Elaboración de un acaricida natural a base de aceite esencial de ruda (Ruta graveolens) para el control de Varroasis (Varroa jacobsoni oudemans) en abejas (Apis mellifera) y su incidencia en la producción de miel en el barrio Landangui de la parroquia Malacatos del cantón Loja
In this paper the alternative control of Varroa which is a very dangerous disease of bees, which depresses immune and can cause death of hives causing significant economic losses were evaluated. In this study two treatments for varroa at (40% and 50%) concentration of essential oil of Ruta graveolen...
Saved in:
| Hovedforfatter: | |
|---|---|
| Format: | bachelorThesis |
| Sprog: | spa |
| Udgivet: |
2016
|
| Fag: | |
| Online adgang: | http://dspace.unl.edu.ec/jspui/handle/123456789/17082 |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|
Tilføj Tag