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- Additionally, in the research, we found that Empoasca flavescens can be helpful for the transmission of BPMV, some biology research proved the phenomenon. 研究中同时发现,小绿叶蝉对菜豆荚斑驳病毒的传播起了一定的促进作用,生物学试验证实了这种现象的存在。
- Empoasca flavescens? 小绿叶蝉?
- Empoasca flavescens 小绿叶蝉
- Control efficiency of four pesticides on Empoasca pirisuga and E. Flavescens. 四种药剂防治茶小绿叶蝉的药效。
- Studies on the Chemical Constituents from Sophora flavescens Ait. 苦参化学成分的研究。
- Study on Antibacterial Activities of Sophora Flavescens Ait. 苦参抑菌活性的研究。
- Study on Killing Rat Activity of Sophora Flavescens Ait. 苦参杀鼠活性研究。
- Study on extraction processes of Sophora flavescens Ait. 苦参总碱提取条件的优化研究。
- Title: Study on Killing Rat Activity of Sophora Flavescens Ait. 关键词:苦参;活性;杀鼠;二次中毒
- Objective:To study the constituents from Sophora flavescens. 目的:研究苦参的化学成分。
- Study on Tissue Culture and Rapid Propagation of Sophora flavescens Ait. 苦参组培快繁技术体系的初步研究。
- A study of Bordeaux mixture for the control of cotton leafhopper(Empoasca biguttula, Shiraki). 波尔多液防治棉浮尘子(Empoasca biguttula Shiraki)之研究
- The Study on the Biological, Ecological and Control of Empoasca Acuminate sp.nov. 喜树小绿叶蝉生物学、生态学及防治研究
- Any of several American parasitic shrubs,such as Phoradendron flavescens of eastern North America. 美洲寄生灌木任何一种美洲寄生灌木,如穗花桑寄生属,产于北美洲东部。
- Effect of different densities of Empoasca vitis on the yield loss rate and the damage indexes of fresh tea leaves was evaluated with the net method. 摘要利用网罩法测定了假眼小绿叶蝉不同虫口密度对茶鲜叶产量及受害指数的影响。
- OBJECTIVE To establish a new method for the determination of Matrine in Sophora flavescens Ait by HPLC. 目的采用高效液相色谱法(PLC)立苦参药材中苦参碱含量的测定方法。
- Main composition:Sophora flavescens, gingkgo, Chinese goldthread, Aloe, Coix Seed, Natural moisture factor ,etc. 主要成份:苦参、银杏、黄莲、芦荟、薏仁、天然保湿因子等。
- The feeding behaviors of tea leafhopper, Empoasca vitis Gothe, on 4 tea plant cultivars were monitored by videotex Direct Current-Electrical Penetration Graph, i.e. DC-EPG. 应用可视DC-EPG方法研究了假眼小绿叶蝉Empoasca vitis Gothe在4个品种茶树上的取食行为。
- Main composition: Sophora flavescens, gingkgo, Chinese goldthread, Aloe, Coix seed, Natural moisture facror, etc. 主要成份:苦参、银杏、黄莲、芦荟、薏仁、天然保湿因子等。
- Any of several American parasitic shrubs, such as Phoradendron flavescens of eastern North America. 美洲寄生灌木任何一种美洲寄生灌木,如穗花桑寄生属,产于北美洲东部
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries