, 1996 土壤中存在着原生动物。土壤原生动物起源于淡水。尽管土壤原生动物与水生，原生动物有着千丝万缕的联系，但由于对土壤环境的长期适应，它在群落组成、形态学、生理学及分布上形成了自身的特征。土壤原生动物在土壤生态系统中起着重要作用 ...
宁应之,沈韫芬
core
, 2018 粗犷的电子垃圾拆解活动对农田土壤、农产品安全及农村生态环境构成了极大威胁。本研究以广东省清远市龙塘镇为例,通过对典型重金属-POPs复合污染的电子垃圾污染土壤上不同植物的根际与非根际土壤进行研究,发现植物根际土中典型POPs的含量显著高于非根际土,且植物根际富集现象在长期污染的土壤上更为明显。POPs的辛醇-水分配系数(log Kow)与根际土壤和非根际土壤POPs的比值之间不存在明显的相关性。植物对不同溴取代位置的PBDEs同分异构体具有选择性富集的特点 ...
罗春玲
core
[Determination of 51 per- and polyfluoroalkyl substances in raw water and drinking water by online solid-phase extraction coupled with ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]
Se PuChen YY +5 more
europepmc +1 more source
Shuitu Baochi Xuebao, 2006 采用室内土柱淋溶模拟试验，研究相当于一年降雨条件下磷肥在棕壤土垂直方向上的淋溶迁移特征及鸡粪、秸秆对磷素迁移转化的影响。结果表明：土壤施肥量与速效磷、迟效态磷增加量呈极显著正相关。相关系数分别是0．99141。，0．99774；水溶性磷、Al—P与土壤速效磷相关性最好，相关系数分别达0．972和0．926，2500mg／kg鸡粪与25mg／kg磷肥配施能降低磷淋溶率，并能极显著提高土壤中速效磷的增加量，相当于单施50mg／kg的磷肥；秸秆与磷肥配合施用在短期内对土壤磷素的有效性影响不大 ...
doaj
[Adaptive Regulation of Glucose Metabolism and Diseases in High-Altitude Areas]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanZhang C +5 more
europepmc +1 more source
[Exposure characteristics of monohydroxypolycyclic aromatic hydrocarbons and influencing factors in urban residents]. [PDF]
Se PuFu H, Lu YF, Xie LN, Zhu Y, Li Z, Hu XJ.
europepmc +1 more source
[Recent progress in magnetic covalent organic framework materials for the enrichment and detection of typical organic pollutants]. [PDF]
Se PuJiang LS, Zhou QX.
europepmc +1 more source
[Determination of eight neonicotinoid pesticides in wastewater by solid phase extraction combined with liquid chromatography-tandem mass spectrometry]. [PDF]
Se PuWang HT, Li HY, Lu QW, He SL.
europepmc +1 more source
[Analysis the clinical features of Pseudomonas pseudomallei liver abscesses]. [PDF]
Zhonghua Gan Zang Bing Za Zhi, 2017 Wu YH, Zhan YF, Yu AL, Li Q.
europepmc +1 more source
[Advances in the development of analysis techniques for organophosphate diesters in water]. [PDF]
Se PuChen J +8 more
europepmc +1 more source