Muhammad, S;
Habiba, U;
Raza, G;
Bano, S A;
Shah, S;
Sabir, M;
Amin, M;
Alam, S;
Akhtar, A;
Hussain, M.
Abstract Economic valuation of ecosystem services is a new concept in forest management. Economic valuation provides basis for payment for ecosystem services (PES). Therefore, objective of this study was to evaluate eco-tourism and carbon stock services of the Maindam valley, District Swat, Pakistan. For...
Integrated agricultural production systems have the potential to increase organic matter content, which is reflected in the soil carbon (C) and nitrogen (N) concentrations. Here, we evaluated the C and N stocks and its compartments in a typical distro cohesive yellow Ultisol under the no-till (NT) and cr...
A medida que a se avanza en el siglo XXI, los sistemas de energÃa deben alejarse de los combustibles fósiles y aumentar la capacidad de las energÃas renovables si se quieren cumplir los objetivos de temperaturas máximas del Acuerdo de ParÃs. Sin embargo, debido a los desafÃos en la adopción de tec...
Introducción: Los cultivos de café, cacao y pasturas para la ganaderÃa son actividades agropecuarias de interés económico en Colombia. Cuando estas actividades se desarrollan bajo sistemas agroforestales (SAF) promueven la conservación e incrementan la fijación de carbono y, por ende, la mitigaciÃ...
Abstract The main destination of manure is the application to croplands near livestock farms as nutrient source to enhance crop production. The aim of this study was to define the dairy liquid manure (DLM) dose, complementary to the mineral fertilizer, for higher crops yield, in rotation black oat-maize-...
Suelo/quÃmica,
Estiércol,
Producción de Cultivos/métodos,
Productos AgrÃcolas,
Granjas,
Fertilizantes,
Carbono/análisis,
Nitrógeno/análisis,
Fósforo/análisis,
Minerales/análisis,
Zea mays,
Glycine max,
Triticum,
Avena
Rosa, Graciele Ferreira da;
Casali, Carlos Alberto;
Bechara, Fernando Campanha;
Viceli, Jéssica Maiara;
Moreira, Flavia Lima;
Guimarães, Bruna Schneider;
Ferreira, André Francisco;
Peppe, Isabella Araújo;
Acosta, Amanda Cristina Beal;
Dôres, LetÃcia de Alcântara;
Feix, Bruna Larissa.
Abstract To accelerate the recovery of degraded environments, it is necessary to use ecological restoration techniques, which require validation according to the ecosystem conditions where are implemented. This work aimed to evaluate soil microbiological attributes under different ecological restoration ...
Abstract Conservation agriculture practices can contribute to changes in soil nutrient dynamics over time. This experiment evaluated the changes in total stocks and distribution of carbon, nitrogen, phosphorus and sulfur concentrations in soil, during 60 months, in an integrated crop-livestock system (IC...
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/fisiologÃa,
Oveja Doméstica,
Suelo/quÃmica
ABSTRACT Fertilization in areas of forest plantations is needed to supplement plants´ nutritional needs until harvest. An experiment was performed to check the influence of fertilization on levels of ash, carbon and C/N relation in Schizolobium amazonicum. Soil liming was performed and fertilization occ...
Carbono/análisis,
Carbono/quÃmica,
Ceniza del Carbón/análisis,
Ceniza del Carbón/quÃmica,
Fabaceae/quÃmica,
Fabaceae/efectos de los fármacos,
Fabaceae/fisiologÃa,
Fertilizantes,
Bosques,
Nitrógeno/análisis,
Nitrógeno/quÃmica,
Fósforo/quÃmica,
Potasio/quÃmica,
Valores de Referencia,
Reproducibilidad de los Resultados,
Suelo/quÃmica,
Factores de Tiempo
Abstract Although Planktothrix agardhii often produces toxic blooms in eutrophic water bodies around the world, little is known about the fate of the organic matter released by these abundant Cyanobacteria. Thus, this study focused in estimating the bacterial consumption of the DOC and DON (dissolved org...
