Results 91 to 100 of about 705 (153)

[Evaluation of Gradient-Variant Quantum Dot Fluorescence Technology for Rapid Detection of <i>Brucella</i>]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Li J, Wang X, Wang J, Tian S, Zhao C, Wang X, Jian W, Li S, Zhang Q, Zhou L.   +9 more
europepmc   +1 more source

石灰性土壤微生物量碳、氮与土壤颗粒组成和氮矿化势的关系

, 2007
以黄土高原土壤类型和土壤肥力差异较大的25个农田石灰性耕层土壤为供试土样,研究了土壤微生物量碳(BC)、微生物量氮(BN)与土壤氮素矿化势(N0)、全氮(TN)、有机碳(OC)及土壤颗粒组成的关系.结果表明:BC、BN与TN、OC呈极显著正相关(P<0.01),表明BC、BN与土壤肥力关系密切,可作为评价土壤质量的生物学指标.BC、BN与N0均呈高度正相关,相关系数分别为0.665和0.741(P<0.01).BC、BN、TN、OC、N0与土壤物理性粘粒(<0.01 mm ...
卢红玲, 李世清, 李生秀, 金发会   +3 more
core  

[Applications of molecularly imprinted solid-phase microextraction coupled with chromatography/mass spectrometry for determination of drug residues]. [PDF]

Se Pu
Yan J, Huang J, Peng S, Man M, Sun D, Liu P, Chen L, Li J, Fan H.   +8 more
europepmc   +1 more source

[<i>Lactobacillus plantarum</i> alleviates lead exposure-induced learning and memory impairment in mice by regulating bile acid metabolism and inhibiting hippocampal NLRP3 expression]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Li L, Yu W, Tan M, Li Y, Liu A, Meng X.
europepmc   +1 more source

黄土丘陵区典型土地利用类型土壤-微生物量及其生态化学计量特征

Shuitu Baochi Xuebao
[目的] 为探讨黄土丘陵区“上退下推”典型生态治理模式对土壤-微生物量C、N、P及其生态化学计量比的影响。[方法] 以宁夏黄土丘陵区典型土地利用类型(人工林地、梯田和川道地)为研究对象,研究土壤-微生物量C、N、P含量对土地利用变化的响应,并分析其生态化学计量比、微生物熵(qMBC、qMBN、qMBP)及化学计量不平衡性(C∶Nimb、C∶Pimb、N∶Pimb)之间的关系。[结果] (1)3种典型土地利用类型下,人工林地土壤SOC、C∶P、N∶P高于梯田和川道地,而农耕用地(梯田和川道地 ...
胡斯乐, 董立国, 白晓雄, 许浩, 安钰, 万海霞, 韩新生, 王月玲, 李妍, 郭永忠, 余旋   +10 more
doaj  

[Integration of Microbiome Research and the One Health Approach Promotes Innovation and Development in Public Health Laboratory Sciences]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Yang R.
europepmc   +1 more source

[Determination of 14 aniline and benzidine compounds in soil by gas chromatography-mass spectrometry]. [PDF]

Se Pu, 2023
Wu L, Yang L, Hu E, Wang M, Yang C, Yin M.   +5 more
europepmc   +1 more source

[Research progress on bioartificial liver]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Jiang Q, Su YS, Cao XY, Zhang HN, Li LJ.
europepmc   +1 more source

[Effects of lunar soil simulant and Earth soil on lung injury in mice]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Gong X, He S, Chen Y, Liu Y, Cheng Q, Chen Y, Hu X, Wang Z, Xie H.   +8 more
europepmc   +1 more source

[New pretreatment method for detecting petroleum hydrocarbons in soil: silica-gel dehydration and cyclohexane extraction]. [PDF]

Se Pu, 2023
Qu J, Ni YW, Yu HR, Tian HX, Wang LX, Chen JP.   +5 more
europepmc   +1 more source