caa a22 4500 469097094 CHVBK 20180323133034.0 cr unu---uuuuu 170328e19920401xx s 000 0 eng 10.1007/BF00317166 doi (NATIONALLICENCE)springer-10.1007/BF00317166 Contrary choices: possible exploitation of enemy-free space by herbivorous insects in cultivated vs. wild crucifers [Elektronische Daten] [L. Fox, J. Eisenbach] Summary: The pressure to escape natural enemies may shape how herbivorous insects use their plant resources. On wild crucifers, ovipositional preferences of the diamondback moth (Plutella xylostella; DBM) were similar to searching preferences of its main parasitoid, an ichneumonid wasp (Diadegma insulare). But on cultivated crucifers, these species had opposite preferences. In addition, DBM ovipositional preferences did not correlate with growth or reproduction on several foodplants. We interpret these patterns as evidence of evolution for use of enemy-free space in agricultural systems. Springer-Verlag, 1992 Specialization nationallicence Herbivores nationallicence Parasitoids nationallicence Enemy-free space nationallicence Fox L. Department of Biology, University of California, 95064, Santa Cruz, CA, USA aut Eisenbach J. Department of Biology, University of California, 95064, Santa Cruz, CA, USA aut Oecologia Springer-Verlag 89/4(1992-04-01), 574-579 0029-8549 89:4<574 1992 89 442 https://doi.org/10.1007/BF00317166 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00317166 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Fox L. Department of Biology, University of California, 95064, Santa Cruz, CA, USA aut NATIONALLICENCE 700 1- Eisenbach J. Department of Biology, University of California, 95064, Santa Cruz, CA, USA aut NATIONALLICENCE 773 0- Oecologia Springer-Verlag 89/4(1992-04-01), 574-579 0029-8549 89:4<574 1992 89 442 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer