Tropical and Subtropical Agroecosystems

Mario Edinson Chinchay Carrasco
ORCID iD http://orcid.org/0000-0003-4970-1484
National University of San Martin
Peru

District of Shatoja, Province of El Dorado, Department of San Martin

Miguel Tomás Guerra Saldaña
ORCID iD http://orcid.org/0000-0002-4020-7909
National University of San Martin
Peru

District of Calzada, Province of Moyobamba, Department of San Martin

Jhon Jairo López Rojas
ORCID iD http://orcid.org/0000-0001-6726-5095
National University of San Martin State University of Santa Cruz
Peru