|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Corrosion behavior of {erritic/martensitic steel P92 in supercritical water显示文摘 | Yin Kaijun Qiu Shaoyu Tang Rui | 2009 | J Supercrit Fluid2009，50，3： | 1 |
| 2 | Involvement of ERK1/2 signalling and growth-related molecules’ expression in response to heat stress-induced damage in rat jejunum and IEC-6 cells显示文摘 | Jin Yu Peng Yin Jingdong Yin Fenghua Liu Xiaoyu Zhu Guiling Cheng Kaijun Guo Yulong Yin Jianqin Xu | 2010 | International Journal of Hyperthermia2010，，6： | 1 |
| 3 | Effect of heat stress on the porcine small intestine: A morphological and gene expression study显示文摘 | Jin Yu Peng Yin Fenghua Liu Guilin Cheng Kaijun Guo An Lu Xiaoyu Zhu Weili Luan Jianqin Xu | 2010 | Comparative Biochemistry and Physiology, Part A2010，，1： | 1 |
| 4 | Effect of heat stress on the porcine small intestine: A morphological and gene expression study显示文摘 | Jin Yu Peng Yin Fenghua Liu Guilin Cheng Kaijun Guo An Lu Xiaoyu Zhu Weili Luan Jianqin Xu | 2010 | Comparative Biochemistry and Physiology Part A2010，，1： | 1 |
| 5 | Immediate and legacy effects of snow exclusion on soil fungal diversity and community composition显示文摘Background:Soil fungi play crucial roles in ecosystem functions.However,how snow cover change associated with winter warming affects soil fungal communities remains unclear in the Tibetan forest.Methods:We conducted a snow manipulation experiment to explore immediate and legacy effects of snow exclusion on soil fungal community diversity and composition in a spruce forest on the eastern Tibetan Plateau.Soil fungal communities were performed by the high throughput sequencing of gene-fragments.Results:Ascomycota and Basidiomycota were the two dominant fungal phyla and Archaeorhizomyces,Aspergillus and Amanita were the three most common genera across seasons and snow manipulations.Snow exclusion did not affect the diversity and structure of soil fungal community in both snow-covered and snow-free seasons.However,the relative abundance of some fungal communities was different among seasons.Soil fungal groups were correlated with environmental factors(i.e.,temperature and moisture)and soil biochemical variables(i.e.,ammonium and enzyme).Conclusions:These results suggest that the season-driven variations had stronger impacts on soil fungal community than short-term snow cover change.Such findings may have important implications for soil microbial processes in Tibetan forests experiencing significant decreases in snowfall. | Li Zhang Yuzhi Ren Kaijun Yang Zhijie Li Bo Tan Yang Liu Han Li Chengming You Sining Liu Lixia Wang Rui Yin Jian Zhang Zhenfeng Xu | 2021 | Forest Ecosystems2021，8，2： | 1 |
| 6 | Effects of snow absence on available N pools and enzyme activities within soil aggregates in a spruce forest on the eastern Tibetan Plateau显示文摘Winter climate change has great potential to affect the functioning of terrestrial ecosystems.In particular,increased soil frost associated with reduced insulating snow cover may impact the soil nitrogen(N)dynamics in cold ecosystems,but little is known about the variability of these effects among the soil aggregates.A snow manipulation experiment was conducted to investigate the effects of snow absence on N cycling within soil aggregates in a spruce forest on the eastern Tibetan Plateau of China.The extractable soil available N(ammonium and nitrate),net N mineralization rate,and N cycling-related enzyme activities(urease,nitrate reductase,and nitrite reductase)were measured in large macroaggregate(>2 mm),small macroaggregate(0.25–2 mm),and microaggregate(<0.25 mm)during the early thawing period in the years of 2016 and 2017.Snow absence increased soil N availabilities and nitrite reductase activity in microaggregate,but did not affect net N mineralization rate,urease or nitrate reductase activities in any of the aggregate fractions.Regardless of snow manipulations,both soil inorganic N and nitrate reductase were higher in small macroaggregate than in the other two fractions.The effect of aggregate size and sampling year was significant on soil mineral N,net N mineralization rate,and nitrite reductase activity.Our results indicated that snow cover change exerts the largest impact on soil N cycling within microaggregate,and its effect is dependent on winter conditions(e.g.,snow cover and temperature).Such findings have important implications for soil N cycling in snow-covered subalpine forests experiencing pronounced winter climate change. | ZhijieLi Rudiger Reichel Zimin Li Kaijun Yang Li Zhang Bo Tan Rui Yin Kerui Zhao Zhenfeng Xu | 2022 | Soil Ecology Letters2022，4，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员