Stomatal density and distribution in both sides of cigar leaves and also in the first and fourth leaves of three different ploidy (2n, 3n, 4n) musacea cultivars were studied. Tomatal density was higher in the 2n cultivar ...

El presente estudio fue dirigido a analizar la variación en resistencia y capacidad de recuperación a nivel de procedencias, familias y clones de Cedrela odorata al ataque de Hypsipyla grandella en dos sitios de la región ...

The USTED methodology is a linear programming model, which supports land use planning as regional planning of agricultural lands. Although it is focused at the regional level, it does include the farm level as well and it ...

Como parte de la toma de consciencia del bienestar que produce a la sociedad salvadoreña, la conservación de los recursos naturales y en vista de la degradación ambiental que sufre este país, se han establecido metas con ...

The livestock activity is an important source of foreign currency in the country. In agricultural products it account for the third place after banana and coffee. In the Atlantic Zone livestock production is a common ...