Presence of steroid hormones in Lake Titicaca and drinking water, Puno (Peru) Walter Zamalloa-Cuba, Sirleith Siomara Condori Canaza, Olivia Magaly Luque Vilca, Luiz Tornisielo Valdemar , Franz Zirena Vilca pdf
Characterization of horticultural farms in Cerro Punta, Chiriqui, Panama Rito Herrera, Rubén Collantes, Martín Caballero, Javier Pittí pdf (Spanish)
Response of with yam to different planting densities and trellis height Ricardo Enrique Tamara Morelos, Lily Lorena Luna Castellanos, Amaury Aroldo Espitia Montes, Rafael Segundo Novoa Yanez , Sol Mara Regino Hernández, Víctor Alfonso De la Ossa Albis pdf (Spanish)
Estimation of forage consumption for two dairy cattle biotypes in the high Andean tropics of Nariño, Colombia: Consumo materia seca bovinos Juan Leonardo Cardona Iglesias, Yesid Avellaneda Avellaneda, Edwin Castro Rincón pdf (Spanish)
Copulation length on ovulatory and pregnancy rate in alpacas Jesús Martín Urviola Sánchez, Madeley Gladys Hilasaca Mamani, Francisco Halley Rodríguez Huanca, Víctor Raúl Leyva Vallejos pdf (Spanish)
Impact economic of climate change on crop of organic quinua in the Altiplano Region: a Richardian approach Eusebio Benique Olivera pdf (Spanish)
Census of aquatic birds and conservation of wetlands in the high Andean slopes of Peru Victor Pulido Capurro, Ernesto Málaga Arenas, David Velarde Falconí, Dominga Micaela Cano Coa, Edith Olivera Carhuaz, Jessica Acevedo Flores pdf (Spanish)
Antioxidants and total polyphenols of a black chocolate whit incorporation of unroasted cocoa (Theobroma cacao L.) Clorinda Yordana Chacón Ortiz, Pati Llanina Mori Culqui, Segundo Grimaldo Chavez Quintana pdf (Spanish)