insects相关论文
Background:The abundance of insects has decreased considerably during recent decades,resulting in current abundance show......
Purpose-Entomology is a useful tool when applied to engineering challenges that have been solved in nature.Especially wh......
Burmese amber (amber from northern Myanmar) contains the most diverse biota in amber from the Cretaceous.The first inclu......
[Objective] The paper was to understand the current situation of alien species at Panjin port,and provide the reference ......
In most eusocial insects,the division of labor results in relatively few individu-als foraging for the entire colony.Thu......
Background:The abundance of insects has decreased considerably during recent decades,resulting in current abundance show......
Contribution to the knowledge of Chinese PhasmatodeaⅪ:New taxa and new nomenclature of Medaurini(Pha
This paper describes two new genera and two new species,Megacnipsomorpha gen nov.,Parapachymorpha granulata sp.nov.,Para......
Isolation and Identification of Two Encapsulation Promoting Factors in Plasma of Ostrinia furnacalis
One of the most important cellular immune reaction in insect is called encapsulation,a process that hemocytes form m......
Although several features of apoptosis and autophagy have been reported in the larval organs of Lepidoptera during m......
In most eusocial insects,the division of labor results in relatively few individuals foraging for the entire colony.Thus......
The earliest Timematids in Burmese amber reveal diverse tarsal pads of stick insects in the mid-Cret
Many extant insects have developed pad structures, euplantulae or arolia on their tarsi to increase friction or enhance ......
目的:观察虫类药物(全蝎、壁虎、蜈蚣)治疗原发性肝癌的临床疗效及对VEGF蛋白表达的影响.方法:将40例中晚期胃癌患者随机分为治疗......
胸腺素作为一种超家族蛋白在免疫调节、机体发育等生理活动中发挥重要作用,广泛分布于脊椎动物和无脊椎动物中,在进化过程中高度保......
作为一种高效的定量PCR技术,实时荧光定量PCR(qRT-PCR)因其灵敏度高、特异性强、定量准确等优点,已被广泛运用于昆虫基因表达和转......
Nature has been the source of life-changing and-saving medications for centuries. Aspirin,penicillin and morphine are pr......
Bacterial intracellular symbiosis is very common in insects, having significant consequences in promoting the evolution ......
,Contrasting responses of hoverflies and wild bees to habitat structure and land use change in a tro
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,Natural vegetation cover in the landscape and edge effects: differential responses of insect orders
Human activities have ledto global simplification of ecosystems,among which Neotropical dry forests are some of the most......
Many aphid species exhibit a variation in reproductive mode which is influenced by winter climate regimes,with cyclical ......
Catalog of insect type specimens preserved at the Kunming Institute of Zoology, Chinese Academy of S
本文通过对荣华二采区10...
昆虫不仅是世界上最多的物种,同时也对生态系统功能和全球经济有着十分重要的作用.因此,昆虫多样性的保护对全球来说都有着十分重......
简单介绍了昆虫的嗅觉识别过程和分子机制，对蜜蜂强大的嗅觉能力进行了简要说明。综述了蜜蜂的嗅觉受体基因的研究进展与概况，为进一......
The homeobox (Hox) genes form an evolutionarily conserved family encoding transcription factors that play major roles in......
Many insects left "oviposition markers" on the surface of the eggs or at the egg-laying site after oviposition. It was f......
灵敏、复杂的嗅觉对于昆虫的生存和繁殖至关重要。触角是昆虫主要的嗅觉器官,其表面覆盖着大量各种类型的嗅觉感受器,这些感受器能......
用GC／MS分析和薇甘菊挥发油的化学成分，共鉴定了22个化 的，单萜和倍半萜及其醇和酮的衍生物是其主要成分，并研究了薇甘菊挥发油对昆虫......
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利甩Microsoft Access构建后台数据库，收集整合了鳞翅目和鞘翅目昆虫的种类信息及其图片资源，并利用动态交互式网页技术和数据库技术......
笔者通过查阅网络数据库及相关国内外文献资料的记载,初步整理了截至目前我国有分布的塔叶蝉昆虫种类共计13属54种,其中在西南3省......
为调查内蒙古自治区不同储粮场所昆虫发生种类及分布特征,在区内选择6个市1个盟,设置调查点69个,包括20个加工厂、20个粮库、29个......
2016年8月份在河北省张家口、石家庄、邯郸、秦皇岛等4个地级市粮库、加工厂、农户等25个场所进行了现场采集。共采集到5个目38种......
膜翅目昆虫包括蚁和蜂两类，夏、秋季节人们衣衫单薄，时有被噬被蛰事例出现，严重患者甚至因此殒命。以下是发生在本实验室的一起膜翅目......
通过对安徽省各类农产品仓库、加工厂等场所的调查，采集各类储藏物昆虫标本共1866份，经过整理、分类鉴定共发现储藏物昆虫143种，分析......
近两百年来,大气中CO_2含量一直在不断地增加,而且增加的速度越来越快。CO_2浓度升高有利于C_3植物如水稻、小麦、大豆和棉花等光......
调查表明，应用猪粪饲养昆虫对净化猪场生态环境有一定作用。诱集到的取食猪粪的昆虫种类有１０种以上，大多属双翅目丽蝇科和水虻科，说明猪......
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胰岛素是一类生物体内在进化上非常保守的具有调控代谢、生长、发育、生殖和寿命等多种功能的肽类激素。在昆虫中,以多基因家族编......
对以采自猫儿山的标本为模式确立的昆虫物种的相关文献资料进行收集和整理，编制“广西猫儿山自然保护区昆虫模式标本名录”。本文共......
During the investigation of natural enemy insects in grain depots,we've found an Anthocoridae insect accounted for a......
为明确平河梁林区昆虫在各生境及植被类型中的分布状态，按照生境、植被类型对该林区昆虫的分布进行了分析。研究表明：该林区的2004种......
EFFECTIVENESS OF ACEPHATE IMPLANTS IN PROTECTING CONES FROM INSECT DAMAGE IN SOME CONIFER FORESTS OF
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[Objective]This study was conducted to understand the species and quantity of flowervisiting insects in Xipu Forest Park......
为提高农科类学生学农爱农和创新意识,增强学生对昆虫学的兴趣,项目组利用第二课堂开展了昆虫摄影技术、昆虫标本采集与整理、昆虫......
通过调查整理,发现兴隆山保护区本底和1993年森林病虫鼠害普查都没有记载的膜翅目姬蜂科昆虫4种,从而使保护区姬蜂科昆虫由原来的4......
昆虫纲几个主要目中都有多倍体昆虫,但十分稀少,总共不足百种.多倍体昆虫多为不能飞的和行动迟缓的小型昆虫,全为孤雌生殖种类.通......
本文对福建省古田县、浦城县、永泰县、光泽县和福州市等地的柰树昆虫种类进行了调查,初步鉴定出88种;对重要种类的生活习性进行初......
随着昆虫飞行机理和仿生扑翼飞行研究的不断进展，理解昆虫的传感系统并研制适于微型扑翼飞行器的仿生传感器逐渐成为目前关注的焦点......
截至目前，中国古昆虫学家已研究了分布于中国14省区的50件直翅目化石标本，发表新属38个，新种48个。通过图表提供了我国已发现的直翅目......
通过3年时油茶害虫的采集,共获标本391份,经鉴定隶属7目46科127种.其中以茶瘤毡蚧、黑刺粉虱、茶黄毒蛾、茶梢尖蛾、油茶尺蛾、油......
