Coro Guanoluisa, Wilson Eduardo (2007) - [Director: Izquierdo Cadena, Freddy]

In the parish of Otón, the cultivation of the alfalfa has importance in systems of small producers, a to cultivate of alfalfa, it presupposes, low work load, little consumption of water, adaptation to all floor type in texture and nutriments; however, it is notorious the empiric handling of the...