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Dinámica poblacional de Spoladea recurvalis (F.) (Lepidoptera: pyralidae) y sus relaciones tritróficas con variaciones en la densidad poblacional de la peseta, Trianthema portulacastrum (L.).
(2003)
The weed “horse purslane” (Trianthema portulacastrum [L.]) may be completely defoliated by Spoladea recurvalis (F.) larva, but the lack of a temporal synchrony between them precludes that the competition exerted by the ...
Bacterias asociadas al cultivo del plátano (Musa sp.) y su relación con el aborto del racimo
(2003)
Plantain production (Musa spp.) in Central, South America and the Caribbean is limited by bacterial diseases. In Puerto Rico, the production of the plantain “Hua Moa” is affected by a disease called bunch abortion or choke ...
Relación hospedero Parasitoide y dinámica poblacional de los parasitoides de las masas de huevos de Diaprepes Abbreviatus (L.) (Coleoptera : Curculionidae) en Puerto Rico
(2003)
A study was done at Adjuntas and Isabela with the purpose of identifying the parasitoid species associated with the eggs mass of the sugarcane weevil. Four species of parasitoids were found, three in the family Eulophidae ...