Now showing items 1-10 of 80
Heavy metal nutrients in tomato plants cultivated in soil amended with biosolid composts
The use of biosolids in horticulture could contribute to recycle residues produced by men. This study analyzed concentrations of Cu, Mn and Zn in the compost during fermentation, in the soil amended with the composts and ...
Non-nutrient heavy metals in tomato plants cultivated in soil amended with biosolid and sugar-cane bagasse compost
In this study, non-nutrient heavy metal concentrations (Cd, Cr, Ni and Pb) were measured in composts during the composting process, in compost/Red-yellow Latosol mixtures, and in tomato plants. Composts were produced using ...
The isotopic composition (d15N, d13C) of agricultural wastes and derived composts.
(In: SYMPOSIUM ON AGRICULTURAL AND AGROINDUSTRIAL WASTE MANAGEMENT, 3., 2013, São Pedro, SP.Resumos...Woburn, MA: Sbera, 2013., 2013)
Avaliação de processos de compostagem em URC'S paulistas pela análise multicritério.
(In: INTERNATIONAL CONFERENCE ON ENGINEERING AND COMPUTER EDUCATION, 2007, Santos. Proceedings... [S.l]: Council of Researches in Education and Sciences, 2007., 2013)
Design of experimental composting of animal carcasses in universitary unit of treatment aimed a correct final disposition and soil improve
For many years, composting has been used as a result of the recycling of organic matter. There is significative animal carcasses accumulation from teaching and researching activities of the university veterinary hospital. ...
Avaliação de unidades de reciclagem e compostagem de resíduos sólidos urbanos do Estado de São Paulo.
(In: ENVIRONMENTAL AND HEALTH WORLD CONGRESS, 2006, Santos. Natural resources for the health of future generations. Santos: [s.n.], 2006., 2011)
The influence of use additives on nitrous oxide emission during swine slurry composting.
(In: LATIN AMERICAN CONGRESS, 4., 2015, Florianópolis. Anais... Florianópolis: UFSC, 2015. Disponível on line. SOLABIAA., 2015)
Heavy metals availability and fractions in soil amended with biosolid composts
The heavy metals when linked to organic matter have a behavior in the soil that is still little known. This study aimed to evaluate the effect of sewage-sludge-based composts when incorporated in the soil, in relation to ...
Composting time of chicken litter with biochar for organic fertilizer production.
(In: INTERNATIONAL CONFERENCE BIOCHARS, COMPOSTS, AND DIGESTATES. PRODUCTION, CHARACTERIZATION, REGULATION, MARKETING, USES AND ENVIRONMENTAL IMPACT, 2013, Bari. Abstracts? Bari: University of Bari ?Aldo Moro?, 2013. 1 Pen-Drive., 2013)
Greenhouse gas emissions in the treatment of laying hen farm residues by in-vessel composting with forced aeration.
(In: INTERNATIONAL SYMPOSIUM ON EMISSION OF GAS AND DUST FROM LIVESTOCK, 2012, Saint-Malo. [Proceedings?]. Saint-Brieuc: INRA; Le Rheu: IFIP-Institut du Porc, 2013. EMILI 2012., 2013)