Semioquímicos envolvidos nas interações tritróficas entre a palma forrageira, a chochonilha de escama Diaspis echinocacti (BOUCHÉ, 1833) (HEMIPTERA - DIASPIDIDAE) e dois de seus predadores, Zagreus bimaculosus (MULSANT, 1850) (COLEOPTERA: COCCINELLIDAE) e Chilocorus nigrita (FABRICIUS, 1798) (COLEOPTERA: COCCINELLIDAE)
The palm is an important crop, primarily for its forage potential, being an alternative to feeding livestock is scarce native grasslands, especially during periods of prolonged drought. One of the main problems in the cultivation of cactus pear is the infestation of pests such as mealybug in scale,...
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Language: | Portuguese |
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Universidade Federal de Alagoas
2017
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Online Access: | http://www.repositorio.ufal.br/handle/riufal/1917 |