1)Dioryctria梢斑螟
1.Genetic divergence of four Dioryctria species from North China华北地区四种梢斑螟的遗传分化
英文短句/例句
1.ONE NEW SPECIES AND THREE NEW RECORD SPECIES OF THE GENUS DIORYCTRIA ZELLER IN CHINA (LEPIDOPTERA,PYRALIDAE,PHYCITINAE)中国梢斑螟属一新种和三新纪录种(鳞翅目,螟蛾科,斑螟亚科)(英文)
2.EAG Response of Dioryctria Pryeri Ragonot to Volatile Components from Chinese Pine Cone;松果梢斑螟对油松球果挥发物的EAG反应研究
3.The Occurrence Regularity and Controls of Two Dioryctria Damaging on Korean Pine Cones危害红松球果的梢斑螟属两种害虫的发生规律及其化学防治
4.Larval Descriptions of Three Species of Phycitinae(Lepidoptera:Pyralidae) from China中国斑螟亚科三种幼虫记述(鳞翅目:螟蛾科)(英文)
5.Study of Growth of Mixed Forests of Pinus kesiya var.langbianensis with Four Broadleaf Species and Resistance to Dioryctria splendidella思茅松与4种阔叶树混交林的生长及抗松梢螟效果的研究
6.Phylogeny of 19 Phycitine Species from Beijing Based on mtDNA基于mtDNA的北京地区19种斑螟谱系发育关系研究
7.Spatial pattern and sampling technique of Assara exiguella (Caradja) Larvae in chestnut orchards小蛀果斑螟幼虫空间格局及抽样技术研究
8.Studies on the Sex Pheromone of Euzophera batangensis by GC×GC/TOFMS AnalysisGC×GC/TOFMS技术在皮暗斑螟性信息素研究中的应用
9.Effects of Host Density on Tachinid Fly Nemorilla maculosa Parasitizing Loxostege sticticalis密度对双斑截尾寄蝇寄生草地螟的影响
10.Density Effect and Selective Parasitism of Nemorilla Maculosa Meigen (Diptera: Tachinidae) on Different Instar Larvae of Loxostege Sticticalis L. (Lepidoptera: Pyralidae);双斑截尾寄蝇对草地螟幼虫的寄生选择及密度效应
11.Evaluation of the Insecticidal and Antibiotic Activities of the Crude Toxins Extracted from Xenorhabdus and Photorhabdus to Ostrinia furnacalis and Bipolaris maydis共生菌毒素对亚洲玉米螟和玉米小斑菌杀虫抑菌活性的测定
12.Infection of Wolbachia and Sequence Analysis of wsp Gene in Eight Species of Phycitina in Beijing北京地区8种斑螟Wolbachia的感染检测及其wsp基因序列分析
13.Biological Characteristics of Takecallis Taiwanus Takahashis and Virulence of Beauveria Bassiana (Bals.) Against T.taiwanus竹梢凸唇斑蚜生物学特性及白僵菌对其毒力研究
14.The Study of the Corn Canopy Hyperspectral Character and Yield Loss after Damaged by Asian Corn Borer and Maize Curvalaria Leaf Spot;玉米受玉米弯孢菌叶斑病和亚洲玉米螟为害后的冠层光谱特征和产量损失研究
15.Of or belonging to the family Pyralidae.螟蛾科的螟蛾，或属于螟科的
16.Studies on Genetic Diversity of Chilo Supperssalis and Chilo Hyrax Bleszynski;二化螟与棘禾草螟遗传多样性的研究
17.Genetic Diversity Studies on Chilo Hyrax (Bleszynski) and Chilo Supperssalis (Walker);棘禾草螟和二化螟遗传多样性的研究
18.Parasitism of Apanteles galleriae Wilkinson on Galleria mellonela Linne蜡螟绒茧蜂对大蜡螟幼虫的寄生作用
相关短句/例句
Dioryctria pryeri果梢斑螟
1.Techniqu for controlling Dioryctria pryeri without environmental pollution;果梢斑螟无公害防治技术
3)Dioryctria yiai Mutura et Munroe芽梢斑螟
1.Dioryctria yiai Mutura et Munroe is an important insect pest damaging 2 -year-old cone of Pinus massoniana Lamb in China.芽梢斑螟是马尾松二年生球果的重要害虫。
4)Dioryctria sp干梢斑螟
5)Dioryctria pryeri松果梢斑螟
1.Scanning Electron Microscopy Observation on Antennal Sensilla of Dioryctria pryeri Ragonot;松果梢斑螟触角感受器的扫描电镜观察
2.Study on Host-Plant Volatiles Affecting the Host Selection of Dioryctria pryeri;影响松果梢斑螟寄主选择的植物挥发物成分研究
3.Study on Semiochemicals of Dioryctria Pryeri松果梢斑螟信息化学物质的研究
6)Dioryctria sylvestrella赤松梢斑螟
1.Control Techniques of Dioryctria sylvestrella;赤松梢斑螟防治技术的研究
2.In Mudanjiang Forest Region the main insects,which bored the cones and seeds of Pinus koraiensis,included Dioryctria sylvestrella,Dioryctria abietella Denis et Schiffermiiller,Dioryctria splendidella H.在黑龙江省牡丹江林区,直接危害红松种实的害虫主要有赤松梢斑螟、冷杉梢斑螟、松梢螟、红松球果种蝇、红松球果种小蜂等。
延伸阅读
松梢螟属 螟蛾科斑螟亚科的1属。触角锯齿状有纤毛;下唇须短；前翅第2径脉与第4+5径脉分离，后翅有3条中脉,第1 肘脉从中室顶角发出的螟蛾。本属昆虫通称松梢螟。幼虫蛀食松树枝梢或球果相当严重。本属种类繁多，主要在北半球的松柏科针叶树上生活，是苗圃和种子园中常见的大害虫,中国常见的松梢螟有3种：松梢斑螟成虫翅展22～23毫米。前翅暗褐色,有3条灰白色波纹状的横带。中室内有一灰白斑。翅外缘黑色。后翅灰白色。幼虫主要为害马尾松、油松、黑松、赤松。成虫于6～8月份出现，飞向灯光。幼虫蛀食嫩梢，而以主梢受害较多。以幼虫越冬。翌年3月底和4月初取食新梢,5月上旬化蛹。5月下旬有成虫羽化。成虫交配后,在针叶鞘、叶鞘基部或球果上产卵。由卵孵化的幼虫先加害嫩梢表皮，而后在皮下蛀成隧道。针叶受害后向外溢出白色松脂。主梢往往被蛀食后枯黄。幼虫往下蛀食到前一年轮枝条的结节地方，于7月下旬化蛹。8月上旬成虫羽化，再产生第2 代继续为害。松梢斑螟分布于中国黑龙江、辽宁、河北、江苏等省。云杉梢斑螟为害云杉。翅展23毫米。前翅灰褐色，中室内有一白斑。内横线和外横线灰色，弯曲如锯齿状。前翅外缘棕褐色，缘毛棕色。后翅棕褐色，缘毛棕色。分布于中国黑龙江省，松果梢斑螟主要为害油松球果。翅展26～30毫米。体灰色到灰白色。有鱼鳞状白斑。翅端有一白色横线，两侧有暗色边缘。中域有棕褐色和红褐色斑。内横线和外横线为褐色锯齿状，不明显，缘毛灰色。后翅一致灰色。以幼虫越冬。
