Results 11 to 20 of about 2,299 (209)
Geographic and Research Center Origins of Rice Resistance to Asian Planthoppers and Leafhoppers: Implications for Rice Breeding and Gene Deployment [PDF]
Agronomy, 2017 This study examines aspects of virulence to resistant rice varieties among planthoppers and leafhoppers. Using a series of resistant varieties, brown planthopper, Nilaparvata lugens, virulence was assessed in seedlings and early-tillering plants at seven
Finbarr G. Horgan +11 more
doaj +3 more sources
Molecular identification and eco-friendly management of rice brown planthoppers in Bangladesh
HeliyonInfestation by various insect pests is the main constraint for growing rice where rice brown planthopper (Nilaparvata lugens Stål) can severely damage rice plants directly through feeding. Therefore, the study aims to detect rice brown planthoppers (BPH)
Moumita Kar +3 more
doaj +2 more sources
Research in Plant Disease, 2018 Major viruses infecting rice are transmitted by planthoppers such as small brown planthopper (SBPH), brown planthopper (BPH) and white-backed planthopper (WBPH).
Ji-Eun Choi +6 more
doaj +2 more sources
Journal of Integrative Agriculture, 2017 A survey of the population densities of rice planthoppers is important for forecasting decisions and efficient control. Traditional manual surveying of rice planthoppers is time-consuming, fatiguing, and subjective. A new three-layer detection method was
Qing YAO +5 more
doaj +2 more sources
Agronomy, 2020 Previous studies have confirmed that choosing nozzles that produce coarser droplets could reduce the risk of pesticide spray drift, but this conclusion is based on a large volume of application, and it is easy to ignore how this impacts the control ...
Pengchao Chen +7 more
doaj +2 more sources
Research advances in biology, ecology and management of rice planthoppers
浙江大学学报. 农业与生命科学版, 2022 Rice planthoppers, mainly including Nilaparvata lugens, Sogatella furcifera, and Laodelphax striatellus, are one of the most important insect pests of rice in China.
KUAI Peng, LOU Yonggen
doaj +1 more source
Comparative Insights Into Detoxification, Regulation, and Evolution of Neonicotinoid Resistance in Three Planthoppers. [PDF]
Arch Insect Biochem PhysiolIntegrated neonicotinoid resistance mechanism in planthoppers. ABSTRACT Planthoppers, the brown planthopper (BPH, Nilaparvata lugens), white‐backed planthopper (WBPH, Sogatella furcifera), and small BPH (SBPH, Laodelphax striatellus) are among the most destructive rice pests in Asia.
Choi M, Khan M, Kim J.
europepmc +2 more sources
Cry2A rice did not affect the interspecific interactions between two rice planthoppers, Nilaparvata lugens, and Sogatella furcifera. [PDF]
GM Crops Food, 2019 Interspecific interactions are complex in agro-ecosystems and could be affected by agricultural technologies including transgenic crop planting. Few studies focused on the effects of Bt crops on the interspecific interactions of non-target organisms ...
Dang C +8 more
europepmc +2 more sources
Insects, 2021 The brown planthopper, Nilaparvata lugens (Stål), is a key challenge to rice production in Asia. Outbreaks of planthoppers are associated with excessive fertilizer applications; consequently, we examined planthopper interactions with susceptible ...
Finbarr G. Horgan +4 more
doaj +1 more source
An annotated list of planthoppers with alternate hosts from Kallar tract of Punjab, Pakistan [PDF]
, 2020 Diversity of planthoppers and their host plants were studied in the "Kallar" tract of the Punjab, Pakistan (an important growing area of the world for producing Basmati rice). Planthoppers are considered the most important pests of rice.
Rizwan, Muhammad +9 more
core +1 more source