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Lymantria dispar

Lymantria dispar 双语例句

1. Lymantria dispar什么意思

1. The virus to Lymantria dispar virus as an example, the production also reached a virus prevention and control is equivalent to the production capacity of 3 million mu, only in Beijing''s Fangshan, Daxing districts on the cumulative use of 30, 000 mu, of Lymantria dispar effect in 1995 Percent.
    在病毒方面,以舞毒蛾病毒为例,也达到了年生产病毒折合防治面积3万亩的生产能力,仅在北京市房山、大兴两区就累计使用3万多亩,防治舞毒蛾效果在95%以上。

2. Insect feeding test showed that after 30 days feeding Lymantria dispar larva with potted plant tender leaves, the mortality rate of Lymantria dispar larva fed with every transgenic line was over 90%, even up to 98.9%; but the mortality rate of larva fed with non-transgenic plants was only 10%.
    7饲虫实验结果表明,盆栽苗幼嫩叶片饲喂舞毒蛾幼虫30d后,各个转基因株系幼虫死亡率均在90%以上,最高达到98.9%;而非转基因植株幼虫死亡率仅为10%。

3. These results demonstrated that BmCPV, DsCPV and LdCPV were homologous as classfied in the same electropheres type I, and that this RT|PCR assay could be used for early, rapid, sensitive and specific detection of DsPCV infection in the natural population of the pine moth, due to the apparent different feeding habits of Bombyx mori, Dendrolimus ssp. and Lymantria dispar larva each other and the no infection of BmCPV and LdCPV to Dendrolimus ssp.
    由于松毛虫与家蚕、舞毒蛾相互之间食性不同,而且BmCPV和LdCPV对松毛虫无感染性,即在松毛虫体内不会有BmCPV病毒和LdCPV病毒的感染,因此该结果一方面从分子水平上证实了DsCPV与BmCPV、LdCPV存在基因同源性,同时也表明了依据BmCPV的基因序列设计引物对DsCPV基因组核酸建立的RT-PCR扩增体系,可以作为松毛虫种群中DsCPV的一种敏感、特异、早期、快速的检测手段。

4. When compared with S7 and its putative protein of Lymantria dispar cypovirus 1 and Bombyx mori cypovirus 1, 97.2% and 87.0% identities in the nucleotide level, and 98.7% and 92.8% identities in the amino acid level were found, repectively. BLAST search program revealed some similarity between DpCPV-HN P50 and DnaK-like protein of Mycoplasma hominis.
    该基因组与舞毒蛾质多角体病毒1型和家蚕质多角体病毒1型S7节段有很高的同源性,核苷酸序列同源性分别为97.2%和87.0%,氨基酸序列同源性分别为98.7%和92.8%。P50多肽与人型支原体的DnaK样蛋白在C-末端有相似性。

5. In this paper, we determined the toxicity of transgenic Betula platyphylla with Bt spider peptide gene. Larvae of Lymantria dispar were feed on leaves of transgenic Betula platyphylla with Bt spider peptide gene, The mortality, reduced ratio of weight, ecdysis index and schedule time of every instar.
    本文对转Bt C肽蜘蛛杀虫肽的白桦进行杀虫性测定,对取食对照和转基因植株舞毒蛾幼虫的死亡率、体重降低率、蜕皮指数、幼虫各龄级历期等指标进行了分析,证明外源基因已经成功插入白桦基因组中,并且能够表达杀虫蛋白。

6. Lymantria dispar在线翻译

6. Yu C G%Ma M%Ding T%Hetrick F, Hsu H T Biochemical characterization and time course analysis of Lymantria dispar nuclear polyhedrosis virus with monoclonal antibodies Canadian Journal of Microbiology, 1992, null
    王根 棉铃虫核型多角体病毒多角体蛋白基因的克隆和核苷酸序列分析病毒学报,1997,(1)吴柏春 1990中国棉铃虫核型多角体病毒VH A273毒株多角体蛋白某些理化特性的研究病毒学杂志,null,null

7. Subclones of the hybrid 741 took on a high insect-resistant identity to the larvae of leaf pests such as Clostera anachoreta Fabricius, Lymantria dispar Linnacus, Hyphantria cunea Drury ect., and the mean death rate of the grubs were all above the 85%, furthermore, the grubs''growth which survived could be restrained and the growth rate was reduced so that they couldn''t tie cocoons as the usual.
    项目简介:转双抗虫基因741杨是将部分改造BtCryIAc 基因与慈菇蛋白酶抑制剂基因,通过农杆菌介导法转化了优良白杨杂种741杨,并获得了一批具有高抗虫性无性系,对舞毒蛾和杨扇舟蛾,美国白蛾等鳞翅目幼虫死亡率达85%以上,并能抑制存活幼虫的发育,使其不能正常化蛹。

8. Lymantria dispar的翻译

8. Effect of low dosages of methoxyfenozide on the development of Lymantria dispar Linnaeus
    低剂量甲氧虫酰肼对舞毒蛾生长发育的影响

9. Studies on biological characteristic of Lymantria dispar and the test model about it''s larvae occurrence period
    舞毒蛾生物学特性和幼虫发生期测报模型的研究

10. Lymantria dispar的翻译

10. Lymantria dispar is a main forest pest in our country, which caused serious damage to our forest resources, making the ecological environment, the exports of foreign trade and the development of economic society subjected to severe effect.
    舞毒蛾是我国重要森林害虫,对我国森林资源造成了严重破坏,使我国一些地区的生态环境、外贸出口和经济社会发展受到了严重影响。

11. A Preliminary Study on the Effects of Seed Lectins from Robinia pseudoacacia on Metabolism of Lymantria dispar Larvae
      刺槐种子凝集素对舞毒蛾幼虫营养代谢影响的初步研究

12. Lymantria dispar

12. There are many systematic reports on natural enemy of Gypsy moth (Lymantria dispar), but studies on its alternate hosts of natural enemy insects are rare.
      我国舞毒蛾天敌昆虫已有较系统的报道,但对其天敌昆虫的转主寄主研究和报道较少。

13. Class Division of Resistance to Lymantria dispar for Transgene Betula platyphylla and Its Effect on Larvae Midgut
      转基因白桦抗性等级划分及其对幼虫中肠的影响转基因白桦对舞毒蛾的抗性研究

14. The insect feeding test indicated that the development of Lymantria dispar was clearly put off, in which the insects feeded transgenic plants were 2 ages, when the insects as the control were 4 ages after treating 15 days.
      转基因植株的杀虫实验结果表明,转基因植株的杀虫率能达到30%以上。舞毒蛾幼虫发育推迟,15天时处理为4龄,但对照仍为2龄,发育推迟了2个龄期;

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