banana beetle
- banana beetle的基本解释
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香蕉象甲
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- 更多 网络例句 与banana beetle相关的网络例句 [注:此内容来源于网络,仅供参考]
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Second,we set the database of morphological characteristics of intercepted and captured bark beetle during quarantine,and the last,we studied the molecular identification of 15 species.The results were showed as below.1.Application of bark beetle semiochemicals in timber quarantine1.1 EAG and walking responses of bark beetle to different semiochemicalsSemiochemicals which can induce the olfactory response and aggregation behavior of bark beetle include host volatile components,pheromones secreted by bark beetles itself or synthesized with host compounds by bark beetles,and the compounds released by tissue of decaying wood under the pressure of microorganism after bark beetle colonization.
信息化合物在小蠹虫检疫中的应用1.1小蠹虫对各种信息化合物的触角电位及嗅觉反应能诱发小蠹虫产生嗅觉反应,进而使之产生聚集行为的信息化合物有很多种,主要包括:树木的挥发性组分;小蠹虫自身产生的信息素和寄生后转化寄主化学物质合成的信息素统称虫体信息素以及树木被小蠹虫寄生后,其组织在微生物作用下释放的物质。
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Appressoria were latent in intercellular cleft and were latent until banana fruit were harvested.The development process of conidia of Colletotrichum musae on fruit was not distinct from foliage and stalk.Two pairs of PCR primers were designed according to the two especial fragment (357bp and 206bp) of Colletotrichum musae. Banana tissue culture seedling genomic DNA, banana anthracnose pathogen genomic DNA, mango anthracnose pathogen genomic DNA, rubber anthracnose pathogen genomic DNA,watermelon anthracnose pathogen genomic DNA, banana crown rot pathogen genomic DNA, stylo anthracnose pathogen genomic DNA, watermelon Fusarium wilt pathogen genomic DNA were extracted using SDS method.
根据香蕉炭疽菌的两个特异片段(分别为357bp和206bp),设计两对引物:采用SDS法分别提取了香蕉组培苗基因组DNA、香蕉果实炭疽菌弱致病株Z_1基因组DNA、香蕉果实炭疽菌强致病株Z_4基因组DNA、芒果炭疽菌基因组DNA、橡胶炭疽菌基因组DNA、柱花草炭疽菌基因组DNA、西瓜炭疽菌基因组DNA、香蕉冠腐病菌基因组DNA、西瓜枯萎病菌基因组DNA;以上述基因组DNA为模板对特异片段进行PCR验证,证明357bp的片段为Colletotrichum musaes所特有,可以用此片段进行香蕉果实炭疽病的分子检测试验,。
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Generally,to solve the practical problem of bark beetle quarantine in imported timber and wooden packing material,we carried out the research of semiochemicals-trap application,morphological and molecular identification of bark beetle in this project,and the results would contribute to improving the whole level of bark beetle quarantine.
本研究从解决进境木材及木质包装材料携带小蠹虫检疫的实际问题出发,进行了信息化合物引诱技术在小蠹虫检疫中的应用,以及检疫性小蠹科昆虫形态与分子鉴定等一系列研究,为小蠹虫整体检疫水平的提高奠定了理论与实践基础。
- 更多网络解释 与banana beetle相关的网络解释 [注:此内容来源于网络,仅供参考]
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furniture beetle, drug store beetle:窃蠹
粉蠹 powder-pest beetle, dry wood beetle | 窃蠹 furniture beetle, drug store beetle | 小蠹 bark beetle
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bark beetle:小蠹
窃蠹 furniture beetle, drug store beetle | 小蠹 bark beetle | 筒蠹 timber beetle
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Lytta Green Blister Beetle; Mung Bean Blister Beetle:青娘子
50 红娘子 Huechys Sanguinea Rad Lady-bug | 51 青娘子 Lytta Green Blister Beetle; Mung Bean Blister Beetle | 52 斑蝥 Mylabris Phalerata Chinese Blistering Beetle;Large Blister Beetle