Biodiesel is a mixture of monoalkyl esters of fatty acids derived from vegetable oils or animal
fats. Agricultural residues are a potential source of raw materials for generating biofuels. The …

Mexican avocado producers face phytosanitary barriers that limit the ability to ship avocados
to foreign markets due to concerns about invasion by unwanted pests. The principal …

This chapters describes the distribution, developmental stages, host plants, biology,
damage, sampling, monitoring, assessment of damage and economic thresholds, and …

El aguacate'Hass' es un producto con potencial de exportación pero los daños presentados
por insectos perforadores lo restringen para el norte del Tolima (Colombia). Para plantear …

Heilipus Germar, 1824 es un género de curculiónidos con distribución en el continente
americano. Actualmente está conformado por 88 especies, algunas de las cuales son …

This study aims to report the occurrence of Heilipus draco in seeds of Ocotea puberula, and
to describe the main injuries caused to the seeds and the effects on germination, as well as …

Weevils are an economically important group of Coleopteran insects of the family
Curculionidae. This is the largest insect family in the superfamily Curculionoidea. They may …

Heilipus Germar, 1824 (Coleoptera, Curculionidae, Molytinae, Molytini, Hylobiina) is a
largely understudied tropical lineage of weevils with 90 described species distributed from …

Biological aspects, preference, incidence of damage to fruits of Mexican criollo (Persea
americana var. drymifolia) and Hass variety avocado, and new distribution sites of Heilipus …

Heilipus lauri is a monophagous species that feeds on the seeds of commercial avocado
varieties such as Hass, Fuerte, Colín V-33, and Choquette, damaging 30–60% of the crop …