Efficient RNAi of Rice Planthoppers Using Microinjection
نویسندگان
چکیده
منابع مشابه
Migration Prediction and Monitoring of Rice Planthoppers in Japan
This paper presents a new method of migration prediction for rice planthoppers. Using this new method, a three-dimensional backward trajectory analysis was conducted to find migration sources of rice planthoppers that immigrated into Japan. The results showed that the coastal regions of Fujian province in China and Taiwan were possible sources of the whitebacked planthopper (WBPH) that immigrat...
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This review examines recent studies of the migration of three rice planthoppers, Laodelphax striatellus, Sogatella furcifera, and Nilaparvata lugens, in East Asia. Laodelphax striatellus has recently broken out in Jiangsu province, eastern China. The population density in the province started to increase in the early 2000s and peaked in 2004. In 2005, Rice stripe virus (RSV) viruliferous rate o...
متن کاملInsulin receptors and wing dimorphism in rice planthoppers.
Wing polymorphism contributes significantly to the success of a wide variety of insects. However, its underlying molecular mechanism is less well understood. The migratory planthopper (BPH), Nilaparvata lugens, is one of the most extensively studied insects for wing polymorphism, due to its natural features of short- and long-winged morphs. Using the BPH as an example, we first surveyed the env...
متن کاملCurrent Status of Insecticide Resistance and Virulence to Resistant Rice Varieties in Asian Rice Planthoppers
Insecticide susceptibility and virulence to resistant rice varieties were determined and evaluated in the brown planthopper (BPH) and the whitebacked planthopper (WBPH), collected from Asian countries (Japan, China, Taiwan, northern Vietnam, southern Vietnam, and Philippines) in 2006. Insecticide susceptibility was determined by a topical application method using four insecticides. Virulence to...
متن کاملComparative Transcriptome Analysis of Two Rice Varieties in Response to Rice Stripe Virus and Small Brown Planthoppers during Early Interaction
Rice stripe, a virus disease, transmitted by a small brown planthopper (SBPH), has greatly reduced production of japonica rice in East Asia, especially in China. Although we have made great progress in mapping resistance genes, little is known about the mechanism of resistance. By de novo transcriptome assembling, we gained sufficient transcript data to analyze changes in gene expression of ear...
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ژورنال
عنوان ژورنال: Protocol Exchange
سال: 2015
ISSN: 2043-0116
DOI: 10.1038/protex.2015.005