Results 111 to 120 of about 78,819 (249)

Automatic Paddy Planthopper Detection and Counting Using Faster R-CNN

Agriculture
Counting planthoppers manually is laborious and yields inconsistent results, particularly when dealing with species with similar features, such as the brown planthopper (Nilaparvata lugens; BPH), whitebacked planthopper (Sogatella furcifera; WBPH ...
Siti Khairunniza-Bejo, Mohd Firdaus Ibrahim, Marsyita Hanafi, Mahirah Jahari, Fathinul Syahir Ahmad Saad, Mohammad Aufa Mhd Bookeri   +5 more
doaj   +1 more source

Potential Risks of Poaceous Plants as Infectious Sources of Rice Black-Streaked Dwarf Virus Transmitted by the Small Brown Planthopper, Laodelphax striatellus.

Plant Disease, 2019
The recent reemergence of rice black-streaked dwarf virus (RBSDV) has caused severe rice yield losses in several areas of East Asia. To identify the most important infectious sources of RBSDV, we compared the susceptibility of major poaceous plants to ...
K. Matsukura, S. Sanada‐Morimura, Tomohisa Fujii, M. Matsumura   +3 more
semanticscholar   +1 more source

Facilitation of Rice Stripe Virus Accumulation in the Insect Vector by Himetobi P Virus VP1

Viruses, 2015
The small brown planthopper (SBPH) is the main vector for rice stripe virus (RSV), which causes serious rice stripe disease in East Asia. To characterize the virus-vector interactions, the SBPH cDNA library was screened with RSV ribonucleoprotein (RNP ...
Shuo Li, Shangshu Ge, Xi Wang, Lijuan Sun, Zewen Liu, Yijun Zhou   +5 more
doaj   +1 more source

Peer review of "Genome sequence of the small brown planthopper Laodelphax striatellus"

, 2017
This is the open peer reviewers comments and recommendations regarding the submitted GigaScience article and/or dataset.
openaire   +1 more source

Retardation of the Calvin Cycle Contributes to the Reduced CO2 Assimilation Ability of Rice Stripe Virus-Infected N. benthamiana and Suppresses Viral Infection

Frontiers in Microbiology, 2019
Rice stripe virus (RSV) is naturally transmitted by the small brown planthopper and infects plants of the family Poaceae. Under laboratory conditions, RSV can infect Nicotiana benthamiana by mechanical inoculation, providing a useful system to study RSV ...
Ji’an Bi, Ji’an Bi, Ji’an Bi, Yong Yang, Binghua Chen, Jinping Zhao, Zhuo Chen, Baoan Song, Jianping Chen, Jianping Chen, Fei Yan, Fei Yan   +11 more
doaj   +1 more source

Selection of DNA Aptamers for Subcellular Localization of RBSDV P10 Protein in the Midgut of Small Brown Planthoppers by Emulsion PCR-Based SELEX [PDF]

, 2020
Haoqiu Liu, Yijun Zhou, Qiufang Xu, Sek-Man Wong   +3 more
openalex   +1 more source

Exogenous Application of Jasmonic Acid Induces Volatile Emissions in Rice and Enhances Parasitism of Nilaparvata lugens Eggs by theParasitoid Anagrus nilaparvatae [PDF]

, 2018
Jasmonate signaling pathway plays an important role in induced plant defense against herbivores and pathogens, including the emission of volatiles that serve as attractants for natural enemies of herbivores.
Cheng, Jia-An, Du, Meng-Hao, Lou, Yong-Gen, Shan, Wei-Fang, Turlings, Ted   +4 more
core  

The Resistances to Rice Stripe Virus and Small Brown Planthopper in Rice Variety, IR 50.

Japanese Journal of Breeding, 1994
Mechanism and inheritance of resistance to rice stripe virus (RSV) in several varieties were studied. It was apparent that Musashikogane and Minamihatamochi were highly resistant and IR 50 and TN I were moderately resistant to virus infection. IR 50 was found to be resistant to the small brown planthopper (SBPH) which was the vector of RSV.
Eiji Shimura, Hiroshi Nemoto, Kouichi Ishikawa   +2 more
openaire   +2 more sources

The Segregation Pattern of Insect Resistance Genes in the Progenies and Crosses of Transgenic Rojolele Rice [PDF]

, 2008
Successful application of genetic transformation technique, especially in developing rice variety resistant to brown plant hopper and stem borer, will depend on transgene being expressed and the gene inherited in a stable and predictable manner.
-Loedin, I. H. (Inez), Hartana, A. (Alex), Satoto, S. (Satoto), Sulistyowati, Y. (Yuli)   +3 more
core  

Flight behaviour and migration of insect pests: Radar studies in developing countries (NRI Bulletin 71) [PDF]

, 1997
The use of radar to make direct observations of insects flying at altitude has provided many new insights into the phenomenon of long-range insect migration.
Reynolds, D.R., Riley, J.R.
core