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clearwing moth
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  透翅蛾
     Toxicity of triazophos for grape clearwing moth
     三唑磷对葡萄透翅蛾毒力作用方式研究
短句来源
     The clearwing moth (Paranthrene actinidiae Yang et wang) is the most important insect pest of Actinidia trees in the north of Fujian Province, its injury being severe in recent years.
     猕猴桃准透翅蛾Paranthrene actinidiae Yang et Wang是严重为害猕猴桃的一种新的蛀干害虫,主要为害中华猕猴桃。
短句来源
     In 1988 - 1993, the field efficacies of mass sex pheromone trapping against grape clearwing moth (GCM) Paranthrene regalis Butler were tested in a grape stock nursury with ca. 2. 7 ha of acreage belonged to Songjiang County Nursury, Shanghai Municipality. 53-55 adhesive traps, each with silicon rubber stopper contained 300-500 μg of E 3, Z 13-18 : OH as male attractant, were setted up in the continuous six years.
     1988—1993年作者在上海市松江县苗圃用性引诱剂诱捕葡萄透翅蛾,苗圃葡萄种植面积约2.8ha,设置粘胶诱捕器53—55只,每只用一含E3,Z13—18:OH 300—500μg的硅橡胶塞作诱芯,6年依次诱杀雄蛾457、579、551、541、881和768头。
短句来源
     STUDY ON THE ATTRACTION EFFECT AND TECHNICAL APPLICATION OF SEX PHEROMONE OF POPLAR CLEARWING MOTH PARANTHRENE TABANIFORMS
     白杨透翅蛾性诱效应和性诱剂应用技术的研究
短句来源
     A PRELIMINARY STUDY ON THE LARVAE OF CLEARWING MOTH ON CHESTNUT TREES
     板栗透翅蛾幼虫初步研究
短句来源
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  “clearwing moth”译为未确定词的双语例句
     EXPERIMENTS ON SEX PHEROMONE OF POPLAR CLEARWING MOTH PARANTHRENE TABANIFORMS AND TECHNIQUE OF APPLICATION
     白杨透翅蛾性引诱剂应用技术试验
短句来源
     PRELIMINARY STUDY ON THE MASS SEX PHEROMONE TRAPPING AGAINST GRAPE CLEARWING MOTH
     葡萄透翅蛾大田性诱防治效果研究
短句来源
     Z-13-octadecadienycl acetate,screened from eight synthetic samples,was apparently of biological activity and antenna electropotential response to the male individual of mulberry clearwing moth Paradoxecia pieli Lieu, by using the field sex-captured monitor and antenna electropotential measure technique.
     采用大田性诱测定及触角电位测定技术,从八种合成样品中筛选出反3,顺13-十八碳双烯醇-1乙酸酯,对桑蛀虫雄蛾具有明显的生物活性和触角电位响应,这一结构通过雌成虫性腺体漂洗液的气相层析而得到确证。
短句来源
     A NEW COMBINATION AND RECORDED CLEARWING MOTH CISSUVORA ROMANOVI(LEECH)FROM CHINA (Lep. Sesiidae)
     新组合和中国新记录──罗氏蔓透翅蛾(鳞翅目:透翅蛾科)
短句来源
     STUDIES ON APPLIED TECHNOLOGY OFCONTROLLING DUSKY CLEARWING MOTH BY SEXMESSAGE ELENT IN LARGE AREAS
     性信息素大面积防治白杨透翅蛾应用技术研究
短句来源
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  相似匹配句对
     Toxicity of triazophos for grape clearwing moth
     三唑磷对葡萄透翅蛾毒力作用方式研究
短句来源
     STUDIES ON SEX PHEROMONE OF MULBERRY CLEARWING MOTH
     桑蛀虫性信息素研究
短句来源
     The Moth Flying into Fire
     飞蛾扑火
短句来源
     Death of a Moth
     飞蛾之死
短句来源
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  clearwing moth
Structure-activity correlations among analogs of the currant clearwing moth pheromone
      
(Z,Z)-3,13-Octadecadien-1-ol1a is identified as the sex pheromone from the poplar pole clearwing moth,Sphecia siningensis Hsu, by GCMS analysis, synthesis, EAG, and field bioassay.
      
(E,Z)-3,13-Octadecadien-1-ol (la) was identified as the sex pheromone from the poplar twig clearwing moth,Paranthrene tabaniformis, females by gas chromatography-mass spectrometry analysis, synthesis, and laboratory bioassays.
      
The currant clearwing moth,Synanthedon tipuliformis (Clerck) (Lepidoptera: Sesiidae), is a pest in many parts of the world.
      
The major bioecological characteristics of Bracon intercessor Nees (Hymenoptera: Braconidae), a parasitoid of the poplar clearwing moth, Paranthrene tabaniformis (Rott.) (Lepidoptera: Sesiidae), were studied from 1987 to 2003.
      
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This paper reports the application of sexual attractant of poplar clearwing moths. After 1984-1985 two year tests in 19174ha poplar artificial forest, the proportion of trap and kill was 73.1%. In Zhao Dong and Zhao Yuang experimental fields, the rate of the injured poplar descented from 2.0—9.3% to 0.5—3.5%. The effect of sexal attractant was determined, which was not harmful to natural enemies and beneficial insects. There is little residue of the attractant, and it does not contaminate the environment,...

This paper reports the application of sexual attractant of poplar clearwing moths. After 1984-1985 two year tests in 19174ha poplar artificial forest, the proportion of trap and kill was 73.1%. In Zhao Dong and Zhao Yuang experimental fields, the rate of the injured poplar descented from 2.0—9.3% to 0.5—3.5%. The effect of sexal attractant was determined, which was not harmful to natural enemies and beneficial insects. There is little residue of the attractant, and it does not contaminate the environment, as the amount of sexual attractant used is very little. This improved technology is not only safe to human beings and domestic animals but also very inexpensive, and has a noticeable economic benefit as well. It only costs 0.45—1.50 yuan/ha. This sexual attractant may be applied to forecast the pest occurrence and is an important measure in integrated control program. It is suggested that the sexual attractant be used as a new method for controlling the poplar clearwing moth. The use of this advanced technology opens up a new way for controlling the insects that attact tree.

杨树人工林用白杨透翅蛾性诱剂(反—3,顺—13—十八碳二烯醇)防治白杨透翅蛾,经过1984—1985年两年的时间,防治面积达19 174ha,平均诱捕率为73.1%。经肇东、肇州定点观测杨树被害率由2.0—9.3%下降到0.5—3.5%防治效果达62.4—86.1%。通过试验证明这项新技术,方法简便易行,不污染环境,不杀伤天敌,对人畜安全,防治成本低,经济效益显著,每公顷成本费为0.45—1.50元。白杨透翅蛾性诱剂不仅可以在预测预报上应用,而且可以作为白杨透翅蛾综合防治的一个重要手段,为杨树人工林蛀干害虫的防治开辟一条新的途径。

In the present paper,the morphological characteristics and harm-fulness of the two sorts of clearwing moth (Synanthedon castanevora Yang et Wang; Aegeria molybdoceps Hampson) on chestnut trees have been described in detail and that their geographical distribution,habits and natural enemies have also been dealt with. It has been noticed that there exist three different kinds of parasitic natural enemies for the larvae of Synanth-edon castanovora, among them the Apanteles sp. was referred to the superior...

In the present paper,the morphological characteristics and harm-fulness of the two sorts of clearwing moth (Synanthedon castanevora Yang et Wang; Aegeria molybdoceps Hampson) on chestnut trees have been described in detail and that their geographical distribution,habits and natural enemies have also been dealt with. It has been noticed that there exist three different kinds of parasitic natural enemies for the larvae of Synanth-edon castanovora, among them the Apanteles sp. was referred to the superior one of the varieties.

本文重点研究了两种板栗透翅蛾幼虫的形态特征及其为害特点,同时对其地理分布、生活习性和天敌也进行了研究。板栗兴透翅蛾幼虫有三种寄生性天敌,而以绒茧蜂Apanteles sP.寄生率最高。

Insect sex message elements were used for controlling dusky clearwing moth which damaged artificial regenerated poplar forests seriously in Lindian. Fuyu, Yian counties Heilongjiang province. The result showed that the average rate of trapping-capturing was 61.2%, the average declinign rate in the population was 75.3%. The experiment in trapping-capturing conditions and effects is carried out in the paper.

作者利用性信息素对杨树人工林的危险性蛀干害虫——白杨透翅蛾进行了大面积防治试验研究,平均诱捕率61.2%,防治后林地内平均虫口下降率75.3%,在阳光充足,郁闭度小的林缘空旷地向阳处效果好;单一林种被害率低,诱捕率较高,诱捕器以100~150m效果好;晴天气温高,风力小,光照长效果好。

 
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