Now showing items 11-20 of 2153
Evaluation of organic molecules originated during composting process
The composting process using sugarcane bagasse, animal manure, and urea as source of organic matter, microorganism, and nitrogen, respectively, were evaluated regarding the thermal behavior considering the maturation period: ...
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 ...
Yield of different white button strains in sugar cane by product-based composts
The production of quality compost for Agaricus bisporus using alternative and local agricultural wastes beyond the search for productive strains are among the main factors related to improve yield. Thus, we evaluated the ...
Persistent effect of organic matter pulse on a sandy soil of semiarid Patagonia
Studies of degraded semiarid regions have shown that organic residue addition is a sound restoration alternative. We examined the effects of a single dose (40 Mg ha−1) of biosolids compost (BC) and compost of the organic ...
Evaluacion de tiempos de fermentacion y maduracion de compost segun mezcla de sustratos originales
(Universidad de Talca (Chile). Escuela de Agronomia, 2004)
A Study of Compost Added to a Casing Technique in Agaricus bisporus Cultivation from Phase III Bulk Compost
(Amer Soc Horticultural Science, 2010-11-01)
The aim of this study was to assess the effect of the addition of different rates of colonized compost and formaldehyde treatment on production parameters (yield, biological efficiency, mushroom number, mushroom weight, ...
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 ...
Estimated Reduction in Solids During Sheep Bedding Composting as a Function of the Composition of the Organic Fractions
The different organic matter fractions of residues significantly impact the degradability of organic material in composting windrows. Based on that, this study aimed to find out the organic matter fractions that most impact ...
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)