Insecticide resistance monitoring and correlation analysis to select appropriate insecticides against Nilaparvata lugens (Stål), a migratory pest in Korea

Min, Sujeong; Lee, Si Woo; Choi, Bo Ram; Lee, Si Hyeock; Kwon, Deok Ho

doi:10.1016/j.aspen.2014.07.005

Cited by 63 publications

(55 citation statements)

References 19 publications

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“…Since all the tested populations showed a complete sensitivity, this insecticide may be a promising alternative to other insecticides for which resistance have been already developed. Studies in Japan (Matsumura et al ., ) and Korea (Min et al ., ) populations also demonstrate a very low resistance to etofenprox. As shown by the resistance factors in this study, various insecticides can be put in the following order buprofezin > acephate > thiamethoxam > imidacloprid > etofenprox.…”

Section: Discussionmentioning

confidence: 94%

“…No cross resistance was recorded in the present study for Gangavati and Tiruchirappalli populations that showed resistance levels of 13.85 and 14.85 fold to thiamethoxam and to other neonicotinoid, imidacloprid, which is in agreement with previous study (Wen et al ., ), nonetheless in variance with other studies (Kim et al ., ; Liu et al ., ), showing cross‐resistance with several insecticides within this group. The low to moderate level of resistance of N. lugens South Indian populations to neonicotinoids is in contrast to high resistance levels in Chinese populations (Wang et al ., ; Zhang et al ., ) and moderate to high levels of resistance in Korean population (Min et al ., ) while Japan populations (Matsumura et al ., ) remained susceptible. These results in different parts of Asia suggest that resistance could be more on pesticide usage pattern in each country.…”

Section: Discussionmentioning

confidence: 99%

“…Also, there was a sharp decline in resistance to imidacloprid. The moderate to high resistance levels of South Indian populations were also compared with N. lugens populations from China, Japan, and Korea (Wang et al, 2008;Wen et al, 2009;Matsumura et al, 2014;Min et al, 2014;Zhang et al, 2014). Chinese populations were at extremely high resistance for imidacloprid and buprofezin, and high resistance for thiamethoxam followed by Korean populations, while Japan populations were still at the initial stage of resistance development.…”

Section: Discussionmentioning

confidence: 99%

“…In addition to direct feeding damage, N. lugens is also a vector of grassy stunt, ragged stunt and wilted stunt virus diseases (Bottrell & Schoenly, 2012). The losses due to N. lugens in Asia have been estimated as more than $300 million annually (Min et al, 2014). It is often difficult to control this pest due to its high fecundity (Kritani, 1979) and its long distance migratory behavior (Su et al, 2013) as well as adapting to resistant varieties rapidly (Pathak & Heinrichs, C 2015 Institute of Zoology, Chinese Academy of Sciences 1982).…”

Section: Introductionmentioning

confidence: 99%

“…The resistance factors were calculated by averaging resistance factors of different populations. The resistance levels of China, Japan, Korea, and South India in 2009 and 2006 were obtained from the following references:Wang et al (2008);Wen et al (2009);Matsumura et al (2014);Min et al (2014);Zhang et al (2014).…”

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confidence: 99%

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Establishing the role of detoxifying enzymes in field‐evolved resistance to various insecticides in the brown planthopper (Nilaparvata lugens) in South India

et al. 2015

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The brown planthopper (BPH), Nilaparvata lugens (Stål), is one of the major pests of rice throughout Asia. Extensive use of insecticides for suppressing N. lugens has resulted in the development of insecticide resistance leading to frequent control failures in the field. The aim of the present study was to evaluate resistance in the field populations of N. lugens from major rice growing states of South India to various insecticides. We also determined the activity of detoxifying enzymes (esterases [ESTs], glutathione S-transferases [GSTs], and mixed-function oxidases [MFOs]). Moderate levels of resistance were detected in the field populations to acephate, thiamethoxam and buprofezin (resistance factors 1.05-20.92 fold, 4.52-14.99 fold, and 1.00-18.09 fold, respectively) as compared with susceptible strain while there were low levels of resistance to imidacloprid (resistance factor 1.23-6.70 fold) and complete sensitivity to etofenoprox (resistance factor 1.05-1.66 fold). EST activities in the field populations were 1.06 to 3.09 times higher than the susceptible strain while for GST and MFO the ratios varied from 1.29 to 3.41 and 1.03 to 1.76, respectively. The EST activity was found to be correlated to acephate resistance (r = 0.999, P ≥ 0.001). The high selection pressure of organophosphate, neonicotinoid, and insect growth regulator (IGR) in the field is likely to be contributing for resistance in BPH to multiple insecticides, leading to control failures. The results obtained will be beneficial to IPM recommendations for the use of effective insecticides against BPH.

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Section: Discussionmentioning

confidence: 94%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

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Establishing the role of detoxifying enzymes in field‐evolved resistance to various insecticides in the brown planthopper (Nilaparvata lugens) in South India

et al. 2015

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Bacterial reproductive manipulators in rice planthoppers

Bing

Zhao

Hong

2019

Arch Insect Biochem Physiol

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Rice planthoppers (Hemiptera: Delphacidae) are notorious pests for rice (Oryza sativa) in Asia, posing a serious threat to rice production and grain security. Rice planthoppers harbor diverse bacterial symbionts, including Wolbachia, Cardinium, Spiroplasma, and Arsenophonus, which are known to manipulate reproduction in arthropod hosts. This microreview is to introduce current knowledge of bacterial reproductive manipulators in rice planthoppers, including their diversity, population dynamics, localization, transmission, and biological functions.

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Analysis of atmospheric circulation situation and source areas for brown planthopper immigration to Korea: a case study

et al. 2020

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2020. Analysis of atmospheric circulation situation and source areas for brown planthopper immigration to Korea: a case study. Ecosphere 11(3):Abstract. Rice planthoppers and related viral diseases have become one of the most important factors affecting rice production in Asian countries, and the resulting abuse of pesticides is laying a hidden danger for future food security. As the most economically devastating species, the brown planthopper, Nilaparvata lugens (St al), moves from the tropical Indochina Peninsula to temperate regions where it cannot overwinter annually with the feature of long-range migration, and eventually appears in paddy fields of most East Asian countries. Compared with the overland migration that has been studied in more detail, there is relatively less understanding of N. lugens' performance in transnational movement, especially in the representative overseas migration between China and Northeast Asia. Based on the light-trap data from China and Korea and the matched meteorological data of East Asia in 2016, a typical overseas migration event was basically analyzed. The results are as follows. First, the source area of the N. lugens population in this migration was in southeastern Jiangsu and eastern Shanghai. They took off at dusk on 1 August, flying at the altitude of 1700-2200 m, and landed in southwestern Korea at 02:00-11:00 UTC on 3 August. Second, a southerly airflow belt was the main weather factor for population's overseas migration, and the confrontation between the western Pacific subtropical high and a northern high pressure in southern Korea was the main reason for population to land. Besides, we discussed the one-off feature of overseas migration compared to overland migration. These results show the close relation between weather systems and the migration dynamics of N. lugens and may extend the perception for N. lugens' behavioral chain in the long-range migration between China and Northeast Asia, thus allowing a sufficient time for reasonable and effective control measures.

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Insecticide resistance monitoring and correlation analysis to select appropriate insecticides against Nilaparvata lugens (Stål), a migratory pest in Korea

Cited by 63 publications

References 19 publications

Establishing the role of detoxifying enzymes in field‐evolved resistance to various insecticides in the brown planthopper (Nilaparvata lugens) in South India

Establishing the role of detoxifying enzymes in field‐evolved resistance to various insecticides in the brown planthopper (Nilaparvata lugens) in South India

Bacterial reproductive manipulators in rice planthoppers

Analysis of atmospheric circulation situation and source areas for brown planthopper immigration to Korea: a case study

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