Parasitism of Greenbug, <I>Schizaphis graminum</I>, by the Parasitoid <I>Lysiphlebus testaceipes</I> at Winter Temperatures
نویسندگان
چکیده
منابع مشابه
Parasitism of Greenbug, Schizaphis graminum, by the parasitoid Lysiphlebus testaceipes at winter temperatures.
Functional responses by Lysiphlebus testaceipes (Cresson), a common parasitoid of small grain aphids, on greenbug, Schizaphis graminum (Rondani), were measured at seven temperatures (14, 12, 10, 8, 6, 4, and 2 degrees C) during a 24-h period (12-h light: 12-h dark). Oviposition by L. testaceipes ceased at temperatures <4 degrees C. At all experimental temperatures, a type I, rather than a type ...
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ژورنال
عنوان ژورنال: Environmental Entomology
سال: 2007
ISSN: 0046-225X,0046-225X
DOI: 10.1603/0046-225x(2007)36[1:pogsgb]2.0.co;2