Abstract The aim of this study was to evaluate environmental contamination by helminth eggs with zoonotic potential that were found in dog feces in the vicinity of elementary schools. Seventy-nine samples of dog feces were collected from 28 municipal schools located in five neighborhoods in Pelotas, Rio ...
La phasa (conocida así entre los pobladores aymaras) es un tipo de arcilla comestible que se encuentra en los suelos, empleada como medicina tradicional en la mayoría de los continentes, principalmente para aliviar o tratar patologías gastrointestinales e infecciones cutáneas. Su consumo se remonta m...
Abstract Soil samples collected near municipal schools (public/EMEI and private/EPEI schools), clubs (CLB), public squares (PS) and residential condominiums (CND) and samples of animal faeces from the Zoonosis Control Centre (CCZ) of the municipality of Votuporanga/SP were analysed using the Baermann met...
Knowledge of factors related to the dynamics of herbicides in the environment is of fundamental importance to predicting the behavior of herbicides in soils with different attributes, to select appropriate dosages, as well as to avoid harmful effects on the environment and subsequ...
The ability of a plant species to succeed in colonization of agroecosystem depends on its efficiency in the use of growth resources even in deficient conditions. The present study aimed to evaluate the effects of competition and water deficit in the soil on the accumulation of macronutrients of Vigna ung...
The crop yield potential is affected by the crop-weed competition and their control create a dependence on herbicide use who brings, as consequence, soil impacts. Knowing the weed’s spatial distribution on the field is a feasible alternative for improving the crop yield. The goal of this pa...
Phosphorus (P) is one of the nutrients that most limits agricultural productivity, especially in tropical soils. Enriched biochar has been proposed to increase the bioavailability of P and other nutrients in the soil. Thus, the objective of this study was to evaluate the availability of P in phosphate bi...
Metaanálisis como Asunto,
Literatura de Revisión como Asunto,
Revisiones Sistemáticas como Asunto,
Antihelmínticos/farmacología,
Helmintiasis/prevención & control,
Helmintiasis/transmisión,
Helmintos/efectos de los fármacos,
Metaanálisis en Red,
Ensayos Clínicos Controlados Aleatorios como Asunto,
Suelo/parasitología,
Resultado del Tratamiento
Schubert, R N;
Morselli, T B G A;
Tonietto, S M;
Henriquez, J M O;
Trecha, R D;
Eid, R P;
Rodriguez, D P;
Piesanti, S R;
Maciel, M R S;
Lima, A P F.
Abstract The objective of this study was to evaluate the ability to degrade organic matter by edaphic macrofauna (worms), carbon/nitrogen (C/N) ratio and hydrogenation potential (pH) during the vermicomposting process in different organic residues. The treatments were constituted by organic residues of ...
Biodegradación Ambiental,
Brasil,
Carbono/análisis,
Bovinos,
Compostaje,
Residuos de Alimentos,
Caballos,
Concentración de Iones de Hidrógeno,
Estiércol/análisis,
Nitrógeno/análisis,
Oligoquetos/fisiología,
Oveja Doméstica,
Suelo/química
Background: The bioethanol produced from biomass is a promising alternative fuel. The lignocellulose from marginal areas or wasteland could be a promising raw material for bioethanol production because it is present in large quantities, is cheap, renewable and has favorable environmental properties. Desp...
