English to Spanish Tech/Engineering Energy / Power Generation wind turbines / wind farm

Agradecería sugerencias de traducción para "wind breaks" en este contexto. Fase de evaluación de sitio previa a la instalación de turbinas eólicas:

"A site visit during the site evaluation stage is desirable to inspect the site in order to profile the site characteristics such as ground cover and the presence of forestry, wind breaks, dwellings, neighboring wind farms, lakes and other potential obstacles."