试论学术期刊编辑的综合素质

学术期刊编辑毋庸置疑需要多方面的能力与才干,针对新形势下对学术期刊编辑应具备的综合素质进行初步探讨。     

Two Village Ecosystems in the Upper Minjiang River, China： A Comparison of Emergy Flow

By using the concept of emergy and method of emergy analysis, this paper has studied two mountain settlement (village) ecosystems in two aspects: input and output of energy in the agro-systems and the use of fuel energy. The result reveals that the settlement agro-system in the valley of Minjiang River is better in both structure and function than that at the so-called half-high mountain. The former one is higher than the latter one regarding such indices as emergy yield ratio, labor productivity of emergy and emergy sustainable index, but lower than the latter one regarding environmental loading ratio. In terms of fuel emergy, the settlement in the valley enjoys more diversified sources and is less depending on bio-energy while the settlement at the half-high mountain has only one source (i. e. fuel wood), much depending on bio-energy, may exert a greater pressure on environment.     

我国古代立体农业的理论和实践

本文介绍了人类从事农业生产，从简单到复杂模拟自由界生物群落繁衍，生长的简单历较详细地论述了古代农书中有关立体农业的和实践，供我们进一步建立，发展现代立体农业参考。     

改革分析化学实验教学 提高师专学生从教素质

本文从加强实验基本操作训练、培养语言表达能力和规范书写能力等三个方面,阐述改革师专分析化学实验教学、提高跨世纪化学教师从教素质的认识和做法。     

对素质教育的一些思考

素质教育应该是使受教育者培养具有拓展未来生存空间能力的教育,它包括生存素质和创新素质.它们之间是相互渗透、相互促进的关系,每个人将因为自身所具有的这两种素质的不同而出现不同的生存状况.