Shuitu Baochi Xuebao, 2006 铝胁迫下铝和其它元素的吸收、运输和分布是铝毒害的基础。采用土培法。研究荞麦（Fagopyrum esculentum Moench）在不同的铝浓度水平下对铝的吸收和运输，以及铝胁迫对氮、磷、钾、钙、镁、钠、锌、铜、铁、锰等元素的吸收和运输的影响。结果表明：在铝胁迫下，养麦植株铝含量迅速上升，而其他元素的吸收均受到一定的阻碍影响，在植株各部的含量均有所下降；花期荞麦与真叶期相比，地上部分的铝含量及根部含量均大幅下降，植株的其他元素含量同阳增加，表明铝胁迫得到缓解 ...
陈文荣 +5 more
doaj
[Numerical study on the effect of middle ear malformations on energy absorbance]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2021 Zhang R +6 more
europepmc +1 more source
[Comparison of short-term effectiveness of metal screws and absorbable screws in repair of distal tibiofibular syndesmosis]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022 Yuan X, Zhang B, Hu J, Lu B.
europepmc +1 more source
Shuitu Baochi Xuebao, 2019 通过生物模拟法，将水稻幼苗分别暴露于含有10 μmol/L无机三价砷As （Ⅲ）或五价砷As （V）的营养液中12，24，48 h，探究硅砷摩尔比（Si/As为0∶1，100∶1和200∶1）对苗期水稻吸收、外排、转运和累积砷的影响。结果表明，水稻暴露于含As （Ⅲ）营养液中12 h，与Si/As为0∶1相比，Si/As为200∶1的处理使水稻的As （Ⅲ）吸收速率降低30.7 ...
付洁 +5 more
doaj
镁、钾营养及其交互作用对水稻产量、产量构成因素和养分吸收的影响
Shuitu Baochi Xuebao, 2008 在温室条件下,采用土壤盆栽方法研究了Mg,K营养及其交互作用对水稻(Oryza sativa L.)产量、产量构成因素和养分吸收的影响。结果表明,不同Mg,K施用量均显著地影响水稻籽粒产量及其构成因素,而且Mg,K营养之间存在显著的互作效应。适量施用Mg,K肥就能显著地增加水稻产量,中Mg高K施用量的产量最高,比不施肥增产28.4%。当土壤在低K施用量时,有利于水稻植株对Mg,N和P的吸收;但在高K施用量下,则抑制Mg,N和P的吸收。在低K和中K施用量时,低量Mg能促进N,P.K的吸收 ...
丁玉川, 罗伟, 徐国华
doaj
[Research progress on external cervical resorption]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanChen R +5 more
europepmc +1 more source
[Determination of eight ultraviolet absorbers in surface water and wastewater by ultra performance liquid chromatography-triple quadrupole mass spectrometry]. [PDF]
Se PuSun HJ +5 more
europepmc +1 more source
[[alternative]]Applications of Hybridized Anionic Aqueous-Based Resin (III) [PDF]
計畫編號：NSC90-2216-E032-005研究期間：200108~200207研究經費：668,000[[sponsorship ...
陳幹男
core +2 more sources
[Arthroscopic-assisted closed reduction and internal fixation with absorbable screws for Hawkins type <b>Ⅱ</b> talar neck fractures]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiDong Z +6 more
europepmc +1 more source
[Layered external repair with microsurgery of maxillary central incisor with external cervical resorption]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiJi X, Zhang L, Huang D.
europepmc +1 more source