韩国枝尺蛾亚科三种幼虫形态记述（鳞翅目：尺蛾科）

详细地记述了枝尺蛾亚科鞍形埃尺蛾Ectropiscrepuscularia (Denis&Schiffermller)、胡桃褶翅尺蛾Zamacrajuglansiaria (Graeser)及Phigaliaverecundaria (Leech)幼虫的形态特征 ,并提供了形态特征图。     

韩国波尺蛾亚科三种幼虫记述（鳞翅目：尺蛾科）

本文详细地记述了波尺蛾亚科Eupithecia abietaria debrunneata Staudinger, E. spadix Inoue 及Telenomeuta punctimarginaria (Leech) 幼虫的形态特征.     

中国尺蛾亚科三新记录属研究（鳞翅目： 尺蛾科）

本文记述中国尺蛾亚科3新记录属及3新记录种： 羚尺蛾Absala dorcada Swinhoe,双弓尺蛾Calleremites subornata Warren,巨尺蛾Pachista superans (Butler)。总结了每个属、种的形态特征;为羚尺蛾 Absala dorcada Swinhoe和巨尺蛾 Pachista superans (Butler) 指定了选模。     

赞青尺蛾属修订及其分布格局分析（鳞翅目：尺蛾科：尺蛾亚科）

本文对赞青尺蛾属Xenozancla Warren, 1893进行研究,重新描述了属、种特征,总结了属的鉴别特征;描述了种内雄外生殖器的变化并附图,提供了成虫形态、外生殖器图。提出银尺蛾属Yinchie Yang, 1978和枣灰银尺蛾Y. zaohuiYang, 1978 分别是赞青尺蛾属Xenozancla 和赞青尺蛾X. vericolor Warren 的新异名,并为赞青尺蛾X. vericolor Warren指定了选模。同时,采用临近距离平均法（mean propinquity method）结合GIS技术绘制了赞青尺蛾属分布格局图,并据此分析了其分布格局和分布特点,结果表明：该属为亚洲东部特有属,呈西南 华北走向;它在中国华北、华中、西南地区至印度可能存在一个连续的分布区,其分布格局应属于东洋界的东南亚热带-亚热带型。     

韩国三种枝尺蛾亚科老熟幼虫的形态记述(鳞翅目:尺蛾科)(英文)

详细地记述了枝尺蛾亚科Petelia rivulosa (Butler)、Exangerona prattiaria(Leech)及Culcula panterinaria(Bremer＆Grey)老熟幼虫的形态特征,并提供了形态特征图。所有标本均保存在韩国江原大学校森林资源保护学科昆虫标本室。     

中国尺蛾科新纪录属——离顶尺蛾属及其一新纪录种记述（鳞翅目：尺蛾科：姬尺蛾亚科）

首次报道姬尺蛾亚科离顶尺蛾属Apostegania Prout,1932和离顶尺蛾A.crina(Swinhoe,1892)在中国分布,给出了形态描述和特征图。     

中国璃尺蛾属一新记录种

记述中国灰尺蛾亚科璃尺蛾属Krananda Moore1新记录种:尼泊尔璃尺蛾Krananda nepalensis Yazaki,1992。对其外部形态和雌雄外生殖器特征做了简要描述,同时列出其世界分布。研究标本材料均保存在东北林业大学林学院昆虫标本室。     

在韩国危害红松球果的三种蛾类幼虫形态记述（鳞翅目）

详细地记述了韩国红松球果害虫冷杉梢斑螟Dioryctria abietella、赤松梢斑螟D. sylvestrella (螟蛾科)和小花尺蛾Eupithecia abietaria debrunneata (尺蛾科)幼虫的形态特征,并提供了形态特征图。     

漠尺蛾属研究及一新种记述(鳞翅目,尺蛾科,灰尺蛾亚科)

记述了漠尺蛾属Desertobia Viidalepp,1989的所有种类,共3种,包括1新种D.heloxylonia Xue,sp.nov.,提供了所有种类的成虫形态图.D.heloxylonia在新疆为害沙漠植物梭梭,详细描述了新种的外部形态特征、雌雄外生殖器特征、及鉴别特征,并描述了从卵至蛹的外部形态,附有形态及生态学照片.     

亚美尺蛾属——灰尺蛾亚科-中国新记录属

记述中国灰尺蛾亚科1新记录属：亚美尺蛾属Metacrocallis Beljaev,1997及1新记录种：亚美尺蛾Metacrocallis vernalis Beljaev,1997。绘制了雄性成虫及外生殖器特征图。研究标本保存于华南农业大学资环学院昆虫学系鳞翅目昆虫标本室。     

六种藓类植物茎的比较解剖学研究

通过对6种藓类植物,即褶叶青藓(Brachythecium salebrosum(Web.et Mohr.)B.S.G.)、湿地匐灯藓(Plagiomnium acutum(Lindb.)Kop.)、侧枝匐灯藓(Plagiomnium maximoviczii(Lindb.)Kop.)、大凤尾藓(Fissidensnobilis Griff.)、大羽藓(Thuidium cymbifolium(Doz.et Molk.)B.S.G.)和大灰藓(Hypnum plumaeforme Wils.)嫩茎和老茎的石蜡切片和显微观察发现,同一藓类植株的嫩茎和老茎,茎结构稳定,不同种藓类植物茎横切面具有不同特征.植物体茎横切面形状、表层细胞的层数、细胞大小和细胞壁厚薄、皮层细胞大小和形状、中轴的有无以及比例等特征可以作为藓类植物的分科分类依据之一.     

医疗机构合理用药评价模型的构建研究

目的 针对医疗机构的合理用药水平进行评价研究。方法 根据医疗机构合理用药的具体要求,构建医疗机构合理用药评价指标体系,采用基于模糊群决策的方法和多指标评价分析法构建医疗机构合理用药评价模型。结果 构建了基于模糊群决策的医疗机构合理用药评价模型,并通过实例分析证明了评价模型的可行性。结论 建立的基于模糊群决策的医疗机构合理用药评价模型能够对医疗机构的合理用药水平进行科学评价,为提高医疗机构合理用药水平奠定基础。     

Cause of Senescence of Nine Sorts of Flowers

The levels of endogenous phytohormones and respiratory rate in nine sorts of flowers such as Cymbidium faberi Rolfe, Nopalxochia ackermannii Kunth and others were investigated both at full bloom and senescence and meanwhile the effect of exogenous phytohormones on prolonging the blossoms and promoting ethylene production were tested. There is a high content of endogenous ethylene in all the long-lived flowere, about 3–16 folds higer than the short-lived ones. There is a high level of ABA at full blooming flowers of short-lived flowers, in which there is no or only some cytokinins in it, but the ratio of CTK (6BA+zeatin)/ABA is smaller(l.7). The endogenous ABA reached a much higher level at senescence in all nine sorts of flowers, so it is reasonable to consider that it is ABA which plays an important role of regulation in controlling flower's senescence. There is a much higher level of GA3 and zeatin in the long-lived flowers which is not demonstrated in the shortlived ones. The respiratory rate is one of the factors controtling the longevity of flowers, but it does not play a decided role. Application of 6BA and zeatin prolongs distinctly orchid’s longevity, however exogenous IAA through the promotive action on ethylene production, evidently extends the longevity of the flowers of the Nopalxochia ackermannii Kunth.     

真菌类遗传学分析的知识结构教学

本文以认知结构理论为指导,讨论了真菌类遗传分析与高等动植物遗传分析的内在联系,认为利用这种内在联系进行教学可收到好的效果并说明了作者的具体教学过程。 Abstract:In the paper, the relationship between genetic analysis of Fungi and genetic analysis of high animal and plant was discussed.A good results were obtained when we adopted this method in the teaching.     

龙胆科药用植物化学成分的研究现状

龙胆科植物在我国的分布范围很广,且多数为药用植物,其多数种属的药用植物,至今其化学成分尚未被系统研究。综述了目前龙胆科药用植物的化学成分的研究现状及一般提取方法,对近年来发现的环烯醚萜及裂环烯醚萜类化合物进行了总结,为本科药用植物的更深入研究提供了参考。     

Scales of spatial patterns of distribution of intertidal invertebrates

Few comparative studies of spatial patterns at different scales have examined several species in the same habitat or the same species over a range of habitats. Therefore, variability in patterns among species or among habitats has seldom been documented. This study quantifies spatial patterns of a suite of intertidal snails and a species of barnacle using a range of statistical techniques. Variability in densities was quantified from the scale of adjacent quadrats (over a distance of centimeters) to tens of kilometers. Significant differences in abundances occurred primarily at two spatial scales. Small-scale differences were found at the scales of centimeters or 1–2 m and, for many species on many shores, these accounted for most of the variability in abundances from place to place. These are likely to be determined by behavioural responses to small-scale patches of microhabitat. Large-scale differences in abundance were also found in most species at the scale of hundreds of meters alongshore. These are likely to be due to variation in recruitment (and/or mortality) because of limited dispersal by adults of these species. There was little or no additional variation among shores, separated by tens of kilometers, than was shown among patches of shore separated by hundreds of meters. Identification of the scale(s) at which significant differences in abundance are found focus attention on the processes (and the scales at which these processes operate) that influence patterns of distribution and abundance. Some of the advantages and disadvantages of various procedures are discussed.     

棉铃虫钙粘蛋白N端多肽多克隆抗体制备及对Bt抗性的初步检测

用重组表达的棉铃虫Helicoverpa armigera(Hübner)中肠钙粘蛋白N端多肽片段制备兔多克隆抗体,并利用其对Bt抗性进行鉴定。通过RT-PCR方法对棉铃虫中肠钙粘蛋白N端多肽的基因片段Cad285进行PCR扩增,将其克隆到pET-30a原核表达载体中,在大肠杆菌BL21(DE3)中经IPTG诱导表达,得到35ku的重组融和蛋白,融合表达的包涵体经过变性、Ni-NTA柱亲和纯化、复性等方法处理包涵体,获得可溶性纯化蛋白,用纯化后蛋白免疫新西兰兔制备多克隆抗体,ELISA检测其效价高于1∶16000;利用最终获得的多克隆抗体对室内纯合Bt抗/感品系的棉铃虫中肠钙粘蛋白进行Western blot分析,结果显示敏感和抗性品系之间有明显差异,表明其能够应用对Bt抗性进行初步检测。     

青蒿素生物合成机理研究现状

本文总结了目前有关青蒿素生物合成机理方面的研究,主要包括青蒿素生物合成中生理因子的影响,青蒿素生物合成中间体及前体,青蒿素生物合成细胞定位等。指出了存在的一些问题及今后的研究发展前景。     

Specificity of action of piperidylcholine derivatives as substrates of cholinesterases of various origin

The review deals with study of enzymologic properties of a novel highly specific acetylcholinesterase substrate, N-(β-acetoxyethyl) piperidinium iodomethylate (“piperidylcholine”), and its 30 derivatives that were tested as effectors of cholinesterases of mammals and various species of Pacific squids. It was proven for the first time that responsible for specificity of action was structure of cyclic ammonium grouping of the alcohol part of molecule of the ester substrate. Analysis of specificity is performed based on enzymatic hydrolysis parameters—activity of catalytic center of cholinesterases and bimolecular constant of the reaction rate that are determined at optimal and low substrate concentrations. Among the specially synthesized group of thioester compounds there is revealed one more highly specific acetylcholinesterase substrate—N-(β-acetoxyethyl) piperidinium.