竹蜂的捕捉与加工

竹蜂又叫筒蜂、乌蜂、熊蜂、象蜂,为膜翅目蜜蜂科昆虫竹筒蜂的干燥全体。该品性寒,味甘、酸,具有清热、祛风的功能。竹蜂分布于我国南方各地,主产于广东、广西。它体如指头大小,身长约2.5厘米,全身黑色,体长圆形,肥大,密生柔软的黄褐色绒毛。头部三角形,复眼一对,椭圆形。翅膜质,紫蓝色;脚黑色,粗短有毛。生活在野竹林中,其飞行迅速,来往频繁,鸣声嗡嗡。     

日本扁足叶蜂生物学特性及防治技术

<正>日本扁足叶蜂(Croesus japonicus Takeuchi)属膜翅目,扁叶蜂科,分布日本、朝鲜等国,国内90年代在山东省(泰安、长清、历城、新泰)等地发生,2007年传入平山县。主要危害核桃、枫杨等,大发生时几乎将树体叶片全部吃光,直接影响核桃的产量和树木正常生长。     

Gene Cloning and Tissue-Specific Microplitis mediator （Hymenoptera： Expression of G Protein β Subunit in Braconidae）

A gene encoding a novel G protein β subunit of β1 subclass, GβMmed was isolated from Microplitis mediator （Hymenoptera： Braconidae）. The full-length sequence of GβMmed is 1 119 bp, the cDNA contains a 1 023 bp open reading frame that encodes a protein with 340 amino acids, and the predicted molecular weight of GβMmed is 37.23 kDa and isoelectric point is 5.86. By the quantitative real-time RT-PCR method, the tissue-specific expression and quantitative changes in the developmental expression profile of GβMmed were detected. It was found that GβMmed was abundantly expressed in M. mediator antennae, head （without antennae）, thorax, abdomen, legs and the wings, and especially at high levels in abdomen. In antennae, expression varied through 1st day before emergence to 5-d-old adults, and had equal expression levels detected in females and males in total. In head, GβMmed expresses while initially high in females, and have another peaked in stage 4 and 1st day, in males showed a peak of GβMmed expression prior to emergence and relatively low levels after emergence. In female abdomen GβMmed expression levels have two peaks in stage 1 and the 5th d, but just have one peak in male abdomen in stage 1. In all other tissues expression was low and stable.     

松阿扁叶蜂的预防与治理

松阿扁叶蜂隶属于膜翅目,广背叶蜂总科,扁叶蜂科。主要危害油松、樟子松、赤松等树种的叶子。松阿扁叶蜂以幼虫取食针叶,大发生时针叶受害率达80%以上,枝梢上布满残渣和粪屑,林分似火烧一般。松阿扁叶蜂成虫多集中在晴天羽化,有补充营养的习性,在针叶上取食形成小缺刻。成虫受惊后落地假死,不久即飞翔逃跑,夜间不活动,对白光(日光灯)亦无反应。松阿扁叶蜂发生量     

中国西部突瓣叶蜂亚科新属新种(膜翅目:叶蜂科)(英文)

记述中国西部地区叶蜂科突瓣叶蜂亚科两个新属新种：美丽任脉叶蜂Remonervaformosagen.et.sp.nov.,中华吕氏叶蜂Lueasinicagen.etsp.nov.任脉叶蜂属隶属于中脉叶蜂族Mesoneurini,但复眼微小,间距宽于复眼高2.5倍,颚眼距远宽于单眼直径,上颚Nematus型,唇基短,触角长于虫体,端部尖细,后头强烈延长,额脊发达,胸腹侧片脊状隆起,中胸侧板十分粗糙,前翅且2r脉,2Rs显著短于1Rs室,2A＋3A直,后翅臀柄长,与cu-a脉垂直,爪内齿微长于并显著宽于外齿,锯腹片简单等,与同族已知各属均显著不同,吕氏叶蜂属界于突瓣叶蜂族Nematini和开臀叶蜂族Pseudodineurini之间,但上颚Nematus型,颚眼距宽于单眼直径,颜面微弱隆出,内眶不强烈陷入,前单眼位于复眼后缘连线上,口器短,下颚须长,前翅无2r脉,2A＋3A直,第1肘横脉缺失,后翅R1室仅在端部开放,臀室端部开放或模糊,爪简单,锯胶片具叶状粗刺等,与此二族已知各属均不同,模式标本保存于中南林学院昆虫标本室.     

广西油茶传粉膜翅目昆虫调查

在2012年10—12月油茶盛花期,选取广西区内有代表性的5个油茶种植试验点,对油茶传粉膜翅目昆虫进行调查。结果表明:广西区内油茶传粉膜翅目昆虫有8科13属25种,大多为蜜蜂科和胡蜂科昆虫,共有19种,值得加以保护和利用的主要有地蜂、中华蜜蜂和墨胸胡蜂。样地群落多样性,桂北地区较低,桂中南较高。为增加传粉昆虫多样性,增加油茶产量,可在林下保留一定的开花植物招引访花昆虫。     

鄂尔多斯发现黑洼唇姬蜂——中国新记录种

2006年6月报道在鄂尔多斯发现的姬蜂科(Ichneumon idae)中国一新记录种:黑洼唇姬蜂[Cylloceriam elancholica(G ravenborst,1820)]。     

中国的曲脊姬蜂记述

介绍在辽宁发现的中国新纪录种—苏曲脊姬蜂Apophua sugaharai Momoi, 1978，重新描述其形态特征，提供整体特征和头部正面图；介绍我国曲脊姬蜂属Apophua Morley, 1913的种类、分布和主要寄主。苏曲脊姬蜂标本保存在国家林业和草原局生物灾害防控中心。     

辽宁地区蚂蚁的初步研究

该文报道了辽宁省林区７个市、８个县共１５个地区的蚂蚁种类，计３亚科，１０属，２１种，并记述了其中优势种的生物学特性。     

中国绒茧蜂属Apanteles Foerster一新种(膜翅目:茧蜂科)

报道采自中国福建、云南的小腹茧蜂亚科Microgastrinae绒茧蜂属Apanteles Foerster一新种，即侧脊绒茧蜂Apanteles latericarinatus,sp.nov.。模式标本存放于福建农林大学植保系益虫室。