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Yuan L, Li T, Huang Y, Zhang A, Yan S, Jiang D. Identification and potential application of key insecticidal metabolites in Tilia amurensis, a low-preference host of Hyphantria cunea. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2024; 199:105796. [PMID: 38458667 DOI: 10.1016/j.pestbp.2024.105796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 01/08/2024] [Accepted: 01/17/2024] [Indexed: 03/10/2024]
Abstract
Developing effective insecticidal strategies is an important means of reducing the spread and host plant damage by Hyphantria cunea. In this study, key metabolites with insecticidal activity against H. cunea were screened by targeted metabolomics in Tilia amurensis, a low-preference host plant. Subsequently, the potential of key metabolites that could be used as botanical pesticides was evaluated. The results showed that coumarin was the key insecticidal metabolite of T. amurensis and had a significant insecticidal effect and weight inhibition effect on H. cunea larvae. Coumarin treatment significantly decreased the larval nutrient content and the gene expression of rate-limiting enzymes in the glycolytic pathway and tricarboxylic acid cycle. A significantly enhanced detoxification enzyme activity (CarE and GST), antioxidant oxidase activity (SOD and CAT), non-enzymatic antioxidant levels (GSH), and total antioxidant capacity were observed in coumarin-treated larvae. Coumarin treatment resulted in a significant increase in the expression levels of detoxification enzyme genes (CarE1, CarE2, CarE3, GST2, and GST3) and antioxidant oxidase genes (SOD1, CAT1, and CAT2) in H. cunea larvae. Coumarin treatment significantly increased the levels of MDA and H2O2 in larvae but did not cause pathological changes in the ultrastructure of the larval midgut. Coumarin solution sprayed directly or as a microcapsule suspension formulation with coumarin as the active ingredient had significant insecticidal activity against the H. cunea larvae. Overall, coumarin, a key anti-insect metabolite identified from T. amurensis, can significantly inhibit the growth and survival of H. cunea larvae and has the potential to be developed as a botanical pesticide.
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Affiliation(s)
- Lisha Yuan
- School of Forestry, Northeast Forestry University, Harbin 150040, PR China; Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, PR China
| | - Tao Li
- School of Forestry, Northeast Forestry University, Harbin 150040, PR China; Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, PR China
| | - Yi Huang
- Heilongjiang Forestry Vocational Technical College, Mudanjiang 157011, PR China
| | - Aoying Zhang
- School of Forestry, Northeast Forestry University, Harbin 150040, PR China; Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, PR China
| | - Shanchun Yan
- School of Forestry, Northeast Forestry University, Harbin 150040, PR China; Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, PR China.
| | - Dun Jiang
- School of Forestry, Northeast Forestry University, Harbin 150040, PR China; Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, PR China.
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Jing T, Du W, Qian X, Wang K, Luo L, Zhang X, Deng Y, Li B, Gao T, Zhang M, Guo D, Jiang H, Liu Y, Schwab W, Sun X, Song C. UGT89AC1-mediated quercetin glucosylation is induced upon herbivore damage and enhances Camellia sinensis resistance to insect feeding. PLANT, CELL & ENVIRONMENT 2024; 47:682-697. [PMID: 37882446 DOI: 10.1111/pce.14751] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 10/06/2023] [Accepted: 10/17/2023] [Indexed: 10/27/2023]
Abstract
Quercetin is a key flavonol in tea plants (Camellia sinensis (L.) O. Kuntze) with various health benefits, and it often occurs in the form of glucosides. The roles of quercetin and its glucosylated forms in plant defense are generally not well-studied, and remain unknown in the defense of tea. Here, we found higher contents of quercetin glucosides and a decline of the aglucone upon Ectropis grisescens (E. grisescens) infestation of tea. Nine UGTs were strongly induced, among which UGT89AC1 exhibited the highest activity toward quercetin in vitro and in vivo. The mass of E. grisescens larvae that fed on plants with repressed UGT89AC1 or varieties with lower levels of UGT89AC1 was significantly lower than that of larvae fed on controls. Artificial diet supplemented with quercetin glucoside also reduced the larval growth rate, whereas artificial diet supplemented with free quercetin had no significant effect on larval growth. UGT89AC1 was located in both the cytoplasm and nucleus, and its expression was modulated by JA, JA-ILE, and MeJA. These findings demonstrate that quercetin glucosylation serves a defensive role in tea against herbivory. Our results also provide novel insights into the ecological relevance of flavonoid glycosides under biotic stress in plants.
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Affiliation(s)
- Tingting Jing
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Wenkai Du
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Xiaona Qian
- Key Laboratory of Tea Biology and Resources Utilization, Ministry of Agriculture and Rural Affairs, National Center for Tea Plant Improvement, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
| | - Kai Wang
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Lanxin Luo
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Xueying Zhang
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Yanni Deng
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Bo Li
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Ting Gao
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Mengting Zhang
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Danyang Guo
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Hao Jiang
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Yuantao Liu
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
| | - Wilfried Schwab
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
- Biotechnology of Natural Products, Technische Universität München, Freising, Germany
| | - Xiaoling Sun
- Key Laboratory of Tea Biology and Resources Utilization, Ministry of Agriculture and Rural Affairs, National Center for Tea Plant Improvement, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
| | - Chuankui Song
- State Key Laboratory of Tea Plant Biology and Utilization, International Joint Laboratory on Tea Chemistry and Health Effects, Anhui Agricultural University, Hefei, Anhui, China
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Coutinho FS, Mesquita RO, Rodrigues JM, Zanotti A, Faustino VA, Barros E, Vital CE, de Almeida Oliveira MG, Meira RMSA, Williams TCR, Fontes EPB, Loureiro ME, de Oliveira Ramos HJ. Alterations in the root phenylpropanoid pathway and root-shoot vessel system as main determinants of the drought tolerance of a soybean genotype. PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS : AN INTERNATIONAL JOURNAL OF FUNCTIONAL PLANT BIOLOGY 2023; 29:559-577. [PMID: 37187776 PMCID: PMC10172417 DOI: 10.1007/s12298-023-01307-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 04/05/2023] [Accepted: 04/06/2023] [Indexed: 05/17/2023]
Abstract
Climate change increases precipitation variability, particularly in savanna environments. We have used integrative strategies to understand the molecular mechanisms of drought tolerance, which will be crucial for developing improved genotypes. The current study compares the molecular and physiological parameters between the drought-tolerant Embrapa 48 and the sensitive BR16 genotypes. We integrated the root-shoot system's transcriptome, proteome, and metabolome to understand drought tolerance. The results indicated that Embrapa 48 had a greater capacity for water absorption due to alterations in length and volume. Drought tolerance appears to be ABA-independent, and IAA levels in the leaves partially explain the higher root growth. Proteomic profiles revealed up-regulated proteins involved in glutamine biosynthesis and proteolysis, suggesting osmoprotection and explaining the larger root volume. Dysregulated proteins in the roots belong to the phenylpropanoid pathways. Additionally, PR-like proteins involved in the biosynthesis of phenolics may act to prevent oxidative stress and as a substrate for modifying cell walls. Thus, we concluded that alterations in the root-shoot conductive vessel system are critical in promoting drought tolerance. Moreover, photosynthetic parameters from reciprocal grafting experiments indicated that the root system is more essential than the shoots in the drought tolerance mechanism. Finally, we provided a comprehensive overview of the genetic, molecular, and physiological traits involved in drought tolerance mechanisms. Supplementary Information The online version contains supplementary material available at 10.1007/s12298-023-01307-7.
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Affiliation(s)
- Flaviane Silva Coutinho
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
| | | | - Juliano Mendonça Rodrigues
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
| | - Analú Zanotti
- Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
| | - Verônica Aparecida Faustino
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
| | - Edvaldo Barros
- Núcleo de Análise de Biomoléculas (NuBioMol), Centro de Ciências Biológicas, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
| | - Camilo Elber Vital
- Núcleo de Análise de Biomoléculas (NuBioMol), Centro de Ciências Biológicas, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
| | | | | | | | | | | | - Humberto Josué de Oliveira Ramos
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
- Núcleo de Análise de Biomoléculas (NuBioMol), Centro de Ciências Biológicas, Universidade Federal de Viçosa, Viçosa, Minas Gerais Brazil
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Scott IM, McDowell T, Renaud JB, Krolikowski SW, Chen L, Dhaubhadel S. Investigation of Metabolic Resistance to Soybean Aphid (Aphis glycines Matsumura) Feeding in Soybean Cultivars. INSECTS 2022; 13:insects13040356. [PMID: 35447798 PMCID: PMC9025248 DOI: 10.3390/insects13040356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/22/2022] [Accepted: 03/30/2022] [Indexed: 11/28/2022]
Abstract
Simple Summary This project examined the interaction between soybean aphids and Ontario-grown soybean cultivars to determine which leaf metabolites were most associated with aphid resistance. Tolerance and resistance were determined by measuring the growth and reproduction of aphids and leaf feeding damage over 10-day and 4-week infestation periods. Chromatographic techniques were used for the analysis of legume-specific plant natural products and isoflavonoids, and high-resolution mass spectrometry was used for the identification of free amino acids in aphid-resistant, tolerant, and susceptible soybean cultivars. There was a low correlation between isoflavonoid leaf concentrations and aphid resistance in the soybean varieties studied; however, the aphid-resistant cultivars were determined to have lower free amino acid concentrations, indicating that lower nutrient quality could be responsible for the resistance observed. Identifying these cultivars is important for managing aphid populations and provides an additional tool for soybean integrated pest management. Abstract Soybean aphid (Aphis glycines) is a major soybean (Glycine max) herbivore pest in many soybean growing regions. High numbers of aphids on soybean can cause severe reductions in yield. The management of soybean aphids includes monitoring, insecticide applications when required, and the use of resistant cultivars. Soybean aphid-resistant soybean varieties are associated with genes that confer one or more categories of resistance to soybean aphids, including antibiosis (affects survival, growth, and fecundity), antixenosis (affects behaviour such as feeding), and tolerance (plant can withstand greater damage without economic loss). The genetic resistance of soybean to several herbivores has been associated with isoflavonoid phytoalexins; however, this correlation has not been observed in soybean varieties commonly grown in southern Ontario, Canada. Isoflavonoids in the leaves of 18 cultivars in the early growth stage were analyzed by HPLC and the concentration by fresh weight was used to rate the potential resistance to aphids. Greenhouse and growth cabinet trials determined that the cultivars with greater resistance to aphids were Harosoy 63 and OAC Avatar. The most susceptible cultivar was Maple Arrow, whereas Pagoda and Conrad were more tolerant to aphid feeding damage. Overall, there was a low correlation between the number of aphids per leaf, feeding damage, and leaf isoflavonoid levels. Metabolite profiling by high-resolution LC-MS determined that the most resistant cultivar had on average lower levels of certain free amino acids (Met, Tyr, and His) relative to the most susceptible cultivar. This suggests that within the tested cultivars, nutritional quality stimulates aphid feeding more than isoflavonoids negatively affect aphid feeding or growth. These findings provide a better understanding of soybean host plant resistance and suggest ways to improve soybean resistance to aphid feeding through the breeding or metabolic engineering of leaf metabolites.
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Non-proteinaceous salivary compounds of a predatory bug cause histopathological and cytotoxic effects in prey. Toxicon 2022; 213:76-82. [DOI: 10.1016/j.toxicon.2022.04.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 04/18/2022] [Accepted: 04/19/2022] [Indexed: 11/18/2022]
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Alizamani T, Shakarami J, Mardani-Talaee M, Zibaee A, Serrão JE. Micronutrient Fertilizers Affect the Digestibility, Intermediary Metabolism, and Oxidative Stress in Myzus persicae (Sulzer). NEOTROPICAL ENTOMOLOGY 2021; 50:940-947. [PMID: 34735699 DOI: 10.1007/s13744-021-00893-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 06/18/2021] [Indexed: 06/13/2023]
Abstract
The green peach aphid, Myzus persicae(Sulzer) (Hemiptera: Aphididae), is an important pest of several worldwide crops. This study evaluated the effects of plant micronutrients (alpha-iron (Fe), zinc sulfate (Zn), copper sulfate (Cu), and manganese sulfate (Mn)) on digestive enzymes, intermediary metabolism, and antioxidant responses of M. persicae reared on bell pepper plants under greenhouse conditions. Results showed that M. persicae reared on Mn-treated plants had the digestive enzymes α-amylase, trypsin, chymotrypsin, and elastase inhibited. Moreover, the aphids fed on Mn-treated plants showed the highest activities of catalase, glucose-6-phosphate dehydrogenase, superoxide dismutase, and peroxidase, and lower increase rate of malondialdehyde. These findings indicate that micronutrients can impact the aphid metabolism, which may aid control strategies against this insect pest. We raise the potential for beneficial use of foliar fertilizer application as a pest management tool that could be further evaluated on a production and economical scale, as well as with other insect pests.
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Affiliation(s)
- T Alizamani
- Department of Plant Protection, College of Agriculture, Lorestan University, Khorramabad, Iran
| | - J Shakarami
- Department of Plant Protection, College of Agriculture, Lorestan University, Khorramabad, Iran.
| | - M Mardani-Talaee
- Department of Plant Protection, College of Agriculture, Lorestan University, Khorramabad, Iran
| | - A Zibaee
- Department of Plant Protection, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran
| | - J E Serrão
- Department of General Biology, Federal University of Viçosa, Viçosa, Brazil
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Yousefi-Taemeh M, Lin J, Ifa DR, Parrott W, Kovinich N. Metabolomics Differences of Glycine max QTLs Resistant to Soybean Looper. Metabolites 2021; 11:metabo11100710. [PMID: 34677425 PMCID: PMC8539317 DOI: 10.3390/metabo11100710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 10/08/2021] [Accepted: 10/12/2021] [Indexed: 12/03/2022] Open
Abstract
Quantitative trait loci (QTLs) E and M are major soybean alleles that confer resistance to leaf-chewing insects, and are particularly effective in combination. Flavonoids and/or isoflavonoids are classes of plant secondary metabolites that previous studies agree are the causative agents of resistance of these QTLs. However, all previous studies have compared soybean genotypes that are of dissimilar genetic backgrounds, leaving it questionable what metabolites are a result of the QTL rather than the genetic background. Here, we conducted a non-targeted mass spectrometry approach without liquid chromatography to identify differences in metabolite levels among QTLs E, M, and both (EM) that were introgressed into the background of the susceptible variety Benning. Our results found that E and M mainly confer low-level, global differences in distinct sets of metabolites. The isoflavonoid daidzein was the only metabolite that demonstrated major increases, specifically in insect-treated M and EM. Interestingly, M confers increased daidzein levels in response to insect, whereas E restores M’s depleted daidzein levels in the absence of insect. Since daidzein levels do not parallel levels of resistance, our data suggest a novel mechanism that the QTLs confer resistance to insects by mediating changes in hundreds of metabolites, which would be difficult for the insect to evolve tolerance. Collective global metabolite differences conferred by E and M might explain the increased resistance of EM.
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Affiliation(s)
- Maryam Yousefi-Taemeh
- Department of Chemistry, York University, Toronto, ON M3J 1P3, Canada; (M.Y.-T.); (D.R.I.)
| | - Jie Lin
- Department of Biology, York University, Toronto, ON M3J 1P3, Canada;
| | - Demian R. Ifa
- Department of Chemistry, York University, Toronto, ON M3J 1P3, Canada; (M.Y.-T.); (D.R.I.)
| | - Wayne Parrott
- Center for Applied Genetic Technologies, University of Georgia, Athens, GA 30602, USA;
| | - Nik Kovinich
- Department of Biology, York University, Toronto, ON M3J 1P3, Canada;
- Correspondence: ; Tel.: +1-416-736-2100
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Silva-Júnior NR, Cabrera YM, Barbosa SL, Barros RDA, Barros E, Vital CE, Ramos HJO, Oliveira MGA. Intestinal proteases profiling from Anticarsia gemmatalis and their binding to inhibitors. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 2021; 107:e21792. [PMID: 33948994 DOI: 10.1002/arch.21792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/25/2021] [Accepted: 03/14/2021] [Indexed: 06/12/2023]
Abstract
Although the importance of intestinal hydrolases is recognized, there is little information on the intestinal proteome of lepidopterans such as Anticarsia gemmatalis. Thus, we carried out the proteomic analysis of the A. gemmatalis intestine to characterize the proteases by LC/MS. We examined the interactions of proteins identified with protease inhibitors (PI) using molecular docking. We found 54 expressed antigens for intestinal protease, suggesting multiple important isoforms. The hydrolytic arsenal featured allows for a more comprehensive understanding of insect feeding. The docking analysis showed that the soybean PI (SKTI) could bind efficiently with the trypsin sequences and, therefore, insect resistance does not seem to involve changing the sequences of the PI binding site. In addition, a SERPIN was identified and the interaction analysis showed the inhibitor binding site is in contact with the catalytic site of trypsin, possibly acting as a regulator. In addition, this SERPIN and the identified PI sequences can be targets for the control of proteolytic activity in the caterpillar intestine and serve as a support for the rational design of a molecule with greater stability, less prone to cleavage by proteases and viable for the control of insect pests such as A. gemmatalis.
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Affiliation(s)
- Neilier R Silva-Júnior
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
| | - Yaremis M Cabrera
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
| | - Samuel L Barbosa
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
| | - Rafael de A Barros
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
| | - Edvaldo Barros
- Núcleo de Análise de Biomoléculas, NuBioMol, Centro de Ciências Biológicas e da Saúde - CCB, Universidade Federal de Viçosa - UFV, Viçosa, Minas Gerais, Brazil
| | - Camilo E Vital
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
| | - Humberto J O Ramos
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
- Núcleo de Análise de Biomoléculas, NuBioMol, Centro de Ciências Biológicas e da Saúde - CCB, Universidade Federal de Viçosa - UFV, Viçosa, Minas Gerais, Brazil
| | - Maria Goreti A Oliveira
- Department of Biochemistry and Molecular Biology, Laboratory of Enzymology and Biochemistry of Proteins and Peptides, Universidade Federal de Viçosa, UFV, BIOAGRO/INCT-IPP, Viçosa, Minas Gerais, Brazil
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Vicenço CB, Silvestre WP, Lima TS, Pauletti GF. Insecticidal activity of Cinnamomum camphora Ness and Eberm var. linaloolifera Fujita leaf essential oil and linalool against Anticarsia gemmatalis. JOURNAL OF ESSENTIAL OIL RESEARCH 2021. [DOI: 10.1080/10412905.2021.1937353] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Camila B. Vicenço
- Laboratory of Pest Management, Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, Brazil
| | - Wendel P. Silvestre
- Laboratory of Studies of the Soil, Plant, and Atmosphere System and Plant Metabolism, University of Caxias do Sul, Caxias do Sul, Brazil
| | - Tiago S. Lima
- Laboratory of Studies of the Soil, Plant, and Atmosphere System and Plant Metabolism, University of Caxias do Sul, Caxias do Sul, Brazil
| | - Gabriel F. Pauletti
- Laboratory of Pest Management, Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, Brazil
- Laboratory of Studies of the Soil, Plant, and Atmosphere System and Plant Metabolism, University of Caxias do Sul, Caxias do Sul, Brazil
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10
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Farder-Gomes CF, Saravanan M, Martínez LC, Plata-Rueda A, Zanuncio JC, Serrão JE. Azadirachtin-based biopesticide affects the respiration and digestion in Anticarsia gemmatalis caterpillars. TOXIN REV 2021. [DOI: 10.1080/15569543.2021.1892764] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
| | - Meenakshi Saravanan
- Karunya Institute of Technology and Sciences, Coimbatore, India
- Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, Brasil
| | | | | | - José Cola Zanuncio
- Departamento de Entomologia, Universidade Federal de Viçosa, Viçosa, Brasil
| | - José Eduardo Serrão
- Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, Brasil
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