A new nitrogen index for assessment of nitrogen management of andean mountain cropping systems of ecuador

Article

Abstract: Corn (Zea mays L.) is important for food security in much of Ecuador. Small-scale farmers are using

Palabras claves:

Farming in high slopes, Hillside agriculture, Minimum tillage, Nitrate leaching, Nitrogen Index

Autores:

Alwang J.R., Barrera V.H., Carlos Monar, Delgado J.A., Escudero L., Valverde F.

Fuentes:

scopus