Biological Control- Universidad de Talca

https://rdcu.be/dd6vo

The geographic scope of host use by the ladybeetle parasitoid Dinocampus coccinellae - Biological Invasions Dinocampus coccinellae (Hymenoptera: Braconidae) can parasitize over 50 species of ladybeetles (Coleoptera: Coccinellidae), including the invasive Harmonia axyridis. The biological invasion success of H. axyridis has been in part attributed to weak control by natural enemies (Enemy Release Hypothesi...

http://campustv.utalca.cl/?p=7797

Más Conocimiento Internacional: Parasitoides y control de plagas - CAMPUSTV Bruno Jaloux, académico del Departamento de Ecología del Instituto de Genética, Medio Ambiente y Protección Vegetal de Agrocampus Ouest, Francia analiza el trabajo que se desarrolla en esta área.

https://rdcu.be/bZzHY

Interspecific competition among aphid parasitoids: molecular approaches reveal preferential exploitation of parasitized hosts When a guild of species exploit the same limited resources, interspecific competition induces the exclusion of inferior competitors, in which case, interspecific recognition mechanisms are needed. Here, we address resource partitioning and interspecific competition among three main solitary parasito...

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Intraguild predation is independent of landscape context and does not affect the temporal dynamics of aphids in cereal fields Abundance and diversity of natural enemies increases with higher landscape complexity. However, more species can also increase negative interactions such as intraguild predation (IGP), which could be...