Larvae相关论文
A case report: A rare case of infant gastrointestinal canthariasis caused by larvae of Lasioderma se
...
眼表寄生虫在临床上较为少见，其中蜱、吸吮线虫、阴虱、蝇蛆是眼科患者中较易见到的寄生虫。兹根据相关文献的及临床经验，对上述4类......
Effect of Rice Volatiles on the Orientation Behavior of the Striped Stem Borer,Chilo suppressalis La
The orientation behavior of the 1st and the 3rd instar larvae of the striped stem borer (SSB), Chilo suppessalis, to the......
Toxic effects of several phthalate esters on the embryos and larvae of abalone Haliotis diversicolor
As the most widely used plasticizers in the world, phthalate esters (PAEs) are potential endocrine disruption compounds ......
从黑龙江省双城林场采集健康的分月扇舟蛾2龄幼虫,将室内保存一年的分月扇舟蛾虫尸研碎,分离提纯得到纯净的颗粒体病毒.将病毒悬液......
Excess dietary cholesterol may have an adverse effect on growth performance of early post-larval Lit
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Effect of Rice Volatiles on the Orientation Behavior of the Striped Stem Borer,Chilo suppressalis La
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
A spatially-explicit count data regression for modeling the density of forest cockchafer (Melolontha
Background: In this paper, a regression model for predicting the spatial distribution of forest cockchafer larvae in the......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Inheritance Pattern of Microsatellite Loci and Their Use for Kinship Analysis m the Japanese Scallop
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Toxic effects of several phthalate esters on the embryos and larvae of abalone Haliotis diversicolor
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Effects of Different Dietary Lipid Contents on Growth and Lipase Activity of Eriocheir sinensis Larv
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为研究褐菖仔鱼在饥饿条件下的存活与生长,对其仔鱼初次摄食率和饥饿不可逆点以及延迟投喂下仔鱼的存活及生长特征进行研究.结果表......
1999年5～6月对大西洋浪蛤进行人工繁殖试 验。结果表明，大西洋浪蛤一年能达到性成熟，一个繁殖季节产卵一次，卵为球形，卵径为 50～60μm;在......
利用光镜和透射电镜技术对大菱鲆仔鱼皮肤的发育及超微结构进行了观察.大菱鲆早期仔鱼鱼体两侧皮肤结构完全对称.变态前仔鱼的皮肤......
Response of antioxidase in viscera of Pagrosuma Major larvae to water soluble fraction of hydrocarbo
Pagrosomus major larvae were exposed to thewater-soluble fraction of hydrocarbon in No.0 diesel oil(corresponding to No.......
为了评估桉树精油和α-蒎烯对白腹皮蠹Dermestes maculatus Degeer的杀虫作用,采用生测方法测定了不同剂量和不同处理时间下,其幼......
研究通过对岩原鲤仔鱼在饥饿和再投喂条件下其生存、生长率、RNA/DNA和RNA/蛋白质比率的测定,评估了仔鱼对饥饿的耐受能力和恢复能......
以孵化4天(4dph)的黄颡鱼Pelteobagrus fulvidraco仔鱼为对象,通过 15d的养殖实验,探讨养殖箱颜色对其存活、生长和鱼体生理指标的......
Inheritance Pattern of Microsatellite Loci and Their Use for Kinship Analysis m the Japanese Scallop
The inheritance mode of seven microsatellite markers was investigated in Patinopecten yessoensis larvae from four con-tr......
Excess dietary cholesterol may have an adverse effect on growth performance of early post-larval Lit
One experiment was conducted to determine the nutritive value of cholesterol for post-larval shrimp,Litopenaeus vannamei......
The morphological characters on different developmental phases of embryo and larva and the schedule of the whole early d......
Effects of Different Dietary Lipid Contents on Growth and Lipase Activity of Eriocheir sinensis Larv
The effects of different dietary lipid content on the growth and lipase activity ofEriocheir sinensis larvae were studie......
A Dicephalic Caecilian Larva, Ichthyophis bannanicus (Amphibia:Gymnophiona: Ichthyophiidae), from So
We describe the first case of dicephalism in a caecilian larva,Ichthyophis bannanicus,from southeastern Guangxi,China.Th......
In order to understand the composition and quantitative variation of ecdysteriods in the larvae of Opogona sacchari (Boj......
桉树尺蠖是闽南地区桉树林中发生最严重的食叶害虫,为控制其危害,确定最佳防治适期,通过采用林间喷洒2%阿维菌素+苏云金杆菌粉剂的......
光学显微镜观察结果显示；驯鹿狂蝇蛆1龄幼虫大小为（2.45±0．03）mm×（0．74±0．01）mm，淡黄白色，纺锤形；背面有棘刺雏形；各体节腹面有......
对漠斑牙鲆（Paralichthys lethostigma）胚胎及胚后发育进行观察,描述各发育时期的发育时序和形态特征。在水温18.5±0.5℃,盐度3......
以合浦珠母贝（Pinctada fucata）4种壳色选育群体为亲贝,采用人工授精技术对同一壳色亲本进行雌雄单个配对,获得了15个全同胞家系。测......
在水温(25.0±0.7)℃条件下,测定了中华鲟(Acipenser sinensis Gray)仔鱼的初次摄食率,研究了延迟投饵对中华鲟仔鱼的摄食、存......
This paper studied the effects of different kind and density of baits and different starvation duration on Charybdis jap......
本文以酶学分析方法测定了凡纳对虾状幼体,糠虾和仔虾三个发育期淀粉酶和脂肪酶的活力。实验结果表明,糠虾期淀粉酶比活力显著高于......
在室内水泥池用淡水和海水培育美洲鲥（Alosa sapidissima）仔鱼,研究两种培育模式下美洲鲥的生长。结果表明,美洲鲥仔稚鱼可较好地适......
楚雄腮扁叶蜂是云南省的一种重要的针叶树食叶害虫,云南松是其主要寄主树种。为了解云南松楚雄腮扁叶蜂幼虫在表土层的空间分布格......
应用双向凝胶电泳和图像分析手段，对比了卤虫（Artemia）初孵无节幼体和孵化24h无节幼体中蛋白表达的变化情况。结果显示。随着卤虫幼体......
通过对人工培育条件下溪吻虾虎鱼早期发育的观察，详细研究了其外部形态的发育特征。在培育水温（24±0．5）℃下，初孵仔鱼的平均体长为......
本试验通过研究饲粮中铜水平对意大利蜜蜂工蜂幼虫生长发育、生理功能、抗氧化能力的影响,确定意大利蜜蜂工蜂幼虫饲粮中铜的适宜......
采用扫描电子显微镜对甜菜夜蛾5龄幼虫气门（spiracle）的超微结构进行了观察.结果表明,甜菜夜蛾的气门类型为内闭式气门（internal clos......
描述了草鱼和鲢仔鱼耳石原基和中心核的形态特征,并测定了其大小.草鱼仔鱼矢耳石和微耳石原基的直径分别为8.60～11.34μm和8.03～9.95......
【目的】对拟黑多刺蚁发育生活史及成虫不同品级形态与分工进行详细观察描述,并对幼虫龄期划分进行研究。【方法】在自然光照、温......
为利用家蝇幼虫抗菌肽粗提物作用于原代FBL-3肿瘤细胞,探究其对原代FBL-3细胞周期的影响,本文通过构建小鼠肿瘤模型,获取原代FBL-3......
研究了不换水、添加以光合细菌和芽胞杆菌属为主的复合微生物制剂于水中对西施舌(Coelomactra antiquata)育苗的影响.以幼虫培育密......
对方斑东风螺Babylonia areolata（Link）和台湾东风螺B．formosae（Sowerby）进行人工繁育试验，结果表明：在水温23．6±1．1℃和充气条件下，方......
自2009年4月27日至2009年5月25日，在不同投饵条件下研究了限食对合浦珠母贝（Pinctada fucata）幼虫生长、成活和变态的影响。结果显示，......
在（28±1）℃条件下对马拉瓜丽体鱼（Cichlasoma managuense）仔鱼进行饥饿试验,确定仔鱼的不可逆点（PNR）,并研究延迟投饵对仔鱼成活和......
在基础饲料中分别添加0（对照组）,1%,2%,3%小肽,研究小肽对凡纳滨对虾（Penaeus vannamei）幼体生长和非特异性免疫力的影响。60 d后测定......
综述了近年来微颗粒型鱼苗开口饵料在配方、制备工艺和应用方面所取得的进展，进行了对比分析，指出桌些不足之处，重点讨论了微颗粒型鱼......
鱼类早期生长的细微差别对其存活以及整个生活史阶段的生长，有着不可估量的影响，而摄食是影响仔鱼期生长的最重要的外界影响因子之一......
