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浏览/检索结果: 共10条,第1-10条 帮助

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The interplay between atmospheric deposition and soil dynamics of mercury in Swiss and Chinese boreal forests: A comparison study 期刊论文  OAI收割
Chaoyue ChenJen-How HuangXinbin Feng, 2022, 卷号: 307, 页码: 119483
作者:  
Chaoyue Chen;  Jen-How Huang;  Katrin Meusburger;  Kai Li;  Xuewu Fu
  |  收藏  |  浏览/下载:20/0  |  提交时间:2023/03/24
Combined forest and soil management after a catastrophic event 期刊论文  OAI收割
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 10, 页码: 2459-2484
作者:  
Zanella, Augusto;  Ponge, Jean-Francois;  Andreetta, Anna;  Aubert, Michael;  Bernier, Nicolas
  |  收藏  |  浏览/下载:20/0  |  提交时间:2020/12/03
Labile and stabile soil organic carbon fractions in surface horizons of mountain soils – relationships with vegetation and altitude 期刊论文  OAI收割
Journal of Mountain Science, 2017, 卷号: 14, 期号: 12, 页码: 2391-2405
作者:  
BOJKO Oskar;  KABALA Cezary;  MENDYK Łukasz;  MARKIEWICZ Maciej;  PAGACZ-KOSTRZEWA Magdalena
  |  收藏  |  浏览/下载:65/0  |  提交时间:2017/12/07
Allelopathic effects of humus forest soil of Hippophae rhamnoides, Caragana korshinskii and Amorpha fruticosa on medicinal plants 期刊论文  OAI收割
Emirates Journal of Food and Agriculture, 2016, 卷号: 28, 期号: 7, 页码: 468-476
作者:  
Xiao Liang;  Xiao-Bo Liu;  Xiao-Xi Zhang;  Zeng-Wen Liu;  Gokul Gaudel
收藏  |  浏览/下载:92/0  |  提交时间:2016/12/20
Fig wasps from the centre of figs have more chances to mate, more offspring and more female-biased offspring sex ratios 期刊论文  OAI收割
ANIMAL BEHAVIOUR, 2014, 卷号: 98, 期号: x, 页码: 19-25
作者:  
Peng, YQ
收藏  |  浏览/下载:25/0  |  提交时间:2015/02/10
Study of the neural network constitutive models for turfy soil with different decomposition degree (EI CONFERENCE) 会议论文  OAI收割
2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China
作者:  
Nie L.
收藏  |  浏览/下载:18/0  |  提交时间:2013/03/25
The turfy soil is of a special humus soil. The decomposition degree is the main factor on the physical and mechanical properties of turfy soil. To build the turfy soil constitutive model  there are a few shortages such as the calculation cumbersome and low accuracy for parameter value with the method of traditional models. Furthermore  those methods did not reflect the influence of strength that effected by decomposition degree of the turfy soil. In this paper  the relationship of stress-strain with different decomposition degrees of turfy soil was carried out through indoor tests. Based on above experimental results  an improved method  which divided into different zones according to different decomposition degrees of turfy soil and calculated combining with neural network constitutive model is put forward. The result shows that  the neural network of turfy soil has good fitting precision and good generalization ability. It can fully describe the influence of the turfy soil. 2011 IEEE.  
Degradation Characteristics of Transgenic Cotton Residues in Soil by Fourier Transform Infrared Spectroscopy 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 卷号: 31, 期号: 1, 页码: 77-81
作者:  
Chen Zhen-hua;  Zhang Yu-lan;  Jia Yin-hua;  Chen Li-jun;  Liu Xing-bin
  |  收藏  |  浏览/下载:16/0  |  提交时间:2019/06/04
Analysis of Soil Humus and Components after 26 Years' Fertilization by Infrared Spectroscopy Method 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2010, 卷号: 30, 期号: 5, 页码: 1210-1213
作者:  
Zhang Yu-lan;  Sun Cai-xia;  Chen Zhen-hua;  Li Dong-po;  Liu Xing-bin
  |  收藏  |  浏览/下载:14/0  |  提交时间:2019/06/04
Dicyandiamide sorption-desorption behavior on soils and peat humus 期刊论文  OAI收割
PEDOSPHERE, 2004, 卷号: 14, 期号: 3, 页码: 395-399
作者:  
Zhang, HJ;  Wu, ZJ;  Zhou, QX;  Zhang, HJ, Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China
  |  收藏  |  浏览/下载:14/0  |  提交时间:2011/09/23
Dicyandiamide sorption-desorption behavior on soils and peat humus 期刊论文  OAI收割
PEDOSPHERE, 2004, 卷号: 14, 期号: 3, 页码: 395-399
Zhang, HJ; Wu, ZJ; Zhou, QX
收藏  |  浏览/下载:26/0  |  提交时间:2011/09/23