutrients) were included. 该模型能够较好地模拟1998年胶州湾DIN、PO_4-P和浮游植物生物量季节变化规律。
- Karsten K,Stefan G.Different effects of peat degradation on dissolved organic carbon and nitrogen[J].Org.Geochem.,2002,33:319-326. 王淑平周广胜等.;土壤微生物量氮的动态及其生物有效性研究[J]
- Evaluation in an aqueous medium of the ""ultimate"" aerobic biodegradability of organic compounds.Method by analysis of dissolved organic carbon (doc). 水质.;含水介质中有机化合物极限需氧生物降解能力的评价
- 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 results showed that the concentration of dissolved organic carbon (DOC) in leachate from fresh litter fall was lower and that from F layer was higher for both plantations. 光谱特征。 结果表明,格氏栲和杉木人工林新近凋落物淋出液的DOC浓度较低,F层淋出液的DOC浓度较高;
- Dissolved organic carbon(DOC) and dissolved organic nitrogen(DON) are rarely measured together when studying dissolved organic matter(DOM) in lake water. 溶解有机氮(dissolved organic nitrogen;DON)与溶解有机碳(dissolved organic carbon;DOC)相结合在湖泊水体溶解有机质(dissolved organic matter;DOM)的研究中少有报道.
