Summer rainfall variability in European Mediterranean mountains from the sixteenth to the twentieth century reconstructed from tree rings.

En este trabajo se utilizan dendrocronologías para reconstruir la precipitación estival.

Bull Ring, Villaviciosa de Odón, Madrid (1994)

Proyecto para la Plaza de toros, Villaviciosa de Odón, Madrid

Summer rainfall variability in European Mediterranean mountains from the sixteenth to the twentieth century reconstructed from tree rings.

Estudio dendrocronológico de estructuras arbóreas en alta montaña mediterránea.

Can small horticulture crops improve family farm incomes in mountains areas of Central America?

Small family farm in mountain areas can found in horticulture one alternative to increase incomes. Horticulture crop required more labour and increased the land intensification. Market of production will be the key factor in the future of this family farms.