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Elsharawy H, Refat M. CRISPR/Cas9 genome editing in wheat: enhancing quality and productivity for global food security-a review. Funct Integr Genomics 2023; 23:265. [PMID: 37541970 DOI: 10.1007/s10142-023-01190-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 07/26/2023] [Accepted: 07/27/2023] [Indexed: 08/06/2023]
Abstract
Wheat (Triticum aestivum L.) is an important cereal crop that is grown all over the world for food and industrial purposes. Wheat is essential to the human diet due to its rich content of necessary amino acids, minerals, vitamins, and calories. Various wheat breeding techniques have been utilized to improve its quality, productivity, and resistance to biotic and abiotic stress impairing production. However, these techniques are expensive, demanding, and time-consuming. Additionally, these techniques need multiple generations to provide the desired results, and the improved traits could be lost over time. To overcome these challenges, researchers have developed various genome editing tools to improve the quality and quantity of cereal crops, including wheat. Genome editing technologies evolve quickly. Nowadays, single or multiple mutations can be enabled and targeted at specific loci in the plant genome, allowing controlled removal of undesirable features or insertion of advantageous ones. Clustered, regularly interspaced short palindromic repeat (CRISPR)/CRISPR-associated protein (Cas) is a powerful genome editing tool that can be effectively used for precise genome editing of wheat and other crops. This review aims to provide a comprehensive understanding of this technology's potential applications to enhance wheat's quality and productivity. It will first explore the function of CRISPR/Cas9 in preserving the adaptive immunity of prokaryotic organisms, followed by a discussion of its current applications in wheat breeding.
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Affiliation(s)
- Hany Elsharawy
- Department of Genetics, Faculty of Agriculture, Cairo University, Giza, Egypt.
| | - Moath Refat
- Department of Biochemistry and Molecular Biology, The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi'an Jiaotong, University, Xi'an, 710061, China
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Lee BW, Oeller LC, Crowder DW. Integrating Community Ecology into Models of Vector-Borne Virus Transmission. PLANTS (BASEL, SWITZERLAND) 2023; 12:2335. [PMID: 37375959 DOI: 10.3390/plants12122335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 06/12/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023]
Abstract
Vector-borne plant viruses are a diverse and dynamic threat to agriculture with hundreds of economically damaging viruses and insect vector species. Mathematical models have greatly increased our understanding of how alterations of vector life history and host-vector-pathogen interactions can affect virus transmission. However, insect vectors also interact with species such as predators and competitors in food webs, and these interactions affect vector population size and behaviors in ways that mediate virus transmission. Studies assessing how species' interactions affect vector-borne pathogen transmission are limited in both number and scale, hampering the development of models that appropriately capture community-level effects on virus prevalence. Here, we review vector traits and community factors that affect virus transmission, explore the existing models of vector-borne virus transmission and areas where the principles of community ecology could improve the models and management, and finally evaluate virus transmission in agricultural systems. We conclude that models have expanded our understanding of disease dynamics through simulations of transmission but are limited in their ability to reflect the complexity of ecological interactions in real systems. We also document a need for experiments in agroecosystems, where the high availability of historical and remote-sensing data could serve to validate and improve vector-borne virus transmission models.
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Affiliation(s)
- Benjamin W Lee
- Department of Entomology and Nematology, University of California-Davis, Davis, CA 95616, USA
- Department of Entomology, Washington State University, Pullman, WA 99163, USA
| | - Liesl C Oeller
- Department of Entomology, Washington State University, Pullman, WA 99163, USA
| | - David W Crowder
- Department of Entomology, Washington State University, Pullman, WA 99163, USA
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Lee BW, Clark RE, Basu S, Crowder DW. Predators affect a plant virus through density and trait-mediated indirect effects on vectors. FOOD WEBS 2022. [DOI: 10.1016/j.fooweb.2022.e00251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Social information-mediated population dynamics in non-grouping prey. Behav Ecol Sociobiol 2022. [DOI: 10.1007/s00265-022-03215-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Abstract
Inadvertent social information (ISI) use, i.e., the exploitation of social cues including the presence and behaviour of others, has been predicted to mediate population-level processes even in the absence of cohesive grouping. However, we know little about how such effects may arise when the prey population lacks social structure beyond the spatiotemporal autocorrelation originating from the random movement of individuals. In this study, we built an individual-based model where predator avoidance behaviour could spread among randomly moving prey through the network of nearby observers. We qualitatively assessed how ISI use may affect prey population size when cue detection was associated with different probabilities and fitness costs, and characterised the structural properties of the emerging detection networks that would provide pathways for information spread in prey. We found that ISI use was among the most influential model parameters affecting prey abundance and increased equilibrium population sizes in most examined scenarios. Moreover, it could substantially contribute to population survival under high predation pressure, but this effect strongly depended on the level of predator detection ability. When prey exploited social cues in the presence of high predation risk, the observed detection networks consisted of a large number of connected components with small sizes and small ego networks; this resulted in efficient information spread among connected individuals in the detection networks. Our study provides hypothetical mechanisms about how temporary local densities may allow information diffusion about predation threats among conspecifics and facilitate population stability and persistence in non-grouping animals.
Significance statement
The exploitation of inadvertently produced social cues may not only modify individual behaviour but also fundamentally influence population dynamics and species interactions. Using an individual-based model, we investigated how the detection and spread of adaptive antipredator behaviour may cascade to changes in the demographic performance of randomly moving (i.e., non-grouping) prey. We found that social information use contributed to population stability and persistence by reducing predation-related per capita mortality and raising equilibrium population sizes when predator detection ability reached a sufficient level. We also showed that temporary detection networks had structural properties that allowed efficient information spread among prey under high predation pressure. Our work represents a general modelling approach that could be adapted to specific predator-prey systems and scrutinise how temporary local densities allow dynamic information diffusion about predation threats and facilitate population stability in non-grouping animals.
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Lee BW, Basu S, Bera S, Casteel CL, Crowder DW. Responses to predation risk cues and alarm pheromones affect plant virus transmission by an aphid vector. Oecologia 2021; 196:1005-1015. [PMID: 34264386 DOI: 10.1007/s00442-021-04989-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 07/08/2021] [Indexed: 11/27/2022]
Abstract
Herbivores assess predation risk in their environment by identifying visual, chemical, and tactile predator cues. Detection of predator cues can induce risk-avoidance behaviors in herbivores that affect feeding, dispersal, and host selection in ways that minimize mortality and reproductive costs. For herbivores that transmit plant pathogens, including many aphids, changes in herbivore behavior in response to predator cues may also affect pathogen spread. However, few studies have assessed how aphid behavioral responses to different types of predator cues affect pathogen transmission. Here, we conducted greenhouse experiments to assess whether responses of pea aphids (Acyrthosiphon pisum) to predation risk and alarm pheromone (E-β-Farnesene), an aphid alarm signal released in response to predation risk, affected transmission of Pea enation mosaic virus (PEMV). We exposed A. pisum individuals to risk cues, and quantified viral titer in aphids and pea (Pisum sativum) host plants across several time periods. We also assessed how A. pisum responses to risk cues affected aphid nutrition, reproduction, and host selection. We show that exposure to predator cues and alarm pheromone significantly reduced PEMV acquisition and inoculation. Although vectors avoided hosts with predator cues, predator cues did not alter vector reproduction or reduce nutrient acquisition. Overall, these results suggest that non-consumptive effects of predators may indirectly decrease the spread of plant pathogens by altering vector behavior in ways that reduce vector competence and pathogen transmission efficiency.
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Affiliation(s)
- Benjamin W Lee
- Department of Entomology, Washington State University, 166 FSHN Building, Pullman, WA, 99164, USA.
| | - Saumik Basu
- Department of Entomology, Washington State University, 166 FSHN Building, Pullman, WA, 99164, USA
| | - Sayanta Bera
- School of Integrative Plant Science, Plant-Microbe Biology and Plant Pathology Section, Cornell University, Ithaca, NY, USA
| | - Clare L Casteel
- School of Integrative Plant Science, Plant-Microbe Biology and Plant Pathology Section, Cornell University, Ithaca, NY, USA
| | - David W Crowder
- Department of Entomology, Washington State University, 166 FSHN Building, Pullman, WA, 99164, USA
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Backus EA, Guedes RNC, Reif KE. AC-DC electropenetrography: fundamentals, controversies, and perspectives for arthropod pest management. PEST MANAGEMENT SCIENCE 2021; 77:1132-1149. [PMID: 32926581 DOI: 10.1002/ps.6087] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 08/25/2020] [Accepted: 09/14/2020] [Indexed: 06/11/2023]
Abstract
Studying the intimate association of arthropods with their physical substrate is both important and challenging. It is important because substrate is a key determinant for organism fitness; challenging because the intricacies of this association are dynamic, and difficult to record and resolve. The advent of electropenetrography (EPG) and subsequent developments allowed researchers to overcome this challenge. Nonetheless, EPG research has been historically restricted to piercing-sucking hemipteran plant pests. Recently, its potential use has been greatly broadened for additional pests with instrument advances. Thus, blood-feeding arthropods and chewing feeders, as well as non-feeding behaviors like oviposition by both pests and parasitoids, are novel new targets for EPG research, with critical consequences for integrated pest management. EPG can explain mechanisms of crop damage, plant or animal pathogen transmission, and the effects of insecticides, antifeedants, repellents, or transgenic plants and animals, on specific behaviors of damage or transmission. This review broadly covers the principles and development of EPG technology, emphasizing controversies and challenges remaining with suggested research to overcome them. In addition, it summarizes 60+ years of basic and applied EPG research, and previews future directions for pest management. The goal is to stimulate new applications for this unique enabling technology. Published 2020. This article is a U.S. Government work and is in the public domain in the USA.
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Affiliation(s)
- Elaine A Backus
- USDA Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, Parlier, CA, USA
| | | | - Kathryn E Reif
- Department of Diagnostic Medicine/Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, KS, USA
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Culshaw‐Maurer M, Sih A, Rosenheim JA. Bugs scaring bugs: enemy-risk effects in biological control systems. Ecol Lett 2020; 23:1693-1714. [PMID: 32902103 PMCID: PMC7692946 DOI: 10.1111/ele.13601] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/30/2020] [Accepted: 08/13/2020] [Indexed: 01/09/2023]
Abstract
Enemy-risk effects, often referred to as non-consumptive effects (NCEs), are an important feature of predator-prey ecology, but their significance has had little impact on the conceptual underpinning or practice of biological control. We provide an overview of enemy-risk effects in predator-prey interactions, discuss ways in which risk effects may impact biocontrol programs and suggest avenues for further integration of natural enemy ecology and integrated pest management. Enemy-risk effects can have important influences on different stages of biological control programs, including natural enemy selection, efficacy testing and quantification of non-target impacts. Enemy-risk effects can also shape the interactions of biological control with other pest management practices. Biocontrol systems also provide community ecologists with some of the richest examples of behaviourally mediated trophic cascades and demonstrations of how enemy-risk effects play out among species with no shared evolutionary history, important topics for invasion biology and conservation. We conclude that the longstanding use of ecological theory by biocontrol practitioners should be expanded to incorporate enemy-risk effects, and that community ecologists will find many opportunities to study enemy-risk effects in biocontrol settings.
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Affiliation(s)
- Michael Culshaw‐Maurer
- Department of Entomology and NematologyUniversity of CaliforniaDavisCA95616USA
- Department of Evolution and EcologyUniversity of CaliforniaDavisCA95616USA
| | - Andrew Sih
- Department of Environmental Science and PolicyUniversity of CaliforniaDavisCA95616USA
| | - Jay A. Rosenheim
- Department of Entomology and NematologyUniversity of CaliforniaDavisCA95616USA
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Gerstenbrand R, Fülöp D, Samu F, Tholt G. Simplified and rapid staining of leafhopper salivary sheaths in plant tissues for electrical penetration graph waveform correlations. Micron 2020; 140:102959. [PMID: 33120163 DOI: 10.1016/j.micron.2020.102959] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 09/04/2020] [Accepted: 09/04/2020] [Indexed: 11/18/2022]
Abstract
Herbivorous insects in the order Hemiptera use piercing-sucking mouthparts to utilize plant sap. Among them salivary sheath feeders penetrate into the plant by their flexible stylets to reach vascular elements. Manoeuvering stylets in plant tissues is aided by the creation of salivary sheaths, which solidify from proteinous gelling saliva and remain as lasting artefacts in the plant tissues. Studying their structure reveals hidden details of the feeding behaviour and the transmission of pathogens in case of vector insects. One important aspect of studying salivary sheaths is that it can be used to confirm the biological function of electropenetrography (EPG) waveform patterns. Previously, complex and vaguely documented histological methods have been used to observe salivary sheath structure. Building on existing methodologies, we report a simplified histological procedure where each step was optimized to offer a rapid process that does not require special equipment, can be applied to many samples, has good success rate and a low cost of errors in terms of time and materials. We describe the procedure, using a Psammotettix alienus - barley model system, in three steps. (i) Clarification of entire plant parts and pre-staining salivary sheaths with aqueous fuchsin. This step allows to identify salivary sheath starting points on the surface. (ii) Knowing salivary sheath location, using hand sectioning, produce a single c. 60 μm section that contains the entire salivary sheath. (iii) Counterstain the section with methylene green and, after further clarification, study under light microscope in a glycerol - ethanol embedding solution, without fixed mounting.
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Affiliation(s)
- Regina Gerstenbrand
- Doctoral School of Biology Sciences, Faculty of Agricultural and Environmental Sciences, Szent István University, 1 Páter Károly Str., Gödöllő, Pest, H-2100 Hungary; Plant Protection Institute, Centre for Agricultural Research, 15 Herman Ottó Str. Budapest, H-1022 Hungary
| | - Dávid Fülöp
- Plant Protection Institute, Centre for Agricultural Research, 15 Herman Ottó Str. Budapest, H-1022 Hungary
| | - Ferenc Samu
- Plant Protection Institute, Centre for Agricultural Research, 15 Herman Ottó Str. Budapest, H-1022 Hungary.
| | - Gergely Tholt
- Plant Protection Institute, Centre for Agricultural Research, 15 Herman Ottó Str. Budapest, H-1022 Hungary
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Mezőfi L, Markó G, Nagy C, Korányi D, Markó V. Beyond polyphagy and opportunism: natural prey of hunting spiders in the canopy of apple trees. PeerJ 2020; 8:e9334. [PMID: 32596048 PMCID: PMC7307562 DOI: 10.7717/peerj.9334] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 05/19/2020] [Indexed: 11/24/2022] Open
Abstract
Spiders (Araneae) form abundant and diverse assemblages in agroecosystems such as fruit orchards, and thus might have an important role as natural enemies of orchard pests. Although spiders are polyphagous and opportunistic predators in general, limited information exists on their natural prey at both species and community levels. Thus, the aim of this study was to assess the natural prey (realized trophic niche) of arboreal hunting spiders, their role in trophic webs and their biological control potential with direct observation of predation events in apple orchards. Hunting spiders with prey in their chelicerae were collected in the canopy of apple trees in organic apple orchards in Hungary during the growing seasons between 2013 and 2019 and both spiders and their prey were identified and measured. Among others, the composition of the actual (captured by spiders) and the potential (available in the canopy) prey was compared, trophic niche and food web metrics were calculated, and some morphological, dimensional data of the spider-prey pairs were analyzed. Species-specific differences in prey composition or pest control ability were also discussed. By analyzing a total of 878 prey items captured by spiders, we concluded that arboreal hunting spiders forage selectively and consume a large number of apple pests; however, spiders’ beneficial effects are greatly reduced by their high levels of intraguild predation and by a propensity to switch from pests to alternative prey. In this study, arboreal hunting spiders showed negative selectivity for pests, no selectivity for natural enemies and positive selectivity for neutral species. In the trophic web, the dominant hunting spider taxa/groups (Carrhotus xanthogramma, Philodromus cespitum, Clubiona spp., Ebrechtella tricuspidata, Xysticus spp. and ‘Other salticids’) exhibit different levels of predation on different prey groups and the trophic web’s structure changes depending on the time of year. Hunting spiders show a high functional redundancy in their predation, but contrary to their polyphagous nature, the examined spider taxa showed differences in their natural diet, exhibited a certain degree of prey specialization and selected prey by size and taxonomic identity. Guilds (such as stalkers, ambushers and foliage runners) did not consistently predict either prey composition or predation selectivity of arboreal hunting spider species. From the economic standpoint, Ph. cespitum and Clubiona spp. were found to be the most effective natural enemies of apple pests, especially of aphids. Finally, the trophic niche width of C. xanthogramma and Ph. cespitum increased during ontogeny, resulting in a shift in their predation. These results demonstrate how specific generalist predators can differ from each other in aspects of their predation ecology even within a relatively narrow taxonomic group.
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Affiliation(s)
- László Mezőfi
- Department of Entomology, Szent István University, Budapest, Hungary
| | - Gábor Markó
- Department of Plant Pathology, Szent István University, Budapest, Hungary.,Behavioural Ecology Group, Department of Systematic Zoology and Ecology, Eötvös Loránd University, Budapest, Hungary
| | - Csaba Nagy
- Research Institute for Fruitgrowing and Ornamentals, National Agricultural Research and Innovation Centre, Újfehértó, Hungary
| | - Dávid Korányi
- Institute of Ecology and Botany, "Lendület" Landscape and Conservation Ecology, Centre for Ecological Research, Vácrátót, Hungary.,GINOP Sustainable Ecosystems Group, Centre for Ecological Research, Tihany, Hungary
| | - Viktor Markó
- Department of Entomology, Szent István University, Budapest, Hungary
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Clark RE, Basu S, Lee BW, Crowder DW. Tri-trophic interactions mediate the spread of a vector-borne plant pathogen. Ecology 2019; 100:e02879. [PMID: 31482568 DOI: 10.1002/ecy.2879] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 08/04/2019] [Accepted: 08/22/2019] [Indexed: 11/08/2022]
Abstract
Many insect herbivores are vectors that transmit plant pathogens as they forage. Within food webs, vectors interact with a range of host plants, other herbivores, and predators. Yet, few studies have examined how tri-trophic interactions involving vectors affect the spread of pathogens. Here we assessed effects of food web structure on aphid vectors and the prevalence of an aphid-borne persistent pathogen (Pea enation mosaic virus, PEMV) in pea plants. We experimentally manipulated ladybird predators, alternative host plants, and non-vector herbivores and assessed responses of pea aphids and PEMV using structural equation models. We show that variation in bottom-up, top-down, and horizontal interactions mediated PEMV prevalence. Predators reduced PEMV prevalence by consuming aphids, but an alternative host plant (vetch) had the opposite effect by promoting aphid movement and abundance. Non-vector herbivores (pea leaf weevil) increased PEMV susceptibility in peas. In turn, weevils offset the positive effects of predators on PEMV, but increased the negative effects of vetch. Our results show that tri-trophic interactions within insect and plant food webs can mediate vector biology with synergistic and opposing effects on pathogens. Continuing to assess how community-wide interactions affect vectors will aid in our understanding of vector-borne pathosystems.
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Affiliation(s)
- Robert E Clark
- Department of Entomology, Washington State University, Pullman, Washington, 99164, USA
| | - Saumik Basu
- Department of Entomology, Washington State University, Pullman, Washington, 99164, USA
| | - Benjamin W Lee
- Department of Entomology, Washington State University, Pullman, Washington, 99164, USA
| | - David W Crowder
- Department of Entomology, Washington State University, Pullman, Washington, 99164, USA
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Fülöp D, Szita É, Gerstenbrand R, Tholt G, Samu F. Consuming alternative prey does not influence the DNA detectability half-life of pest prey in spider gut contents. PeerJ 2019; 7:e7680. [PMID: 31660259 PMCID: PMC6814063 DOI: 10.7717/peerj.7680] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 08/15/2019] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Key natural enemy-pest interactions can be mapped in agricultural food webs by analysing predator gut content for the presence of a focal pest species. For this, PCR-based approaches are the most widely used methods providing the incidence of consumption of a focal pest in field sampled predators. To interpret such data the rate of prey DNA decay in the predators' gut, described by DNA detectability half-life (t 1/2), is needed. DNA decay may depend on the presence of alternative prey in the gut of generalist predators, but this effect has not been investigated in one of the major predatory arthropod groups, spiders. METHODS In a laboratory feeding experiment, we determined t 1/2 of the key cereal pest virus vector leafhopper Psammotettix alienus in the digestive tracts of its natural enemy, the spider Tibellus oblongus. We followed the fate of prey DNA in spiders which received only the focal prey as food, or as an alternative prey treatment they also received a meal of fruit flies after leafhopper consumption. After these feeding treatments, spiders were starved for variable time intervals prior to testing for leafhopper DNA in order to establish t 1/2. RESULTS We created a PCR protocol that detects P. alienus DNA in its spider predator. The protocol was further calibrated to the digestion speed of the spider by establishing DNA decay rate. Detectability limit was reached at 14 days, where c. 10% of the animals tested positive. The calculated t 1/2 = 5 days value of P. alienus DNA did not differ statistically between the treatment groups which received only the leafhopper prey or which also received fruit fly. The PCR protocol was validated in a field with known P. alienus infestation. In this applicability trial, we showed that 12.5% of field collected spiders were positive for the leafhopper DNA. We conclude that in our model system the presence of alternative prey did not influence the t 1/2 estimate of a pest species, which makes laboratory protocols more straightforward for the calibration of future field data.
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Affiliation(s)
- Dávid Fülöp
- Department of Zoology, Plant Protection Institute, Centre for Agricultural Research, Budapest, Hungary
| | - Éva Szita
- Department of Zoology, Plant Protection Institute, Centre for Agricultural Research, Budapest, Hungary
| | - Regina Gerstenbrand
- Department of Zoology, Plant Protection Institute, Centre for Agricultural Research, Budapest, Hungary
| | - Gergely Tholt
- Department of Zoology, Plant Protection Institute, Centre for Agricultural Research, Budapest, Hungary
| | - Ferenc Samu
- Department of Zoology, Plant Protection Institute, Centre for Agricultural Research, Budapest, Hungary
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Kis A, Hamar É, Tholt G, Bán R, Havelda Z. Creating highly efficient resistance against wheat dwarf virus in barley by employing CRISPR/Cas9 system. PLANT BIOTECHNOLOGY JOURNAL 2019; 17:1004-1006. [PMID: 30633425 PMCID: PMC6523583 DOI: 10.1111/pbi.13077] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 12/04/2018] [Accepted: 12/31/2018] [Indexed: 05/18/2023]
Affiliation(s)
- András Kis
- National Agricultural Research and Innovation CentreAgricultural Biotechnology InstituteGödöllőHungary
| | - Éva Hamar
- National Agricultural Research and Innovation CentreAgricultural Biotechnology InstituteGödöllőHungary
- Georgikon FacultyFestetics Doctoral SchoolUniversity of PannoniaKeszthelyHungary
| | - Gergely Tholt
- Plant Protection InstituteCentre for Agricultural ResearchHungarian Academy of SciencesBudapestHungary
- Department of Systematic Zoology and EcologyFaculty of ScienceInstitute of BiologyEötvös Loránd UniversityBudapestHungary
| | - Rita Bán
- Plant Protection InstituteFaculty of Agricultural and Environmental SciencesSzent István UniversityGödöllőHungary
| | - Zoltán Havelda
- National Agricultural Research and Innovation CentreAgricultural Biotechnology InstituteGödöllőHungary
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