Compost piles were evaluated at different compositions to take advantage of household organic waste from the city of Puno in the period from June to September 2015. Three compost piles were evaluated at different composition and one cell vermiculture without worms, in order to determine what conditions produce an organic fertilizer higher quality, using organic waste Domiciliarios (ROD), Poda of Parks and Gardens of the city (PPJ) and sheep Dung (EGO), the three compost piles with a volume of 4.5 m3; P4 has 100% of 0.8 m3 ROD placed in a cell vermiculture and P5 has 100% ROD 2.6 m3 which was located on the outside of the plant. To accelerate decomposition, an infrastructure greenhouse conditions. After three months, three samples of P1, P2, P3 and P4 was removed and taken to the laboratory. The parameters were compared with the analysis of variance, the pile contains more Nitrogen, %Orga...

En la ciudad de Puno se realizó la valoración del mejoramiento del servicio de manejo de los residuos sólidos, correspondiendo a una población de 24046 familias según el censo del 2007, para tal fin se utilizó el método de valoración contingente. La información obtenida en las encuestas son de carácter socio - económico, de nivel de información y de conciencia ambiental, las cuales están representadas en las siguientes variables: Género, edad, nivel de educación, zona de su vivienda, información ambiental, conciencia ambiental, ingresos familiares, gastos familiares, ahorro, tamaño familiar. Así también se planteó un escenario futuro del mejoramiento del servicio, preguntándole la disposición a pagar de toda su familia a través de una encuesta abierta, así mismo se preguntó sobre algunas políticas que implementaría el municipio para mejorar el servicio. Los res...

In the area circunlacustre of the Titicaca’s basin, we realized the analysis of potential evapotranspiration based on climatic elements, It had the objectives to: Determining a regional equation of potential evapotranspiration (Evp) with tank evaporation method, calculating the value of tank evaporation coefficient (K), to estimate whit more accurately, easily and at lower cost water demand of crops of economic importance to the area, avoiding excesses and deficiencies in the implementation of water irrigation, estimated by other methods less accurate, and the description of the behavior of potential evapotranspiration that area, for this purpose we used information from the meteorological stations of Puno, Huancané, Juli and Desaguadero. To this end took the monthly averages of the following climatic elements: Maximum temperature, minimumtemperature, relative humidity, wind speed, ho...

Compost piles were evaluated at different compositions to take advantage of household organic waste from the city of Puno in the period from June to September 2015. Three compost piles were evaluated at different composition and one cell vermiculture without worms, in order to determine what conditions produce an organic fertilizer higher quality, using organic waste Domiciliarios (ROD), Poda of Parks and Gardens of the city (PPJ) and sheep Dung (EGO), the three compost piles with a volume of 4.5 m3; P4 has 100% of 0.8 m3 ROD placed in a cell vermiculture and P5 has 100% ROD 2.6 m3 which was located on the outside of the plant. To accelerate decomposition, an infrastructure greenhouse conditions. After three months, three samples of P1, P2, P3 and P4 was removed and taken to the laboratory. The parameters were compared with the analysis of variance, the pile contains more Nitrogen, %Orga...