搜索筛选:
搜索耗时3.3067秒,为你在为你在102,285,761篇论文里面共找到 4 篇相符的论文内容
类      型:
[期刊论文] 作者:Wang Zhiming,Geng Haoran,Zhou Guorong,Guo Zhongquan,Teng Xinying, 来源:中国铸造 年份:2010
The temperature dependence of the viscosity of liquid Al-12wt.%Sn-4wt.%Si was studied with a high-temperature viscosity apparatus. Anomalous changes of viscosit...
[会议论文] 作者:Tingting Zhou,Guorong Fan,Weiquan Zhao,Yutian Wu,Dafang Zhong, 来源:2nd Asian Pacific Regional ISSX2nd Asian Pacific Regional I 年份:2008
[期刊论文] 作者:Rong HU,Kaiwei CHEN,Kailun SONG,Xing YIN,Chunhuo ZHOU,Guorong NI, 来源:农业生物技术:英文版 年份:2021
[Objectives]This study was conducted to investigate the effects of milk vetch(Astragalus sinicus)on soil nutrients and microorganisms in paddy fields after returning to the field.[Methods]Three treatments,no fertilization,single application......
[期刊论文] 作者:Rong HU Kaiwei CHEN Kailun SONG Xing YIN Chunhuo ZHOU Guorong NI, 来源:农业生物技术(英文版) 年份:2021
on Soil Nutrients and Microorganism Communities in Double-rice Cropping Field  Abstract [Objectives] This study was conducted to investigate the effects of milk vetch (Astragalus sinicus) on soil nutr...
相关搜索: