Effect of Host Plants on Insecticide Susceptibility and Detoxification Enzymes Activity in Spodoptera litura Fabricius (Noctuidae: Lepidoptera)

Karuppaiah, V.; Srivastava, Chitra; Subramanian, S.

doi:10.1007/s40011-015-0515-z

Cited by 16 publications

(11 citation statements)

References 16 publications

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“…In insects, MFO is involved in the metabolism of plant secondary metabolites and allelochemicals (Li et al, 2007) and its activity within an insect species varies with host plant type (Xue et al, 2010;Liu et al, 2011;Saha et al, 2012;Karuppaiah et al, 2016). We found out that MFO activity was higher in adult SBPH reared on rice Zixiangnuo 2315 than on the other four host plants after 72 h and after one generation.…”

Section: Discussionmentioning

confidence: 62%

“…Glutathione-S-transferase is another important detoxifying enzyme in insects and it is associated with detoxification and metabolism of many plant allelochemicals (Saha et al, 2012). Studies of insects, including SBPH, have reported short-and long-term diet variation in GST (Xue et al, 2010;Liu et al, 2011;Xie et al, 2011;Karuppaiah et al, 2016;Zhu et al, 2017). This study showed that, regardless of induction duration, GST activity was lower in adult SBPH reared on rice Zixiangnuo 2315 than on the other host plants.…”

Section: Discussionmentioning

confidence: 73%

“…In our study, we compared effects of the five host plants on CarE, GST, and MFO activities in adult SBPH. Carboxylesterase is a key detoxification enzyme for insect survival and growth and it is involved in the metabolism of plant toxins (You et al, 2015;Karuppaiah et al, 2016). Liu et al (2011) found out that the activity of CarE in adult SBPH varied with the host after 120 h of feeding.…”

Section: Discussionmentioning

confidence: 99%

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Effects of host plants on the population parameters and activities of detoxification enzymes in Laodelphax striatellus

Ding

Wang

et al. 2021

Entomologia Exp Applicata

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The small brown planthopper (SBPH), Laodelphax striatellus (Fallén) (Hemiptera: Delphacidae), is an economically important pest of rice (Oryza sativa L.), wheat (Triticum aestivum L.), and other members of the Poaceae. The effects of host plant type on SBPH life table parameters reared on two cultivars of rice (Zixiangnuo 2315 and Wuyujing 3), wheat (Jimai 22 and Nongda 26), and one grass weed (Echinochloa crusgalli Beauv.) under laboratory conditions were determined using the agestage, two-sex life table. Additionally, the corresponding activities of three detoxifying enzymescarboxylesterase (CarE), glutathione-S-transferase (GST), and mixed-function oxidase (MFO)were also measured. The results showed that host plant species and cultivars had effects on population parameters and activities of detoxification enzymes. Rice cv. Zixiangnuo 2315 and wheat cv. Nongda 26 were shown to be more suitable than the other three hosts. The activities of the three detoxifying enzymes showed different patterns of changes on the three host plants after feeding for 0-72 h. Regardless of short-term (72 h) or long-term (one generation) induction on host plants, the activity levels of GST and MFO in adult SBPH reared on rice 'Zixiangnuo 2315' were lower and higher, respectively, than on the other four hosts. The results may help understand the host adaptability of this pest and inform the development of strategies for effective field-based integrated pest management programs.

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Section: Discussionmentioning

confidence: 62%

Section: Discussionmentioning

confidence: 73%

Section: Discussionmentioning

confidence: 99%

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Effects of host plants on the population parameters and activities of detoxification enzymes in Laodelphax striatellus

Ding

Wang

et al. 2021

Entomologia Exp Applicata

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“…Differential susceptibility of S. litura population could be correlated with the diet/host plants and levels of detoxifications enzymes like carboxylesterases and glutathione Stransferase (Karuppaiah et al, 2015).…”

Section: Impact Of Host Plants On the Susceptibility Of S Littoralismentioning

confidence: 99%

Impact of Host Plants on Detoxification Enzyme Activities to Certain Compounds Efficacy against the Cotton Leafworm, Spodoptera littoralis (Boisd.)

El-Rahman

Salem

et al. 2019

Egyptian Academic Journal of Biological Sciences. A, Entomology

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“…The attempt to control this pest using insecticide also proven the increase of armyworm resistance against most of the conventional insecticides (Karuppaiah et al 2013;Karuppaiah et al 2016a). Indiscriminate applications of synthetic insecticide could result in economic and ecology loss (Tengkano and Suharsono 2005;Karuppaiah et al 2016b). In order to overcome these problems, it is needed to identify alternative control methods which are suitable to overcome resistance and to keep ecological safety.…”

Section: Introductionmentioning

confidence: 99%

The potential of various isolates of Spodoptera litura Nuclear Polyhedrosis Viruses from East Java (Indonesia) to control Spodoptera litura on soybean

Bedjo¹

2017

Biodiversitas

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Abstract. Bedjo. 2017. The potential of various isolates of Spodoptera litura Nuclear Polyhedrosis Viruses from East Java (Indonesia) to control Spodoptera litura on soybean. Biodiversitas 18: 582-588. The study on potential of six isolates of SlNPV which are originally from East Java to control S. litura on soybean was conducted at the Entomology Laboratory, Plant Protection Department of Indonesian Legumes and Tuber Crops Research Institute during May to August 2015. The experiments were conducted to evaluate the potential of six isolates of SlNPV, namely: SINPV JTM 02-1, SINPV JTM 02-2, SINPV JTM 02-3, SINPV JTM 02-4. SINPV JTM 02-5 and SINPV JTM 97c (as control, a virulent strain uses five virus concentrations (1x10°, 1x10 6 , 1x10 8 , 1x10 10 , and 1x10 12 PIBs/mL) to control the existence of S. litura instar-3. The data of the time for larvae to stop eating and their mortality were analyzed using MSTATC computer software and Hsinchi Probit program was used to analyze the 50% lethal concentration (LC50) and 50% lethal time (LT50). The study showed that the larvae's will to stopeating, their mortality, LC50, and LT50 were significantly influenced by the interaction between SINPV isolate and the inoculated virus concentration. These potential parameters were also different among the larvae instar of tested S. litura. The potential of each isolates was higher at instar-3 than the other. Besides that, SINPV JTM 97c, SINPV JTM 02-5 showed the highest potential to control S. litura. It can be seen from instar-3, LC50 that is effective to kill 50% of the larvae population of SlNPV JTM 02-5 was between 1x10 10 -1x10 12 PIBs/mL with LT50 between 170-207 Hours After Inoculation (HAI). It is revealed that SINPV JTM 02-5 has more potential as biopesticide to control S. litura than the other tested isolates.

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Effect of Host Plants on Insecticide Susceptibility and Detoxification Enzymes Activity in Spodoptera litura Fabricius (Noctuidae: Lepidoptera)

Cited by 16 publications

References 16 publications

Effects of host plants on the population parameters and activities of detoxification enzymes in Laodelphax striatellus

Effects of host plants on the population parameters and activities of detoxification enzymes in Laodelphax striatellus

Impact of Host Plants on Detoxification Enzyme Activities to Certain Compounds Efficacy against the Cotton Leafworm, Spodoptera littoralis (Boisd.)

The potential of various isolates of Spodoptera litura Nuclear Polyhedrosis Viruses from East Java (Indonesia) to control Spodoptera litura on soybean

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