Porcellio laevis (Crustacea, Isopoda) from soil detritivore to vegetable crop pest: case study of the melon (Cucumis melo L: Cucurbitaceae)
Main Article Content
Abstract
Terrestrial isopods play a particularly important ecosystem function in mineralizing organic matter but, according to the species and the cultivated agroecosystem, their status of pest is yet to be confirmed. In this context, Porcellio laevis Latreille, 1804 is considered as a serious pest for some varieties of melon (Cucumis melo L.) in Tunisia. Monthly samples (March 2013 to December 2015) showed that the important variation in density of P. laevis depended both on season and melon variety: afamia, canary, cantaloupe and tziri. Furthermore, this density was positively correlated with maturity stage of melon (immature, ripe and overripe). In melon, analysis of total phenolic contents and hydrophilic antioxidant activity exhibited a significant difference between varieties and maturity stages (P < 0.01). Our results showed that the most damaged varieties afamia and cantaloupe, characterized by (i) thinner cortex, (ii) higher total phenolic contents, (iii) high concentration of internal ethylene and (iv) liberation of aromatic odor during mature and post mature stages, offered favorable conditions for fast growth, longer survival and higher fertility of P. laevis leading to an increase in population and turning it into a crop pest.
Article Details

This work is licensed under a Creative Commons Attribution 4.0 International License.
Licence CC-BY 4.0
References
Abbes K, Mahjoubi R, Flichman G 2005. Impacts des formules tarifaires binômes sur le système irrigué de la basse vallée de la Medjerda (Tunisie). In Bachta MS Ed, Analyse de la demande en eau. Les instruments économiques et la modernisation des périmètres irrigués. 21-22 novembre 2005. Sousse, Tunisie.
Achouri MS 2012. Breeding phenology and reproductive strategies in terrestrial isopod species (Crustacea Isopoda Oniscidea) from Tunisia. In Zhang X Ed, Phenology and Climate Change. InTech, China: 320 p.
Alfaress S 2012. Integrated pest management strategies for a terrestrial isopod Armadillidium vulgare in no-till sowbean production. Thesis, Kansas State University, Manhattan – Kansas: 84 p.
Allen KR 1966. A method of fitting growth curves of the von Bertalanffy type to observed data. J Fish Res Board Can 23: 163-179.
Allen RL 1976. Method for comparing fish growth curves. N Z J Mar Freshw Res 10: 687-692.
Brody MS, Lawlor LR 1984. Adaptive variation in of spring size in a terrestrial isopod, Armadillidium vulgare. Oecologia 61: 55-59.
Byers RA, Bierlein DL 1984. Continuous alfalfa: invertebrate pests during establishment. J Econ Entomol 77: 1500-1503.
Caseiro I, Santos S, Sousa JP, Nogueira AJA, Soares AMVM 2000. Optimization of culture conditions of Porcellio dilatatus (Crustacea: Isopoda) for laboratory test development. EES 47: 285-291.
Chillet M, De Lapeyre De Bellaire L, Hubert O, Mbéguié-A-Mbéguié D 2008. Measurement of ethylene production during banana ripening. Fruits 63:253-254.
Eberhardt MV, Lee CY, Liu RH 2000. Antioxidant activity of fresh apples. Nature 405: 903-904.
Elbekkay M, Hamza H, Hadda M, Ferchichi A, Kik C, Pitrat M 2008. Genetic erosion in melon (Cucumis melo): a case study from Tunisia. Cucurbitaceae 2008. Proc IXth EUCARPIA meeting on genetics and breeding of cucurbitaceae, Avignon, France: 295-300.
Faberi AJ, Lopez AN, Clemente NL, Manetti PL 2011. Importance of diet in the growth, survivorship and reproduction of the no-tillage pest Armadillidium vulgare (Crustacea: Isopoda). Rev Chilena Hist Nat 84: 407-417.
Faberi AJ, Clemente NL, Manetti PL, Lopez AN 2014. Nivel de daño económico de Armadillidium vulgare (Latreille, 1804) (Crustacea: Isopoda) en el cultivo de girasol. Rev Investig Agrop Inst Nac Tecnol Agrop 40(2): 182-188.
FAO 2009. Food and Agricultural Organization. Available at [www.fao.org]. Accessed 2011.
Fox CH, Czesak ME 2000. Evolutionary ecology of progeny size in arthropods. Annu Rev Entomol 45: 341-369.
Fraj M Charfi-Cheikhrouha F, Souty Grosset C 2010. Terrestrial isopods diversity related to irrigation and agricultural practices in the North -East of Tunisia. Anadolu J Agricult Sci 25(S-3): 217-223.
Garthwaite RL, Lawson R, Sassaman C 1995. Population genetics of Armadillidium vulgare in Europe and North America. In Alikhan MA Ed, Terrestrial Isopod Biology. Proc Int Symp Terr Isopod Biol Crust 9 AA Balkema, Rotterdam: 145-199.
Ghemari C, Bouslama MF, Ayari A, Nasri-Ammar K 2016. Population structure and dynamics of Porcellio laevis (Latreille , 1804) in northern Tunisia. Vie Milieu 66(2): 209-218.
Goats GC 1985. Effect of methiocarb carbaryl pirimiphos methyl and polybutenes with deltamethrin upon woodlice Armadillidium nasatum on cucumber. Tests Agrochemi Cultivars: 13.
Hamaied S, Charfi-Cheikhrouha F 2016. Breeding patterns of three species of Armadillidium (Isopoda, Oniscidea) from Tunisia. Crustaceana 89: 519-536.
Hassall M, Dangerfield JM 1990. Density-dependent processes in the population dynamics of Armadillidium vulgare (Isopoda: Oniscidae). J Anim Ecol 59: 941-958.
Hassall M, Helden A, Goldson A, Grant A 2005. Ecotypic differentiation and phenotypic plasticity in reproductive traits of Armadillidium vulgare (Isopoda: Oniscidea). Oecologia 143: 51-60.
Henane I, Mezghani N, Tlili I, R’him T, Ghezal I, Arfaoui K, Jebari H 2013. Agro-morphological characterization and assessment of variability in local germoplasm of (Cucumis melon L.) in Tunisia. J Biodiv Environ Sci 3(12): 198-207.
Honek A, Martinkova Z, Saska P, Koprdova S 2009. Role of post-dispersal seed and seedling predation in establishment of dandelion (Taraxacum agg.) plants. Agric Ecosyst Environ 134: 126-135.
Jebbari H, Mahjoub M, Mnari-Hattab M, 2004. Culture du melon en Tunisie. Institut National des Recherches Agricoles de Tunis. Documents Techniques No 70: 60.
Kaçar YA Simsek O, Solmaz I, Sari N, Mendi YY 2012. Genetic diversity among melon accessions (Cucumis melo) from Turkey based on SSR markers. Genet Mol Res 11(4): 4622-4631.
Kashani G M, Sari A, Ostavani SH 2010. Terrestrial isopods of the subgenus Hemilepistus (Hemilepistus) Budde-Lund, 1879 (Isopoda: Oniscidea) from Iran. Zootaxa 2549: 54-68.
Kautz G, Zimmer M, Topp W 2000. Responses of the parthenogenetic isopod, Trichoniscus pusillus (Isopoda: Oniscidea), to changes in food quality. Pedobiologia 44: 75-85.
Khemaissia H, Djelassi R, Touihri M, Souty-Grosset C, Nasri-Ammar K 2016. Diversity of terrestrial isopods in the Northern Tunisian wetlands. Afr J Ecol 55(2): 176-187
Kighti SL, Nevo M 2004. Female terrestrial isopods, Porcellio laevis Latreille (Isopoda: Oniscidea) reduce brooding duration and fecundity in response to physical stress. J Kans Entomol Soc 77(3): 285-287.
Kirkbride JH 1993. Biosystematics monograph of the genus Cucumis (Cucurbitaceae). Parkway publishers, Bonne, North Carolina: 159 p.
Lardies MA, Carter MJ, Bozinovic F 2004. Dietary effects on life history traits in a terrestrial isopod: The importance of evaluating maternal effects and trade-offs. Oecologia 138: 387-395.
Lavy D, Van Rijn MJ, Zoomer HR, Verhoef HA 2001. Dietary effects on growth, reproduction, body composition and stress resistance in the terrestrial isopods Oniscus asellus and Porcellio scaber. Physiol Entomol 26: 18-25.
Medini-Bouaziz L, Naceur-Fessi A, Charfi-Cheikhrouha F 2017. Breeding patterns in the pre-desert oniscid isopod Porcellio buddelundi of Matmata (Gabès, Tunisia). Invertebr Reprod Dev 61(4): 218-224.
Nair GN 1984. Breeding and population Biology of the Terrestrial Isopod, Porcellio laevis (Latreille), in the Delhi region. Symp Zool Soc Lond 53: 315-337.
Nuñez-Palenius HG, Gomez-Lim M, Ochoa-Alejo N, Grumet R et al 2008. Melon fruits: genetic diversity, physiology, and biotechnology features. Crit Rev Biotechnol 28: 13-55.
Paoletti MG, Hassall M 1999. Woodlice (Isopoda: Oniscidea): their potential for assessing sustainability and use as bioindicators. Agric Ecosyst Environ 74: 157-165.
Paris OH, Pitelka FA 1962. Population characteristics of the terrestrial isopod, Armadillidium vulgare in the California grasslands. Ecology 43: 229-248.
Paris OH, Sikora A 1965. Radio tracer demonstration of isopod herbivory. Ecology 46: 729-734.
Paris OH 1963. The ecology of Armadillidium vulgare (Isopoda: Oniscoidea) in California grassland: food, enemies, and weather. Ecol Monogr 33(1):1-22.
Pellegrini N, Colombi B, Salvatore S, Brenna O, Galaverna G, Del Rio D 2007. Evaluation of antioxidant capacity of some fruit and vegetable foods: efficiency of extraction of a sequence of solvants. J Sci Food Agric 87: 103-111.
Phillips BF, Campbell NA 1968. A new method of fitting the von Bertalanffy growth curve using data of the whelk Dicathais. Growth 32: 317-329.
Quadros AF, Araujo PB, Sokolowicz CC 2008. Reproduction of neotropical isopods (Crustacea: Oniscidea) in southern Brazil: similarities and differences relative to temperate and tropical species. In Zimmer M, Charfi-Cheikhrouha F, Taiti S Eds, Proc Int Symp Terr Isopod Biol ISTIB-07. Shaker Verlag, Aachen.
Ratkowsky DA 1986. Statistical properties of alternative parameterizations of the von Bertalanffy growth curve. J Fish Res Board Can 43: 742-747.
Report of Wadi Project 2009. Sustainable management of Mediterranean coastal fresh and transitional water bodies: a socioeconomic and environmental analysis of changes and trends to enhance and sustain stakeholder benefits. In Scapini F, Boffa JM, Conrad E, Cassar LF, Nardi M Eds, Proceedings e report: 49. Firenze: Firenze University Press, 2009. http://digital.casalini.it/9788864530154
Ricker W 1975. Computation and interpretation of biological statistics of fish populations. Technical Report Bulletin 191. J Fish Res Board Can: 381 p.
Rushton SP, Hassall M 1983. Food and feeding rates of the terrestrial isopod Armadillidium vulgare (Latreille). Oecologia 57: 415-419.
Saska P 2008. Granivory in terrestrial isopods. Ecol Entomol 33: 742-747.
Schnute J, Fournier D 1980. A new approach to length-frequency analysis: Growth structure. Can J Fish Aquat Sci 37: 1337-1351.
Sfenthourakis S, Taiti S 2015. Patterns of taxonomic diversity among terrestrial isopods. ZooKeys, (515): 13–25.
Singleton VL, Orthofer R, Lamuela-Raventos RM 1999. Analysis of total phenols and other oxidation substrates and antioxidants by means of Folin-Ciocalteu reagent. Methods Enzymol 299: 152-178.
Souty Grosset C, Badenhausser I, Reynolds JD, Morel A 2005. Investigations on the potential of woodlice as bioindicators of grassland habitat quality. Eur J Soil Biol 41: 109-116.
Sutton SL 1968. The population dynamics of Trichoniscus pusillus and Philoscia muscorum (Crustacea: Oniscoidea) in limestone grasslands. J Anim Ecol 37: 425-445.
Sutton SL 1980. Woodlice. Oxford. Pergamon Press.
Szamosi C, Solmaz I, Sari N, Bársony C 2010. Morphological evaluation and comparison of Hungarian and Turkish melon (Cucumis melo L.) germplasm. Sci Hortic 124: 170-182.
Trimech R, Afif M, Bousaid M 2015. Genetic diversity of Tunisian melon (Cucumis melo L.) landraces and their relationships with introduced varieties as assessed by simple sequence repeat (SSR) markers. Afr J Biotechnol. 14(2): 86-95.
Tulli MC, Carmona DM, Lopez AN, Manetti PL, Vincini, AM, Cendoya G 2009. Predation on the slug Deroceras reticulatum (Pulmonata: Stylommatophora) by Scarites anthracinus (Coleoptera: Carabidae). Austral Ecol 19: 55-61.
Wallner WE 1987. Factors affecting insect population dynamics: differences between outbreak and non-outbreak species. Annu Rev Entomol 32: 317-40.
Warburg MR 1994. Review of recent studies on reproduction in terrestrial isopods, Invertebr Reprod Dev 26(1): 45-62.
Warburg MR 2011. Cost of breeding in Oniscid isopods: a partial review, Crustaceana 84: 1561-1580.
Zimmer M, Topp W 1997. Does leaf litter influence population parameters of the common woodlouse, Porcellio scaber (Crustacea: Isopoda)? Biol Fertil Soil 24: 435-441.
Zimmer M, Topp W 2000. Species-specific utilization of food sources by sympatric woodlice (Isopoda: Oniscidea). J Anim Ecol 69: 1071-1082.