|
|
|
|
|
Héctor Mancilla, Karla Quiroz, Ariel Arencibia, Basilio Carrasco, Rolando García-Gonzales
Pág. 609 - 615
. Luma chequen, a small tree or large shrub belonging to the Myrtaceae family, is endemic to South America and has medicinal, nutritional and ornamental potential. However, its native habitat is deteriorating gradually, and it is suffering from the effec...
ver más
|
|
|
|
|
|
|
|
|
Nelson Lara, Leonardo Figueroa, Fabiola Carvajal, Yubinza Zapata, Camilo Urbina, Hugo Escobar
Pág. 387 - 395
To understand the effect of biochar, identify its presence and quantify its stability in soil, it is necessary to differentiate between the two main sources of carbon. These sources are resident soil organic matter and biochar, which is produced by burni...
ver más
|
|
|
|
|
|
|
|
|
Rojas-Cifuentes, Gonzalo A; Johnson, Burton L; Berti, Marisol T; Norvell, Wendell A
|
|
|
|
|
|
|
|
|
Luis E. Herrera, Hernán Pinilla, Héctor Sanhueza
Pág. 193 - 199
Two wheat fertilization experiments were conducted during the 2005-2006 and 2007-2008 seasons using a medial, mesic, seric, Typic Placandept soil to determine the effect of sulfur on the yield, percentage of protein, gluten content, and sedimentation ...
ver más
|
|
|
|
|
|
|
|
|
Cristian Youlton, Paulina Espejo, Jaime Biggs, Marcela Norambuena, Marco Cisternas, Alexander Neaman, Eduardo Salgado
Pág. 113?123
Soil erosion increases after building downward ridges along steep hillslopes, in particular during the first winter. This erosion decreases when trees grow, but runoff increases. This study presents results of erosion under five different treatments: ...
ver más
|
|
|
|