谈民歌《茉莉花》的流变

《茉莉花》是我国民歌的经典之作,是中国文化的一个标志性符号。它从起源到现在,有着各种各样的变体和版本,经过各地人民的改编创作,加之当地的方言、曲调、演唱风格,展现了中国音乐文化的博大精深,洋溢着独特的东方神韵,在受到国人喜欢的同时,也深受世界人民的喜爱。     

钧窑名由及钧瓷源起刍议

窑以地名,钧窑名称之由来与＂古钧台＂关系密切。钧瓷之源起,除与＂唐花瓷＂等渊源至深外,更离不开＂柴窑＂匠师的精工绝技。正是在＂唐钧＂乳光蓝斑工艺的基础上,借鉴柴窑＂雨过天晴＂釉等精湛的制瓷工艺,才烧出了宋初的钧蓝釉（天青、天蓝）等分相乳光釉,钧瓷创烧才得以成功。     

上海(国际)花展造景实践与应用——以未来园艺设计师景点为例

以上海（国际）花展未来园艺设计师景点为例,研究了近5年来植物造景典型案例中的造景实践成果与功能,分析了其中影响造景功能发挥的限制因素,包括空间景观的有限性、季相表现的不可持续性、造景预算的变化性、学生实践能力的制约、学习课程与实践脱节、学校专家企业之间交流渠道受限、缺乏相应的实践指导教材等。因此,提出了发展植物造景实践应用的途径和策略,为培养未来园艺设计师提供参考。     

栓皮栎林光合特性的研究

用Licor 6400便携式光合作用测定系统研究了50年生天然次生栓皮栎林在不同季节的光合特性。结果表明:栓皮栎光补偿点变动范围为40.0～42.21μmol/(m2·s),光饱和点(LSP)的变动范围为1000～1600μmol/(m2·s),表观光量子效率的变化范围为0.014～0.06μmol/mo1;栓皮叶片的CO2补偿点的范围为57.54～72μmol/mo1;栓皮栎叶片在生长末期光呼吸速率为0.952μmol/(m2·s)。     

南方稻作民族壮族女性人文始祖

壮族是人工栽培稻最早的民族之一，是南方稻作民族。她的创世女神[女米]洛甲（[女牙]六甲、麽渌甲、花婆），生于花中，给人送花送子，乃花图腾崇拜。她育了人，育了稻种，育了耕牛，她是壮族女性人文始祖，亟待抢救与保护。抢救口传神话、古歌、麽公经典手抄本、歌师歌本手抄本、花婆庙、信仰民俗和生育民俗中的[女米]洛甲（花婆）神话文化。     

成都市红砂村乡村旅游发展对农民增收的影响因素分析

在对成都市红砂村乡村旅游项目--"花乡农居"景区内从事旅游相关工作的农民进行问卷调查的基础上,了解当地农民对旅游发展的感知、参与情况,利用SPSS统计软件深入分析旅游发展与农民收入之间的相关性,并建立回归模型,模拟影响因素与收入之间的相关关系,得出结论:影响红砂村农民收入的主要因素是农民的"受教育程度"和"宅基地与景区的距离",并且两因素与收入之间呈线性相关关系.     

漫谈花境

花境是以多种观花植物为主,采用自然斑状混合种植,以充分体现花卉的色彩、季相变化的一种花卉应用形式。花境具有植物种类丰富、季相变化明显、立面丰富、景观多样化、体现乔灌草配置的园林生态理念等特点。花境既表现了植物个体生长的自然美,又展示了植物自然组合的群体美。还对花境和其他花卉应用形式的区别提出了一些见解。     

葡萄花型(性别)基因型的研究

通过对葡萄野生种与欧洲品种 4个杂交组合的亲代及F1代花型分析 ,认为毛葡萄旬阳 - 3(♀ )和 83-4 - 96 (♀ )的基因型为同质FF ,华东葡萄广西 - 2 ( )基因型为异质MF ,欧洲品种白玉霓、白诗南、粉红玫瑰和五月紫 (都为两性花 )基因型为异质HF。试验结果与LevadouxL提出的假说基本相符     

Australian thrips of the Haplothrips lineage (Insecta: Thysanoptera)

Keys are presented to the 11 genera and 50 species, including 21 new species, of Thysanoptera in Australia that are related to the worldwide genus Haplothrips Amyot and Serville. These taxa belong to what, in recent literature, has been called the “Haplothrips‐lineage”, that is, one of the three major radiations among the 2700 species and 350 genera of Thysanoptera Phlaeothripinae. The group is redefined, and the available tribal name Haplothripini shown to be appropriate. The character states on which the definition is based are discussed, and a list given of the 34 genera worldwide that can be included. The Australian species in these genera exhibit a diversity of biologies. Three genera involve species that invade galls induced by other thrips: Androthrips monsterae (Moulton) from New Guinea is newly recorded from Australia; Mesothrips jordani Zimmermann from South‐East Asia is newly recorded from Australia, with two new synonyms; the Asia‐Pacific genus, Euoplothrips Hood, includes two species in northern Australia. Three haplothripine genera are associated with grasses: one widespread genus, Apterygothrips Priesner, considered polyphyletic, includes only one Australian species; the only known species of Dyothrips Kudo is Oriental but extends into tropical Australia; Podothrips Hood, a circum‐tropical genus of thrips predatory on grass‐living coccoids, has 11 Australian species, six newly described. One grass‐associated genus, Bamboosiella Ananthakrishnan, is excluded from the Haplothripini. An Oriental genus of leaf‐ and flower‐living species, Dolichothrips Karny, includes one species in northern Australia, D. reuteri (Karny); Membrothrips Bhatti in which this species has been placed is considered a synonym. Karnyothrips Watson includes two species introduced to Australia, both predators of coccoids. Priesneria Bagnall includes three species from Australia, of which one fungus‐feeding species is newly described. Xylaplothrips Priesner is a widespread but ill‐defined, polyphyletic genus that currently includes three little‐known Australian species. Haplothrips is the main focus of this study, and character state variation among the Australian species is discussed. In total 24 species of Haplothrips from Australia are recognised, 14 being new species. Also included are the following, one new generic synonym, four new species synonyms, and one new combination. The 250 species worldwide in the genus are usually associated with the flowers of Asteraceae and Poaceae. In Australia, several of the species are specific to flowers, particularly of Poaceae and Cyperaceae but not Asteraceae. Almost half of these Australian species are presumed to be predatory on other small arthropods, and two have unusual host associations—with salt marsh Chenopodiaceae, and with the sori of Dicksonia tree ferns.     

金莲花黄色素的提取及其稳定性研究

研究了金莲花黄色素的提取性能及其稳定性，并对提取条件进行了优化实验。实验结果表明，金莲花色素易溶于丙酮，属于脂溶性色素；在pH=2～7时，金莲花色素的稳定性较好；氧化剂(H202)和还原剂(Na2S03)对其稳定性有影响，氯化钠、蔗糖介质对色素的稳定性影响不大，多种金属离子对其影响不显著；60℃以下色素的热稳定性较好，光对色素有降解作用。