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[期刊论文] 作者：PENG Xian-long,LIU Yuan-ying,L,
来源：中国农业科学：英文版 年份：2007
收益增加和在来自东北中国的冷区域的五个米饭变化的地点特定的氮管理(SSNM ) 的机制的效果被学习。为批评 SPAD 价值和二个授精方法， SSNM 和农民的实验的小区试验是授精实践...
[期刊论文] 作者：PENG Xian-long,LIU Yuan-ying,L,
来源：城市道桥与防洪 年份：2007
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：LIU Yuang-ying,SUN Lei,LUO Sheng-guo,PENG Xian-long,JIANG Bai-wen,
来源：东北农业大学学报(英文版) 年份：2002
Reports the effects of selenium on lipid peroxidation of soybean under continuous cropping stress. Results of pot culture and plot experiment showed that approp...
[期刊论文] 作者：PENG Xian-long,LIU Yuan-ying,LUO Sheng-guo,JIANG Bai-wen,YU cai-lian,
来源：东北农业大学学报(英文版) 年份：2002
Water culture experiment was conducted to study the effects of selenium(Se) on glutathione peroxidase (GSH- Px) activity, reduced glutathione (GSH) concentratio...
Effects of Carbon and Nitrogen Additions on Soil Microbial Biomass Carbon and Enzyme Activities Unde
[期刊论文] 作者：Dai Jian-jun,Liu Li-zhi,Wang Xiao-chun,Fang Qiu-na,Cheng Ye-ru,Wang Dan-ni,Peng Xian-long,
来源：东北农业大学学报:英文版 年份：2021
The effects of different amounts of carbon and nitrogen sources on the soil microbial biomass carbon,dissolved organic carbon and related enzyme activities were studied by the simulation experiment of rice straw returning to the field,and t......
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