《热带亚热带植物学报》2006年6月-2007年5月审稿人名单

《热带亚热带植物学报》2006年6月-2007年5月审稿人按姓氏汉语拼音排序如下,谨致谢意。如有遗漏或错误,请与编辑部联系。白克智,鲍锦库,宾金华,曹洪麟,曹同,常杰,陈步峰,陈凡,陈飞鹏,陈清潮,陈如凯,陈晓英,陈维信,陈章和,陈志谊,陈祖铿,戴好富,邓云飞,丁立生,丁毅,董仕勇,方萍,     

《热带亚热带植物学报》2004年10月-2005年5月审稿人名单

《热带亚热带植物学报》2004年10月-2005年5月审稿人按姓氏汉语拼音排序如下,谨致谢意 如有遗漏或错误.请与编辑部联系蔡联炳,曹美莲,常杰,陈邦余,陈清潮,陈如凯,陈润政,陈维伦,陈晓英,陈锡沐,陈贻竹,陈章和, 陈志谊,陈忠毅,陈祖铿,邓秀新,邓云吃,J烟扬,黄鸣,董什勇,东秀珠,高贤明,高云超,葛颂, 耿世磊,胡迪琴,胡晗华,何生根,何之常,何关描,胡英杰,胡新文,胡正海,黄学林,黄彰欣,黄凤宽 姜慧芳,蒋高明,蒋跃明,靖元孝,季作梁,康文星,赖小平,李斌,李秉滔,李立家,李良材,李良壁, 李鸣光,李瑞声,李绍华,李锡文,李用华,李志安,梁峥,廖柏寒,廖景平…     

《植物学报》2004年第46卷关键词索引

桉树人工林,210 不定根,1055巴西固氮螺菌,1070 不对称体细胞杂交,1121菝葜属,618,620 部分纯铬铁蛋白,1337靶位点,756 采后腐烂,1330白粉病,872 采前应用,1330白粉病抗性,750 蚕豆,1300白骨壤,522,532 糙隐子草,45白藜芦醇,954 查尔酮合酶,19白皮松组,179 查尔酮合酶基因,594百合科,618,620 差不嘎蒿,293柏科,1082 差示筛选,370半日烷型二萜双聚体,164长春花,939半乳聚糖,1001 长江口,1031半月苔,19 长微舟藻,792瓣蕊唐松草,170 长颖壳突变体,456孢粉记录,667 超表达,229孢囊,1031 …     

四川卫矛属植物的资科

常绿直立灌木,高约2米,当年生小枝谈绿色,圆柱形,有时微具4棱角,无毛,一年生枝棕褐色,多年生枝灰黑色;芽卵形,较小,具尖头,长约1.5毫米,直径约1毫米,褐色。叶对生,革质,倒卵形或倒卵状椭圆形,稀宽椭圆形,长8-14厘米,宽2-5厘米,顶端尾状渐尖,尖尾长达2厘米,有时钝形,基部楔形、边缘中部以上疏生钝锯齿,上面微微具光泽,绿色,下面干燥后黄绿色,两面无毛,侧脉4-6对,近边缘分叉而互相网结,与中脉在两面均明显隆起,网脉明显或不明显,叶柄长6-9毫米,具翅,下面圆形。     

中国锦鸡儿属植物资源研究—分布及分种描述

记录了锦鸡儿属（Cargana Fabr.)植物的资源分布,并对该属66种植物（小叶锦鸡儿,柠条锦鸡儿,中间锦鸡儿,树锦鸡儿,黄刺条,锦鸡儿,红花锦鸡儿,密叶锦鸡儿,鬼箭锦鸡儿,毛掌叶锦鸡儿,白毛锦鸡儿,甘蒙锦鸡儿,矮锦鸡儿,繁花锦鸡儿,矮脚锦鸡儿,狭叶锦鸡儿,毛刺锦鸡儿,柄荚锦鸡儿,秦晋锦鸡儿,北京锦鸡儿,南口锦鸡儿,五台锦鸡儿,昆仑锦鸡儿,库车锦鸡儿,短叶锦鸡儿,变色锦鸡儿,二色锦鸡儿,白皮锦鸡儿,青甘锦鸡儿,川西锦鸡儿,云南锦鸡儿,猫耳锦鸡儿,陕西锦鸡儿,长爪锦鸡儿,甘肃锦鸡儿,扁刺锦鸡儿,青海锦鸡儿,二连锦鸡儿,弯枝锦鸡儿,昌都锦鸡儿,楔翼锦鸡儿,高山锦鸡儿,藏北锦鸡儿,尼泊尔锦鸡儿,沦江锦鸡儿,吉降职一锦鸡儿,文县锦鸡儿,粗刺锦鸡儿,西藏锦鸡儿,刺锦鸡儿,粉刺锦鸡儿,草原锦鸡儿,阿拉套锦鸡儿,伊犁锦鸡儿,阿尔泰锦鸡儿,镰叶锦鸡儿,中亚锦鸡儿,邦卡锦鸡儿,绢毛锦鸡儿,白刺锦鸡儿,多叶锦鸡儿,新疆锦鸡儿,刺叶锦鸡儿,粗毛锦鸡儿,准噶尔锦鸡儿,吉尔吉斯锦鸡儿）的特征,习性及分布进行了详细描述。     

四川藤山柳属植物新资料

攀援灌木;幼枝干燥后紫红色,散生少数小刚毛和褐色绒毛,老枝紫黑色;皮孔椭圆形或圆形,褐色。叶纸质,卵形,长6-11厘米,宽3.5-6厘米,顶端渐尖或急尖,基部圆形,边缘具睫毛状小锯齿,上面鲜绿色,干燥后褐色,沿中脉和侧脉散生少数小刚毛,下面灰绿色,沿中脉和侧脉具短绒毛,并中脉上散生小刚毛,其余无毛,侧脉7-9对,上面稍明显,下面显著隆起;叶柄长2-6.5厘米,微具绒毛。聚伞花序具3-5花;总花梗纤细,长1-1.6厘米,具绒毛,花梗长0.5-1厘米,具绒毛,苞片小,线状披针形,长2-4毫米,具绒毛;萼片5,卵形,直径4毫米,顶端圆形,外面密被褐色短绒毛;花瓣5,倒卵形,长6毫米,宽4毫米,顶端圆形,雄蕊10,花丝长1.8毫米,花药黄色,卵形,长1.6.毫米,顶端钝形,基部心形,子房球形,花柱单一,直立,长8毫米。     

广西大戟科新种和新分布

<正> 灌木,通常高3米,枝条细,粗3—5毫米,树皮近灰色,具细条纹,小枝具翅,无毛。叶薄纸质,椭圆形至卵状长圆形,无毛;中脉细,两面凸起,侧脉纤细,5—7对,两面稍凸起,未达叶缘而网结,叶柄长不及2毫米,无毛;托叶挟三角形,长3—4毫米,基部扩大,近耳形,顶端急尖。花腋生,单朵或稀2朵簇生,萼片和花盘互生,无花辦。雄花:花梗丝状,长3—3.5厘米,基部被微柔毛;萼片4枚,覆瓦状排列,披针形,长4.5毫米,     

广东冬青科一新种

常绿乔木,高达8m;小枝圆柱形,具纵棱,无毛,叶痕阔倒三角形,稍隆起,皮孔不明显.叶生于当年生树上,叶片革质,长圆形至椭圆形,长9-14.5cm,宽4-5.2cm,顶端急尖,具长约6mm的尖壮举,基部楔形,边缘具腺齿,稍反卷,叶面绿色,有时疏具腺点,背面浅绿色,具黑褐腺点,两面无毛,主脉于叶面凹陷,背面隆起,并具棱,侧脉10-15对,与网脉于两面凸起;叶柄长8-14mm,腹面凹陷,无毛.     

四川唐家河羚牛、鬣羚、斑羚春冬季生境选择比较研究

1998年3月－1999年2月,在四川省青川县唐家河自然保护区,运用逐步判别分析的方法,对羚牛,鬣羚,斑羚春冬季对生境的利用进行了对比研究,研究结果表明,虽然它们在生境选择上有部分重叠,但是其对生境的利用方式均有显著的差异,在春季,羚牛主要利用海拔较高,食物丰富度高,灌木较大,离灌木较远的生境,鬣羚和斑羚主要利用海拔较低,食物丰富度中等,灌木较小,离灌木较近的生境,在冬季,羚牛主要利用坡度适中,海拔适中,乔木较大,乔木较稀,离乔木较远的生境,鬣羚主要利用坡度较陡,海拔较高,乔木较小,乔木较稀,离乔木适蝇的生境;斑羚主要利用坡度较缓,海拔较低,乔木较小,乔木较密,离乔木较近的生境。     

徐淮地区新元古代叠层石组合

徐淮地区新元古代海相碳酸盐岩地层分布广泛,其中由微生物生命活动形成的叠层石十分发育,构成了各种形态及规模的礁体,文内拟就该区地层序列中叠层石组合及其演变过程,讨论其环境的变迁及区域地层对比,根据徐淮地区叠层石组合的层位分布特点,可划分为3个亚组合,自上而下分别为：亚组合I,星散分布于贾园组,赵圩组及九里桥组,以Baicalia,Jurusania,Inzeria,Crassphloem,Grmnosolen及Stratifera为特征,形成小型点礁和生物丘,亚组合Ⅱ。广泛分布于倪园组,九顶山组,张渠组,魏集组,史家组,望山组及四顶山组,包括Conophyton,Jacutophyton,Acaciella,Baicalia,Jurusania,Linella,Tungussia,Anabaria,Minjaria,Katavia,Gymnosolen,Colonnella及Stratifera等多种类型,建造起巨大而复杂的堡礁,堤礁,斑礁,环礁及生物丘／层,亚组合Ⅲ,仅见于金山寨组,以Boxonia,Xiehiella及Anabaria为主,构成中型的点礁及生物丘,这套叠层石组合面貌,造礁规模及多样化程度说明,它们显然形成于新元古代大冰期之前的叠层石繁盛期,其层位大致可与我国华北及东北青白口系上部,俄罗斯上里菲系及澳大利亚苦泉组的叠层石组合对比。     

Substance P-immunoreactive neurons in the brainstem of the cat related to cardiovascular centers

Summary The distribution of substance P-immunoreactivity (SP-IR) in the brainstem and spinal cord of normal and colchicine-pretreated cats was analysed using the peroxidase-antiperoxidase (PAP) technique. Numerous SP-IR fibers are present in the nucleus solitarius, nucleus dorsalis nervi vagi and nucleus spinalis nervi trigemini, various parts of the formatio reticularis, substantia grisea centralis mesencephali, locus coeruleus and nucleus parabrachialis. SP-IR perikarya occur in the substantiae gelatinosa and intermedia of the spinal cord, the nucleus spinalis nervi trigemini-pars caudalis, the nucleus dorsalis nervi vagi, and the nucleus solitarius, as well as in the adjacent formatio reticularis and the medullary nuclei of the raphe. In addition, SP-IR cell bodies are located in the nuclei raphe magnus and incertus, ventral and dorsal to the nucleus tegmentalis dorsalis (Gudden), nucleus raphe dorsalis, substantia grisea centralis mensencephali, locus coeruleus, nucleus parabrachialis and colliculus superior.The results indicate that SP-IR neurons may be involved in the regulation of cardiovascular functions both at the central and peripheral level. A peripheral afferent portion seems to terminate in the nucleus solitarius and an efferent part is postulated to originate from the nucleus dorsalis nervi vagi and from the area of the nuclei retroambiguus, ambiguus and retrofacialis.     

THE NEUROENDOCRINE SYSTEM AND STOMATOGASTRIC NERVOUS SYSTEM OF THE ADULT TSETSE FLY GLOSSINA MORSITANS

The brain of Glossina morsitans Westwood contains four groups of neurosecretory cells which are stainable with chrome haematozylin and phloxin. The axons of these cells form a pair of nervi corporis cardiaci which pass posteriorly from the brain and innervate the corpora cardiaca and corpus allatum before uniting with a small ganglion posterior to the corpora cardiaca. This ganglion is considered to represent the fusion of the fusion of the hypocerebral and ventricular ganglia which remain separate in other insects.
There is no frontal ganglion in the adult Glossina and the recurrent nerve fuses with one of the nervi corporis cardiaci immediately behind the brain. The oesophageal nerves arising from the fused hypocerebral and ventricular ganglia innervate the oesophagus in the anterior part of the thorax, the proventriculus and the posterior extension of the oesophagus close to the crop. These nerves possess both sensory and motor nerve endings. The differences which exist between Glossina and other cyclorrhaphous Diptera with respect to their neuroendocrine/stomatogastric system are noted and considered in terms of the control of neuroendocrine function.     

金黄地鼠视觉中枢发育过程中P物质神经元数量及分布的变化

本实验用免疫细胞化学技术观察了不同年龄金黄地鼠视皮层和上丘中P物质(SP)阳性神经元数量和分布的变化,同时观察了不同年龄金黄地鼠视皮层SP阳性神经元的形态和类型。结果表明,出生后10天小鼠视皮层SP阳性神经元为36％,Ⅱ—Ⅳ层密度最大,约占40％。上丘中SP阳性神经元约为37％。出生后20天,视皮层及上丘中SP阳性神经元分别减少到23％和16％。视皮层Ⅱ—Ⅳ层减少最明显,Ⅴ层和Ⅵ层变化不大。成年鼠视皮层及上丘中偶见SP神经元,但出现一些SP阳性纤维。出生10天及20天鼠视皮层中SP阳性神经元的形态及类型没有差别。     

大白鼠下丘、桥脑B型单胺氧化酶(MAO-B)的研究

脊椎动物听觉皮层下该团的功能性研究被揭示时尚很有限,(?)报导用神经生化的方法,研究了大白鼠中枢神经系统中,与听觉有关的下丘,桥脑比全脑MAO-B monoamme oxidase E C 1.23.4的活性,及在药物作用下的变化,以探讨单胺类神经递质在支因下听觉中枢作用的可能性,结果表明:1.与听觉有关的下丘,桥脑MAO-B活性明显高于全脑的平均水平.2.药物制首乌对下丘、桥脑及全脑的MAO-B活性均有显著的抑制作用,结果提示:下丘、桥脑MAO-B对单胺类神经递质的氧化脱氨作用高于全脑的平均水平,单胺类神经递质有可能作为皮层下听觉中枢的神经递质参与听觉的活动.     

GABA神经元在金黄地鼠视觉中枢的分布

本文用免疫细胞化学技术研究了GABA在金黄地鼠视觉中枢的分布特征,同时用统计学方法作了定量分析,结果表明:GABA阳性神经元分布在整个视皮层和上丘中,呈不均匀分布,外膝体中GABA阳性神经元密度较低.视皮层中GABA阳性神经元密度为781mm~2,占视皮层细胞总数的19.7%,上丘中其密度为812/mm~2,占22.3%,视皮层Ⅰ层中GABA阳性神经元为52%,上丘表层(浅灰层及视觉层GABA阳性神经元为56%,GABA阳性神经元包括不同类型的细胞.在视皮层中可观察到GABA免疫疫应阳性的锥体细胞.     

猫下丘中央核GABA能神经元年龄相关变化

目的比较研究猫下丘中央核(CIC)GABA能神经元年龄相关变化,探索老年个体听力下降的神经机制。方法Nissl染色显示下丘神经元,免疫组织化学ABC法显示γ-氨基丁酸(GABA)免疫阳性神经元。光镜下观察、拍照,对神经元和GABA能神经元分别计数并换算成密度,测量GABA能神经元直径取平均值。结果GABA阳性反应神经元、阳性纤维及其终末在青年猫及老年猫下丘中央核均有分布。与青年猫相比,老年猫下丘中央核神经元及GABA能神经元密度均显著下降(P<0.01),GABA能神经元下降幅度较大;GABA能神经元胞体直径明显减小(P<0.01),阳性反应明显减弱。结论在衰老过程中猫下丘神经元尤其是GABA能神经元有显著丢失现象,提示GABA能神经元显著减少导致下丘兴奋性和抑制性神经递质之间的平衡失调,可能是引起老年个体听觉功能衰退的重要原因。     

Distribution of NT-IR perikarya in the brain of the guinea pig with special reference to cardiovascular centers in the medulla oblongata

Summary The occurrence and distribution of neurotensin-immunoreactive (NT-IR) perikarya was studied in the central nervous system of the guinea pig using a newly raised antibody (KN 1). Numerous NT-IR perikarya were found in the nuclei amygdaloidei, nuclei septi interventriculare, hypothalamus, nucleus parafascicularis thalami, substantia grisea centralis mesencephali, ventral medulla oblongata, nucleus solitarius and spinal cord. The distribution of NT-IR perikarya was similar to that previously described in the rat and monkey. In the gyrus cinguli, hippocampus and nucleus olfactorius, though, no NT-IR neurons were detected in this investigation. Additional immunoreactive perikarya, however, were observed in areas of the ventral medulla oblongata, namely in the nucleus paragigantocellularis, nucleus retrofacialis and nucleus raphe obscurus.The relevance of the NT-IR perikarya within the ventral medulla oblongata is discussed with respect to other neuropeptides, which are found in this area, and to cardiovascular regulation.Abbreviations abl nucleus amygdaloideus basalis lateralis - abm nucleus amygdaloideus basalis medialis - acc nucleus amygdaloideus centralis - aco nucleus amygdaloideus corticalis - ahp area posterior hypothalami - ala nucleus amygdaloideus lateralis anterior - alp nucleus amygdaloideus lateralis posterior - ame nucleus amygdaloideus medialis - atv area tegmentalis ventralis - bst nucleus proprius striae terminalis - CA commissura anterior - CC corpus callosum - cgld corpus geniculatum laterale dorsale - cglv corpus geniculatum laterale ventrale - cgm corpus geniculatum mediale - CHO chiasma opticum - CI capsula interna - co nucleus commissuralis - cod nucleus cochlearis dorsalis - cp nucleus caudatus/Putamen - cs colliculus superior - cu nucleus cuneatus - dmh nucleus dorsomedialis hypothalami - DP decussatio pyramidum - em eminentia mediana - ent cortex entorhinalis - epi epiphysis - FLM fasciculus longitudinalis medialis - fm nucleus paraventricularis hypothalami pars filiformis - FX fornix - gd gyrus dentatus - gp globus pallidus - gr nucleus gracilis - hl nucleus habenulae lateralis - hm nucleus habenulae medialis - hpe hippocampus - ift nucleus infratrigeminalis - io oliva inferior - ip nucleus interpeduncularis - LM lemniscus medialis - MT tractus mamillo-thalamicus - na nucleus arcuatus - nls nucleus lateralis septi - nms nucleus medialis septi - npca nucleus proprius commissurae anterioris - ns nucleus solitarius - n III nucleus nervi oculomotorii - nt V nucleus tractus spinalis nervi trigemini - ntm nucleus mesencephalicus nervi trigemini - osc organum subcommissurale - P tractus cortico-spinalis - PC pedunculus cerebri - PCI pedunculus cerebellaris inferior - pir cortex piriformis - pol area praeoptica lateralis - pom area praeoptica medialis - prt area praetectalis - pt nucleus parataenialis - pvh nucleus paraventricularis hypothalami - pvt nucleus paraventricularis thalami - r nucleus ruber - re nucleus reuniens - rgi nucleus reticularis gigantocellularis - rl nucleus reticularis lateralis - rm nucleus raphe magnus - ro nucleus raphe obscurus - rp nucleus raphe pallidus - rpc nucleus reticularis parvocellularis - rpgc nucleus reticularis paragigantocellularis - sch nucleus suprachiasmaticus - SM stria medullaris thalami - snc substantia nigra compacta - snl substantia nigra lateralis - snr substantia nigra reticularis - ST stria terminalis - tad nucleus anterior dorsalis thalami - tam nucleus anterior medialis thalami - tav nucleus anterior ventralis thalami - tbl nucleus tuberolateralis - tc nucleus centralis thalami - tl nucleus lateralis thalami - tmd nucleus medialis dorsalis thalami - TO tractus opticus - TOL tractus olfactorium lateralis - tpo nucleus posterior thalami - tr nucleus reticularis thalami - trs nucleus triangularis septi - TS tractus solitarius - TS V tractus spinalis nervi trigemini - tvl nucleus ventrolateralis thalami - vmh nucleus ventromedialis hypothalami - vh ventral horn, Columna anterior - zi zona incerta Supported by the Deutsche Forschungsgesellschaft (DFG) SFB 90, Carvas     

2，5－己二酮对大鼠视束纤维和视上丘细胞电生理特性的影响

应用复合动作电位记录技术研究了２,５－己二酮对大鼠视束大纤维（Ｔ１）和中纤维（Ｔ２）以及视上丘（ＳＣ）Ｃ２细胞电生理特性的影响。结果表明：２,５－己二酮使视束Ｔ１和Ｔ２轴突的传导速度降低,反应波形的幅度下降、上升时间延长、宽度增加、基强度减小。从Ｔ２到Ｃ２的突触延搁增加,Ｔ２和Ｃ２的恢复功能曲线有明显的超常兴奋性,相对不应期减小。２,５－己二酮对Ｔ２和Ｃ２细胞的电生理特性有选择性影响。     

2，5－己二酮对大鼠视束纤维和视上丘细胞电生理特性的影响

应用复合动作电位记录技术研究了２,５－己二酮对大鼠视束大纤维（Ｔ１）和中纤维（Ｔ２）以及视上丘（ＳＣ）Ｃ２细胞电生理特性的影响。结果表明：２,５－已二酮使视束Ｔ１和Ｔ２轴突的传导速度降低,反应波形的幅度下降、上升时间延长、宽度增加、基强度减小。从Ｔ２到Ｃ２的突触延搁增加,Ｔ２和Ｃ２的恢复功能曲线有明显的超常兴奋性,相对不应期减小。２,５－己二酮对Ｔ２和Ｃ２细胞的电生理特性有选择性影响。     

猫上丘浅层GABA能神经元的年龄相关性变化

目的比较青年猫和老年猫上丘浅层（superricial Superior Colliculus,sSC）GABA能神经元及其表达的年龄相关性变化,探讨老年个体视觉功能衰退的相关神经机理。方法Nissl染色显示上丘浅层结构及神经元、免疫组织化学ABC法标记GABA免疫阳性神经元。光镜下观察,采集图像,并利用图像分析软件对带状层、浅灰质层和视层神经元及GABA免疫阳性神经元及其灰度值进行分析统计。结果GABA免疫阳性神经元、阳性纤维及其终末在青年猫及老年猫上丘浅层均有分布。与青年猫相比,老年猫上丘浅灰质层、视层神经元和GABA免疫阳性神经元密度及其GABA免疫阳性反应强度均显著下降（P〈0．01）（免疫反应强度与平均灰度值成反比）;带状层神经元密度也显著下降（P〈0．01）,但其GABA免疫阳性神经元密度无显著变化（P〉0．05）。结论衰老过程中猫上丘浅层GABA能神经元的丢失和GABA表达的下降,可能是在上丘水平上导致老年个体视觉功能衰退的重要因素之一。